Minimum Standards for Civil Engineering Services in Townships Version 1 July 2013 City of Cape Town – Transport for Cape Town Physical Address Postal Address Tower Block P O Box 1694 Civic Centre Cape Town 12 Hertzog Boulevard 8000 Cape Town 8001 Contact Person: Mail & Internet Head: Roads and Stormwater Design paul.booth@capetown.gov.za Paul Booth www.capetown.gov.za © Copyright 2013 by the City of Cape Town ® All rights reserved MINIMUM STANDARDS FOR CIVIL ENGINEERING SERVICES IN TOWNSHIPS SCHEDULE OF AMENDMENTS No Date Section Description 1 MINIMUM STANDARDS FOR CIVIL ENGINEERING SERVICES IN TOWNSHIPS 1. INTRODUCTION ..................................................................................................................................... 3 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 2. ROAD PLANNING .................................................................................................................................. 4 2.1 2.2 2.3 2.4 2.5 2.6 3. General ...................................................................................................................................... 21 Relevant Codes of Practice, Policy and Guidelines .................................................................. 21 Pavement Design ....................................................................................................................... 22 Additional Requirements for Steep Terrains .............................................................................. 27 TRAFFIC CONTROL DEVICES AND SIGNAGE ................................................................................. 27 9.1 9.2 9.3 10. General ...................................................................................................................................... 19 Relevant Codes of Practice, Policies and Guidelines ................................................................ 19 Geometric Design ...................................................................................................................... 20 Parking Areas............................................................................................................................. 20 PAVEMENT DESIGN ............................................................................................................................ 21 8.1 8.2 8.3 8.4 9. General ...................................................................................................................................... 17 Driveway Design ........................................................................................................................ 17 Relevant Codes of Practice, Policy and Guidelines .................................................................. 19 Design Parameters .................................................................................................................... 19 PARKING .............................................................................................................................................. 19 7.1 7.2 7.3 7.4 8. Non-motorised Transport ........................................................................................................... 15 Pedestrian and Cycle Way Design ............................................................................................ 16 DRIVEWAYS ......................................................................................................................................... 17 6.1 6.2 6.3 6.4 7. General ...................................................................................................................................... 13 Relevant Codes of Practice, Policy and Guidelines .................................................................. 13 Verge Cross Section .................................................................................................................. 14 Underground Service Reservations ........................................................................................... 14 Above Ground Service Reservations ......................................................................................... 15 PEDESTRIAN AND CYCLE WAYS ..................................................................................................... 15 5.1 5.2 6. General ...................................................................................................................................... 11 Road Design .............................................................................................................................. 12 ROAD VERGES .................................................................................................................................... 13 4.1 4.2 4.3 4.4 4.5 5. Bibliography of Relevant Codes of Practice, Policies and Guidelines ......................................... 4 General ........................................................................................................................................ 4 Town Planning ............................................................................................................................. 5 Road Planning Standards ............................................................................................................ 6 Cross Section Requirements ..................................................................................................... 10 Vertical Clearance ...................................................................................................................... 11 ROAD DESIGN ..................................................................................................................................... 11 3.1 3.2 4. Purpose of These Guidelines....................................................................................................... 3 Discrepancies............................................................................................................................... 3 Applicability .................................................................................................................................. 3 Deviations .................................................................................................................................... 3 Site Specific Conditions and Future Developments..................................................................... 3 Design Approval ........................................................................................................................... 3 Legal Background ........................................................................................................................ 3 Definitions .................................................................................................................................... 4 General ...................................................................................................................................... 27 Relevant Codes of Practice, Policy and Guidelines .................................................................. 27 Traffic Signals Design ................................................................................................................ 28 STORMWATER DESIGN STANDARDS .............................................................................................. 28 2 10.1 10.2 10.3 10.4 11. SEWERS ............................................................................................................................................... 41 11.1 11.2 11.3 12. General ...................................................................................................................................... 48 Relevant Codes of Practice, Policy, Guidelines and Specifications. ......................................... 49 Design Criteria ........................................................................................................................... 49 Ducting Pipe Materials ............................................................................................................... 49 Duct Marking Details .................................................................................................................. 49 General ...................................................................................................................................... 50 Relevant Codes of Practice, Policy, Guidelines and Specifications .......................................... 50 Legal Requirements ................................................................................................................... 50 Site Development Plan .............................................................................................................. 50 Detailed Design ...................................................................................................................... 50 Construction, Supervision and Testing .................................................................................. 51 Supply of Water for Construction Purposes ........................................................................... 51 Maintenance Guarantee ......................................................................................................... 51 DRAWING STANDARDS AND AS-BUILT REQUIREMENTS ............................................................ 51 14.1 14.2 14.3 14.4 14.5 14.6 15. General ...................................................................................................................................... 43 Relevant Codes of Practice, Policy and Guidelines .................................................................. 44 Water Reticulation Design ......................................................................................................... 44 Design Criteria ........................................................................................................................... 44 Water Reticulation Materials ...................................................................................................... 45 DUCTS .................................................................................................................................................. 48 13.1 13.2 13.3 13.4 13.5 13.6 13.7 13.8 13.9 13.10 13.11 13.12 13.13 14. General ...................................................................................................................................... 41 Relevant Codes of Practice, Policy and Guidelines .................................................................. 41 Design ........................................................................................................................................ 42 WATER RETICULATION ..................................................................................................................... 43 12.1 12.2 12.3 12.4 12.5 13. General ...................................................................................................................................... 28 Standard Reference Documents, Codes of Practice, Policies and Guidelines ......................... 28 Stormwater Design .................................................................................................................... 29 Physical Design Criteria ............................................................................................................. 30 General ...................................................................................................................................... 51 Symbols, Line Styles and Colour ............................................................................................... 51 Layers ........................................................................................................................................ 51 Plan Layouts .............................................................................................................................. 52 Longitudinal Sections ................................................................................................................. 52 As-Built Information .................................................................................................................... 52 STANDARD DETAIL DRAWINGS ....................................................................................................... 53 15.1 List of Standard Drawings .......................................................................................................... 53 3 1. INTRODUCTION 1.1 Purpose of These Guidelines This document has been prepared in response to the need to lay down minimum standards for Township Developments within the City of Cape Town. A township development is defined as the planning, design and construction (including alterations to existing) of the roads and utility services infrastructure that is required to service a residential or commercial or industrial urban community. The objectives of the document are to: • • • • • Give guidance to where relevant specifications and guidelines can be found Highlight and in some instances repeat important aspects of such relevant documentation Lay down minimum specifications relevant to the City’s needs Make designers aware of the City’s adopted policies Strive towards uniformity in terms of design criteria and material specifications This document will be available to all developers and consultants as a quick guide to assist with the design and construction of urban infrastructure. The vision is to expand the document in future to include all services in one easily distributable and concise document. 1.2 Discrepancies Any discrepancies which become apparent must be referred to the Director: Roads and Stormwater (hereinafter referred to as “D: R&S”). In such cases the more restrictive requirements shall apply, unless otherwise approved by the D: R&S. 1.3 Applicability These Standards are applicable to all residential, industrial and commercial township developments in the City of Cape Town, with the exception of low-cost government subsidised residential developments, where other standards may be used by prior written agreement with the Director: R&S. 1.4 Deviations Where existing infrastructure and site specific conditions require deviation from this document such deviations must be approved by the D: R&S. 1.5 Site Specific Conditions and Future Developments Where abnormal site conditions exist or where a development needs to service existing or future developments the D: R&S may require a higher standard of the services to be provided. Special or unique design situations must be addressed on a case by case basis. 1.6 Design Approval The approval of the design by the D: R&S in no way absolves the developer from any responsibilities or liabilities in respect of the design. 1.7 Legal Background 1.7.1 Acts • • • • • 1.7.2 Municipal Structures Act National Road Traffic Act, 1996 Municipal Systems Act National Road Traffic Act, 1996 Constitution of the Republic of South Africa, 1996 By-Laws • • • Standard Streets By-Law Streets, Public Places & Prevention of Nuisance Graffiti By-Law 4 • • • • • • 1.7.3 Ordinances • 1.8 Informal Trading Outdoor Advertising & Signage By-Law Parking Parking Areas By-Law Stormwater Management By-Law 1 Zoning Schemes Roads Ordinance No 19 of 1976 Definitions Refer to applicable document 2. ROAD PLANNING 2.1 Bibliography of Relevant Codes of Practice, Policies and Guidelines • • • • • • • • • • • • • • • • • • • • • • • • • 2.2 City of Cape Town Zoning Scheme Regulations, Fourth Draft, November 2007 CoCT: TR&S: Specification 01: Construction of Vehicular, Pedestrian and Wheelchair Access Crossings and Access Ramps. CoCT: Trees Policy Footways Policy and Guidelines, CoCT Transport, Roads & Planning. Geometric Design Manual – PAWC (1996) Guideline for the Formalising of Parking Areas on Verges, Director: TR&S 2003-07-21. Guidelines for Human Settlement Planning and Design (Published by CSIR Building and Construction Technology, 2000, Boutek Report No. BOU/E2001 (known as “Red Book”) Guidelines for the Erection of Balconies, Canopies and Columns on the Verge (CoCT Roads & Stormwater, 2006-08-15). Pedestrian and Bicycle Facility Guidelines. Department of Transport, August 2003) Road Access Guidelines (Second Edition – May 2001 ) Roundabouts: An Informational Guide, at the Turner Fairbank Highway Research Centre website: www.tfhrc.gov/safety/00068.htm TGS 1,5,9,12,14 (Transport Planning Guidelines) UTG 1: Geometric Design of Urban Arterials UTG 10: Guidelines for the Geometric Design of Commercial and Industrial Local Streets. UTG 5: Geometric Design of Urban Collector Roads UTG 7: Geometric design of Local Residential Streets. Road Traffic signs Manual (June 1999) CoCT : NMT Plan CoCT : Integrated Transport Plan Guidelines for sliding gates – D R&S August 1995 Guidelines on landscaping and road reserves 2004 CoCT Guidelines on Fencing Stormwater Documents (refer to paragraph 10.2) SANS 784 - 2008 COLTO 1998 Edition General This section of the guidelines covers primarily local Class 3, 4 and 5 roads. The Directorate of Transport Planning should be consulted for the planning and design of Class 1 and 2 roads. Road Planning cannot be seen in isolation by the Engineering profession but must be dealt with in close co-operation with the Town Planners. The planning process needs to respond to the following inputs: • Environment Various Zoning Schemes are still in effect in parts of the City – refer to the City’s website in this regard. A unified Zoning Scheme is being drafted. 1 5 • • • • • Community it needs to serve Modes of transport Public transport needs Integration with public transport network Recreational and community facilities Priority should be given to the needs of transport modes in the following order of precedence: • • • • • Walking Cycling Public transport (that includes mini-bus taxis) Commercial vehicles Private cars 2.3 Town Planning 2.3.1 Access to Properties Access restrictions on properties need to be established at the planning stage and the rules need to be incorporated in Overlay Zone regulations applicable to a particular area or land unit. 2.3.2 On Site Parking Requirements The provision for on-site parking is covered in Zoning Scheme for the relevant area. Refer to CoCT’s webpage links CTZS_Regulations_Sept_2012.pdf CTZS_Appendix_Sept_2012.pdf CTZS_Table_A_Sept_2012.pdf 2.3.3 Setbacks for Garages, Carports and Security Gates The minimum required building line setback as prescribed in the relevant Zoning Scheme must be adhered to at all times. Any relaxation of the street building line needs to be approved by the D:R&S. A minimum street building line of 1.5m is recommended to safeguard buildings from pipe-bursts or services excavations within the road reserve. In addition the distance from the road kerb line to the garage/carport will be at least 5.5m to 6.5m, depending upon the class of road whether pedestrians need to be accommodated within the setback. Building Line Setback for Garages and Carports needs to be correlated with zoning scheme(s) • • 2.3.4 In cases where dedicated pedestrian or cycle lanes exist or where a high volume of pedestrian traffic is expected, the minimum distance of 5.5 m shall be measured from the back of such lanes or paths in order not to interfere with pedestrian or bicycle movements. On roads with high vehicular traffic (typical middle and higher order links) it should be a requirement that all security gates be set back 5.5 m from the road kerb line or pedestrian and cycle lane. Such requirements can be enforced as part of the plans approval process for boundary walls. Setbacks for Access Gates at ‘High Generator’ Driveways The stacking space in front of access gates to developments shall be as follows, measured from the edge of the closest lane or shoulder or footway or cycle lane as applicable: Stacking Space in Front of Access Gates. No. of units served Required Stacking Space < 15 15 – 40 > 40 6m 12m Site Specific Requirements 6 2.3.5 Gates: general requirements • • • • No part of any gate shall be installed within road reserves. Gates on a boundary must be completely on the private side thereof. Gates shall not open into road reserves, but inwards away from the road. Gates opening towards the road must be set back so that the open gate is completely outside the road reserve. The location of gate control devices within the road reserve is not supported. No part of a gate’s mechanism may be accessible from the road reserve. Suitable protection must be in place where necessary. Also refer to Guidelines for Sliding Gates, Director: Roads and Stormwater, 1995-08-08 Sliding Gates Guideline.pdf. 2.4 Road Planning Standards 2.4.1 Road Classification and Hierarchy Designers should read these Minimum Standards in conjunction with Chapters 5 and 7 of the Red Book: Guidelines for Human Settlement Planning and Design where the emphasis is on Movement Networks rather than the conventional hierarchical structure. Designs should be based on the functions that each Link within a Movement Network needs to perform to determine the appropriate road reserve widths, footway and on-street parking provisions. Innovation should be the key principle rather than merely opting for the minimum standard solution. 2.4.2 Design Speed At a Road planning stage it is important to establish whether the design standards for a given speed can be maintained within the chosen road layout. Steep terrains require special attention from a road planning perspective. Residential streets should also be designed such that speed control and extraneous traffic control is inherent in the layout. “Add-on” measures such as speed humps are not favoured). 2.4.3 Road Reserve Characteristics The cross section of the road reserve must provide for all functions that the road is expected to fulfil, including: • • • • • • • Safe and efficient movement of all users Provision for parked vehicles Provision for utility services both under and above ground Street lighting Landscaping Traffic signs and signals Street name and direction signs In addition to the above the selected roadway and road reserve should comply with the following: • • • • • The safety and convenience of pedestrians and cyclists must be ensured by providing sufficient on or off road paths or sidewalks. The roadway width must allow for vehicles to proceed safely at the operating speed intended for the class of road. The road reserve width should be sufficient to provide adequate access to individual erven. The word “adequate” must be read in context with the mode of transport that is expected to dominate each specific road or pedestrian access way. Widening of the roadway and road reserve may be required at strategic locations to allow for wider heavy vehicle paths. Widening of the verge and subsequent road reserve may be required to ensure adequate sight distances around horizontal curves and at intersections. The use of mirrors to ameliorate sight line problems is not allowed. 7 • 2.4.4 Appropriate verge width must be provided to enable the safe location, construction and maintenance of required utility services e.g. electricity, water, telecommunication, street lighting. See Section 3 on Road Verges, for more information. Parking Provision for parking shall form an inherent part of any new development. It is important that vehicles should not be parked within sight triangles at intersections or bends. Designers should consider the provision of on or off street parking in conjunction with other issues such as driveway access, waste collection etc. In developments with narrow frontages on-street parking may be problematic and setbacks of entrances and garages need to be considered to avoid parking backup into the street system. Property owners adjoining roadways should provide sufficient on-site or off street parking as per the guidelines as set out by the Department of Transport or the City of Cape Town Zoning Scheme Regulations, whichever is most applicable. The minimum recommended parking requirement for single residential erven is as follows: Recommended Minimum Parking Requirements for Single Residential Erven Income Group Parking Spaces (includes garages and carports) High 4 Medium 3 Low 2 State Subsidised 1 Also refer to the relevant Zoning Scheme in this regard. CTZS_Regulations_Sept_2012.pdf CTZS_Appendix_Sept_2012.pdf CTZS_Table_A_Sept_2012.pdf Provision for on-street parking should be considered at the following locations: • 2.4.5 At Public Amenities Waste Collection and Emergency Vehicles Access for waste collection and emergency vehicles is one of the most important aspects in the planning of any new development. Road layouts and reserve widths should be designed to accommodate typical waste collection and emergency vehicles. Designs should be based on the SU type vehicle as specified in Table 7.2 of the Red Book: Guidelines for Human Settlement Planning and Design. Refuse vehicles generally do not enter pedestrian only routes and short dead end streets unless these roadways are designed for such vehicles with ample provision for turning. In Low Cost Housing developments large turning circles are generally not affordable. In such cases collection points need to be provided adjacent to the roadway at the nearest passing point. As a rule the distance from the collection point to the furthest service point should not exceed 45 m. A typical collection point can consist of a demarcated and surfaced or paved area behind the road kerb, at least 1.5m wide with a length equal to the number of service points in meters. Such collection areas should be carefully selected to avoid being too close to or opposite residential frontages or accesses, and to ensure that sight lines for road users are not obstructed. Before any waste removal is contracted out, the applicant must submit a solid waste management plan with specific reference to waste minimisation. 8 2.4.6 Public Transport On designated bus routes (or potential bus routes) provision needs to be made for bus facilities including bus stops, shelters and bus embayments. Such provisions should include consideration for pedestrian access, driveway locations and geometric design at intersections. Street networks should be planned to bring everyone within a convenient walking distance (not more than 400m) of public transport stops, especially in low cost housing areas. See chapter 8.4 of the Road Access Guidelines for the optimal location and minimum guidelines for bus and minibus taxi stops. Refer to Pedestrian and Bicycle Access.pdf The minimum roadway (surfaced) width for bus routes shall be 7.4m. Bus stops in bus bay: Dimensions should be as shown on the standard drawing. Locating the bus stop so that the entry or exit end coincides with an intersection, a carriageway crossing or a no parking zone, may save space. Bus stops in the driving lane (on low order roads only): Where space is not available for a full bus bay and the stopping time is short, a bus stop in the traffic lane may be considered. In this case a minimum length of 12m must still be reserved and marked on the road. 2.4.7 Intersections Street layouts must be planned for maximum safety. The aim should be to minimize the number of intersections required for any township development. Skewed intersections must be avoided and in no case should the angle be less than 70°. The provision of vehicle access close to intersections and roundabouts needs to be carefully examined. Operational and safety considerations may warrant restrictions on access. Land uses that generate large volumes of traffic should have access points well away from intersections. 2.4.8 Traffic Control at Intersections Intersections where more than 100 vehicles per hour (all movements combined) are expected need to be analysed at design stage to establish the type of control measure to be implemented. Roundabouts are in many cases preferred to signalised intersections because of the inherent safety and efficiency benefits, and lower maintenance cost. Roundabouts are also excellent traffic calming measures especially if these form part of an overall traffic calming plan. Three or four way stop control at busy intersections is not acceptable, and should also be avoided at minor intersections. 2.4.9 Traffic Calming The layout of streets must be designed in such a way that traffic calming is a natural result and the requirement for “add-on” measures (such as speed humps) is obviated. This can be achieved by reducing block lengths as far as possible and by avoiding unnecessary through routes. On collector roads speed reducing measures such as roundabouts and pedestrian crossings with median islands could form part of an inherent traffic calming strategy. Stop or yield control may not be used for the sole purpose of traffic calming; the warrants for stop or yield control must be met. 2.4.10 Road Widening for Recreational Purposes (“Woonerf” Concept) In low order and pedestrian only links in low cost housing areas, road designs should allow for road widening at convenient locations to allow space for recreational purposes within the road reserve. These areas can typically be in the middle of a “super block” or opposite an entry or exit point to a Pedestrian Only Link. It typically needs to perform one or more of the following functions: • Recreational purposes (children’s play area) 9 • • • • 2.4.11 Refuse collection (wheelie bin or black bag storage space) Turning space for vehicles Parking space for visitors Access for service and emergency vehicles These areas should be large enough to have the necessary impact. Widening shall not be less than 3m per road reserve side and the entire area shall be surfaced. The widened areas may be in contrasting paving. Fences Urban streets are not provided with fences. Where these exist, they are part of the abutting land, and should therefore not be located on the road side of the road reserve boundary. Refer to the City’s guideline on fencing. Fencing Draft Policy Rev 6.pdf. Fences are allowed to assist in the control of non-motorised transport movements. 2.4.12 Guardrails Guardrails within the road reserve for the sole purpose of protecting anything other than legitimate road users shall not be permitted. Guardrails and other measures for the protection of private property, if desired, must be located outside the road reserve. Guardrails shall not be provided solely for access control purposes. It must always be borne in mind that guardrails and other barriers next to the roadway are in themselves hazards to traffic and should only be installed when the off road hazard is greater than the hazard posed by the barrier. The following guideline documents should be referenced to determine the warrants and installation details when designing roadside barriers. The WCG Geometric Design Manual. (Yellow Book) South African Road Safety Manual Volume 6, Part C: Traffic Barriers Some situations where guardrails may be required are as follows: • • • • • A drop-off next to the road with a slope steeper than 1:1 and height greater than 1 m Large boulders, permanent bodies of water deeper than 0,6m next to the road and large trees close to the roadside Bridge piers, abutments, balustrades and large steel sign supports Highway embankment At the outer edge of substandard curves, or wherever vehicles often leave the road, and where the hazard to the vehicle occupants leaving the road is greater than that of the guardrail On narrow medians: • • • When installing a guardrail the following must be adhered to Guardrails should not be used where it will be struck head on or at an angle less than 45° to perpendicular. It is designed to take a glancing blow only Minimum length: the minimum length of guardrail is 30m End treatment: • • • • • • • Where possible use a flare with a bullnose end piece End wings or dipped ends may only be used on the downstream end of a one way condition where there is no danger of it being hit end on The guardrail must be installed at the prescribed height Anchoring section: At each end an 11,43m section of the guardrail shall have posts spaced at 1,905 m instead of the normal 3,810m Spacer blocks must not be omitted Successive lengths of guardrails must be lapped so that the upstream section overlaps the downstream section along the adjacent traffic stream. The guardrail must be provided with all its bolts including the shear bolts 10 • • • Guardrail posts must be replaced where they have become rotten or structurally unsound. Reflectors are only required where there is no street lighting Interruptions in continuity should only be introduced if this is strictly necessary. Wherever possible such interruptions shall be so designed to make it impossible for a vehicle to hit the start of a section end-on. Where interruptions are introduced no section should be less than 30m in length Do not erect guardrails one above the other. Normal guardrail poles are not strong enough to resist the additional moment on impact and this practice is therefore not recommended. 2.4.13 Bollards The use of bollards to control vehicular movements is not supported. 2.4.14 Street Name Signs Street name signs can be either on pole mounted name plates or embossed on kerbs (the preferred option in theft risk areas). In each case the detail as shown on the standard drawing must be used. Exceptions will only be allowed in special cases, at the discretion of the D: R&S. Free standing street name kerbs are not favoured, but where these are unavoidable, they should be situated against the road reserve boundary. Street names shall comply with the City’s Street Naming, Renaming and Numbering policy. 2.5 Cross Section Requirements Recommended minimum standards are given in the tables below for the different classes of roadways: 2.5.1 Mixed (Higher Order) Link District (Distributor) – Class 3 Income Groups Road Reserve Width (m) Roadway Width (channel excluded) Parking Arrangement Verge Width (m) Kerb Type Cross fall / Camber High and Medium 40 2 x 3.4 Lanes per direction with 5.0m Median 1 x 2.5 m Lanes/ direction / Combination Parking//Cycle Lane 7.9 BK2 / BK4 Camber Low 40 2 x 3.4m Lanes per direction with 5.0 Median 1 x 2.5m Lanes/ direction/Combination Parking/Cycle Lane 7.9 BK2 / BK4 Camber *Direct property access is not recommended. 2.5.2 Mixed (Middle- Order) Link (Class 4 Local Distributor) Refer to standard drawing Income Groups Road Reserve Width (m) Roadway Width Parking Arrangement Verge Width (m) Kerb Type Cross Fall/ Camber Minimum Erf Splay Dimensions at Intersections High/Medium 20 2 x 3.7m lanes (channel excluded) 2 x 2.5m Combination Parking/Cycle lane 3.3 BK2 Camber Low 18 2 x 3.7m lanes (channel excluded) 2 x 2.5m * Combination Parking/Cycle lane 2.3 BK2 # Camber 5x5 5x5 11 *For low cost housing areas the parking/cycle lane shall be separated from the roadway by means of a VChannel arrangement # For low cost housing areas with narrow frontages MK10 kerbs or CK5 combination kerb and channel sets may be used along parking an embayment to facilitate vehicular access. 2.5.3 Mixed (Lower Order) Link (Class 5 Access Street) Refer to standard drawings Income Groups Road Reserve Width (m) Roadway Width Parking Arrangement Verge Width (m) Kerb Type * Cross Fall/ Camber Minimum Erf Splay Dimensions at *Intersections Medium/Low 12 5.5m (channel excluded) Low 10 5.5m (channel excluded) Low 8 4.5m (channel excluded) 1.25 MK10 / CK5 Cross Fall 2.5 MK10 / CK5 Cross Fall 1.75 MK10 / CK5 Cross Fall 5x5 5X5 5x5 *Barrier kerb to be placed on radii. BK 2 or BK 4 2.5.4 Pedestrian Link / NMT Facility Refer to standard drawing Income Groups Road Reserve Width (m) 3.0 Verge Width (m) 1.4 Maximum Length (m) 50 Cross fall (CF) / Camber(CA) • • • • • 2.5.5 6 Roadway Width (surfaced) (m) Kerb Type • • • All CK5/E1 or E1 both sides Depends on site conditions Limited vehicular ownership Restricted vehicular access No kerbed entrance (bell mouth) from adjoining roadways - roadways and pedestrian links to be separated by kerbs To be accessible for emergency and service vehicles No through traffic allowed Ensure multi-directional pedestrian circulation No turning area necessary Allow widening for recreational purposes (Woonerf Concept) Lower Order Link (Class 5 Access Street for LIC) Refer to standard drawings. 2.6 Vertical Clearance The vertical clearance required over all portions of the road reserve accessible to vehicles is as stated in Geometric Design of Urban Arterial Roads Manual (UTG 1) of 1986: "The standard minimum vertical clearance from any point in a roadway to an overhead structure is 5.1m. If the structure is light such as a pedestrian overpass, then the vertical clearance required is 5.5m or more. Future overlays must be taken into account when determining clearances." 3. ROAD DESIGN 3.1 General This section of the guidelines covers primarily local streets up to Class 3 roads. The Director: Transport shall be consulted for the geometric design of higher order roads. 12 The Red Book: Guidelines for Human Settlement Planning and Design, Chapter 7: Geometric Design and Layout Planning, gives a detailed coverage of the geometric design for roads. Other documents in the Bibliography can be referred to for items not covered in the Red Book: Guidelines for Human Settlement Planning and Design. For Roundabouts reference should be made to Chapter 6 of ‘Roundabouts: An Informational Guide’ from the Turner Fairbank Highway Research Centre, which exhaustively covers all the basic elements of geometric design. (This reference document will require adaptations for South African use). 3.2 Road Design 3.2.1 At Grade Intersections The following basic criteria for intersections shall apply: • • • • • • • 3.2.2 Intersecting roads should where possible meet at 90°. Skewed intersections must be avoided and in no case shall the angle of intersection be less than 70°. Intersections shall preferably not be positioned in or near horizontal curves of small radii, on the inside of any horizontal curves or on or close to sharp crests. Safe shoulder sight distance shall be the deciding criterion. The maximum grade for approach legs to an intersection is 5%, for a minimum distance of 20m from the edge of the intersection. Normally the grade of the major road should be carried through. A maximum grade of 3% to 4% for intersections is recommended. All turning movements shall be checked for compliance with the swept path of the design vehicle applicable to the intersection. Even where mountable kerbs are used along roads, the kerbs around intersection corners, including 2m either end of the curve including the transition, shall always be barrier kerbs. For radii less than 10m, short kerbs shall be used. In all other cases long kerbs must be used. The minimum distance between intersections shall be as prescribed in the Guidelines for Human Settlement Planning and Design. Curve Radii Minimum curve radii shall preferably be as follows: Minimum Curve Radii Bellmouth Radii Road Category (m) Mixed (higher order) Link (Class 3District Distributor) 10 - 12 Mixed (middle order) Link (Class 4, Local Distributor) 10 - 12 80 Mixed (lower order) Link (Class 5, Access Collector) 8 - 10 50 6 -8 35 Mixed (lower order) Link (Class 5, Access Street) 3.2.3 Horizontal inside Curve Radii (m) 350 Roundabouts Refer to standard drawing Roundabouts shall be classified as follows: Roundabout Types Type or Use Mini Roundabout Mixed (middle order) Link Class 4 Urban Compact Mixed (middle order) Link Class 4 Urban Single Lane Mixed (higher order) Link Class 3 Urban Double Lane Mixed (higher order) Link Class 3 Design Vehicle Red Book Table7.2 Design Speed (km/h) Inscribed Circle Diameter(ICD)(m) Single unit truck (SU) 25 13 – 25 SU and BUS 30 25 – 30 Semi–trailer (WB15) 35 30 – 40 Semi–trailer (WB15) 35 45 – 55 13 Roundabouts need to be designed for site specific and traffic conditions. In order to create some uniformity within the City the following is prescribed: See standard drawing for Kerb detail. • • • • • • • 3.2.4 The kerbing used on the perimeter of roundabouts shall generally be Barrier Kerbs (BK2 or BK4). For Mini Roundabouts on Lower Order Links the kerb type may match the kerbing used on the major approaching road. The physical layout and size of the central island will determine the amount of deflection that is imposed on the through vehicle. A mountable apron may have to be added to achieve the desired deflection in order to reduce vehicular speed. Barrier kerbs (BK2 or BK4) to be used for splitter islands. Where splitter islands are small and where no pedestrian crossings are envisaged, Semi Mountable Kerbs (MK2 or MK10) may be considered. The minimum width for splitter islands at pedestrian crossing points shall be 1.8m, set back at least one vehicle length (6.0m) from the entrance line with provision for dropped kerbs for wheelchairs and prams. Tactile warning surfaces shall be provided at all pedestrian crossings – see Drawings for details. Central islands which vehicles are not supposed to traverse shall have semi mountable kerbs (MK2). Where an apron is required a special mountable kerb (MK11) shall separate the apron from the circulatory roadway with a height difference of approximately 75mm. Central and splitter islands shall have paved surfaces and kerbs painted matt black and retro reflective white alternately to clearly distinguish the islands from the roadway. Minimum cross slope A cross slope of 2.5% shall apply to all cross-fall or cambered roads. 4. ROAD VERGES TRH 27 South African Manual for Permitting Services in Road Reserves - Version 1 0 Aug 2012.pdf 4.1 General The verge needs to perform a number of functions including: • • • • • • • Providing space for under- and above ground services. Providing space for street furniture items, such as bus shelters etc. Provide for the safe movement of pedestrians, wheelchairs and cyclists where applicable. Provide for off-street parking where required. Provide for adequate sight distance around curves and at intersections. Provide space for landscaping approved by the Director Transport, Roads and Stormwater. Provide space for overland stormwater drainage. The verge width should therefore be sufficient to incorporate the above functions. In low cost housing areas where windblown sand is a problem, all verges shall be provided with a 1.5m wide x 75mm thick (compacted thickness) gravel wearing surface on both sides of the road. Loose / unbound stones (of any size) on verges and islands shall not be allowed. 4.2 Relevant Codes of Practice, Policy and Guidelines • • • South African Road Traffic Signs Manual Non-Motorised Transport DoT Pedestrian & Bicycle Facility Guidelines CoCT: Integrated Transport Plan AnnexureK_IntegratedTransport_Plan_Revised.pdf 14 4.3 Verge Cross Section Factors that determine the verge cross section are: 4.3.1 A cross slope of not less than 1% is required for surface drainage 4.3.2 The verge cross fall shall not exceed 17%, unless suitably designed measures (retaining structures, landscaping, surface hardening) are taken to ensure the stability and functionality of the verge. 4.3.3 The back of footway level i.e., the level at the boundary between the property and the road verge shall be sufficiently higher than the top of kerb to ensure that overland stormwater flow stays within the road prism, preferably 110 mm plus 3% of the verge width to a maximum of 150mm. In the case of a BK4 kerb it shall be the height of kerb face minus the channel invert plus 3% of the verge width. 4.3.4 An area of approximately 1.5m wide is required immediately adjacent to kerb with a maximum cross slope of 3% towards the kerb to allow: (i) (ii) (iii) the safe passage of pedestrians and cyclists, to allow wheel bin placement and to allow driveway access without vehicles scraping. 4.4 Underground Service Reservations 4.4.1 Stormwater Drainage Stormwater pipelines should preferably be located underneath the roadway, or in steep terrain on the high side behind the kerb line, if possible. The minimum reservation width is the outside diameter of the pipe plus 800mm. For pipes smaller than 600mm Ø, the minimum reservation width is the outside diameter of the pipe plus 1000mm. For deep pipes and poor ground conditions this may be increased. 4.4.2 Sewer Drainage Sewer pipes should preferably be located under the centre line of the roadway, or slightly offset on cambered roads. In steep sloping terrain sewer lines should, if possible, be located on the high side of the road reserve, underneath the roadway, which permits relatively short connections. The minimum reservation width is 1000mm. 4.4.3 Water Mains Water mains should be located on the high side of the road reserve to ensure that in the event of a burst water main flooding of properties is minimized. The minimum reservation width is 700mm, or the pipe diameter plus 600mm for pipes up to 300mm in diameter. Water mains should preferably not be located underneath roadways or below surfaced footways to ensure easy access for maintenance and water connections and disconnections. 4.4.4 Electricity and Telecommunication Services 4.4.4.1. General Requirements It is generally preferred that Electrical and Telecommunication Services be installed on opposite sides of the road reserve, especially in the case of high voltage electrical cables. The minimum reservation width is 1000mm for both services with a clearance from the property boundary of 400mm for Telecommunication cables and a minimum of 500mm for Electrical services. Overhead Telecommunication and Electrical poles shall generally be located as close as possible to the property boundary with a minimum clearance of 300mm. 4.4.4.2. Manholes All telecommunication and electrical manholes, whether these are in the roadway or not, must be designed to withstand traffic loading and they must have a chimney of at least 300mm between the manhole lid and the top of the roof slab. A 300mm chimney allows some flexibility should an adjustment or widening be needed to the road levels. It also provides for at reasonable layer works 15 over the roof slab and minimises the likelihood of reflective cracking caused by differential settlement. Refer to CoCT Standard 2010 Manhole Cover and Frame.pdf 4.4.5 Subsoil Drains Subsoil drains, where required, should preferably be installed both sides of the road reserve directly behind the kerb line. 4.4.6 Curved Road Reserves Services along curved alignments, particularly those which need to be laid in a series of straights (Sewer and Stormwater lines), may require additional space and the road reserve should be widened where necessary. 4.4.7 Reinstatement of Trenches in Road Reserves Refer to Specification for the Reinstatement of Trenches in Road reserves COCT Trench Reinstatement Spec Rev 2 Aug 04.pdf 4.5 Above Ground Service Reservations 4.5.1 Electrical Plant and Street Lighting Where street lighting is mounted on separate poles the minimum clear space between the pole and roadway shall be as follows: Roadway clearance for Street Lighting Poles (measured from back of kerb to face of pole) Barrier Kerb BK2 and BK4 Next to parking bay or shoulder 0.8m Barrier Kerb BK2 and BK4 Next to Traffic Lane 2.0m Mountable Kerb CK5 and MK10 Next to parking bay 0.8m Mountable Kerb CK5 and MK10 Next to Traffic Lane 2.0m Streetlights, power poles, substations and electrical kiosks should be placed clear of future driveways, and preferably opposite common erf boundaries and of the shoulder site distance triangle at intersections and T-Junctions. 4.5.2 Landscaping in Road Reserves In township layouts where the planting of large trees along roads form part of the development a reservation width of at least 1200mm should be allowed. It is generally accepted that the care and maintenance of the verge surfaces be carried out by the adjacent land owners and that no special reservation be made for the planting of trees and shrubs. Trees and shrubs that obstruct sight lines may be removed or trimmed by Council. Refer to the City’s Guidelines for Designing or Approving Hard and Soft Landscaping in the Urban Road Reserve, 2004. Guidelines Landscaping revised Jan 2005.pdf Attention is drawn to the City’s Tree Policy (Council, 2002-11-01) which, inter alia, regulates the planting of trees in road reserves, and provides guidance with respect to positioning of trees in relation to utility services. 5. PEDESTRIAN AND CYCLE WAYS 5.1 Non-motorised Transport Pedestrian and cycle facilities should form part of any new development. DoT Pedestrian & Bicycle Facility Guidelines Surfaced footways shall be provided along roadways where pedestrian traffic is expected to be high, e.g. at churches, schools, public amenities, commercial areas, and along main routes. 16 Appropriate pedestrian crossing points at schools, community amenities, opposite expected pathways, at busy intersections and at places of attraction need to form part of any development proposal. These crossings together with other measures such as roundabouts should form part of a built-in traffic calming strategy. A satisfactory level of service should be provided that includes users with disabilities and those with limited mobility. The provision of these facilities should be such that it encourages the use of these modes of transport. 5.2 Pedestrian and Cycle Way Design 5.2.1 Footway and Cycle Lane Widths Also refer to COCT’s footways implementation policy – Version 2008-03-07. Footways Policy and Guidelines 2008-03-17.pdf The minimum width for surfaced pedestrian paths and cycle lanes shall be as follows: Prescribed Footway/cycle Lane Width Road Type Usage Anticipated Volume Minimum Width (m) High Low Pedestrian 2.0 1.5 Mixed (middle order) Link Class 4 Pedestrian 2.0 1.8 Mixed (middle order) Link Class 4 Pedestrian/Cyclists 3.0 2.5 Mixed (higher order) Link Class 3 Pedestrian 2.5 2.0 Mixed (higher order) Link Class 3 Pedestrian/Cyclists 3.0 2.5 Mixed (lower order) Link Class 5 5.2.2 Road Crossings 5.2.3 Designers should note the safety and operational issues that arise where pedestrians and cycling routes cross certain types of intersections or roadways. 5.2.4 At major signalised intersections footpaths and cycle ways should preferably be combined to one crossing point with special pedestrian and cycle phases provided for. 5.2.5 Provision must be made for pedestrian and cycle crossing points in the splitter islands at roundabouts. 5.2.6 On-road cycling at multi-lane roundabouts should not be allowed. 5.2.7 Where a pedestrian road crossing is provided with a median island (for refuge and traffic calming purposes), the width of the island shall be at least 2m and barrier kerbed all round. The median island (kerbed section) shall be at least 30m long with appropriate painted tapers and barrier lines on either side to prevent vehicles from overtaking on the wrong side of the road. 5.2.8 Tactile Warning Surfaces (Also refer to SANS 784) Tactile warning surfaces to accommodate blind and partially sighted persons shall be installed at all pedestrian crossing points, splitter and median islands, and shall meet the following requirements: • • • • The tactile surface shall consist of raised truncated domes with a nominal diameter of 23mm, a height of 5mm and a center to center spacing of 60mm. The tactile surface shall contrast visually with adjoining surfaces, either light-on-dark or darkon-light. Tactile surfaces shall be placed behind the kerb line and extend into the pedestrian refuge area a distance of 990mm. On narrow median and splitter islands the tactile surface shall be reduced to 660mm with a contrasting section of normal paving surfacing in between. The width of tactile surface shall have with a minimum width of 990mm. See standard drawing for details of concrete tactile slabs. Refer to drawing R16. 17 6. DRIVEWAYS 6.1 General Driveways (also known as carriageway crossings) must be constructed where vehicles are crossing over the footway or verge in order to enter private property from a road having a nonmountable kerb, kerb and channel, or dish channel in front of the property. In designing driveways the primary consideration must be the safety of all users, especially pedestrians and cyclists on pathways and traffic on the road from which access is gained. A driveway (or carriageway crossing) is an encroachment of vehicular traffic across a pedestrian way, and not the other way around, and the design thereof should convey this principle. Driveways with kerb arrangements which make these resemble normal road intersections are therefore not favoured. Refer to Drawing R21. 6.2 Driveway Design Driveways should be designed to allow vehicles to enter the site by turning at slow speed from the traffic lane nearest to the site without intruding into other traffic lanes, especially on higher order roads. Where two-way traffic is expected the driveway should be of sufficient width to allow two vehicles to pass to avoid queuing on public roads. Refer to CoCT’s Specifications for the Construction of Vehicular, Pedestrian and Wheelchair Access Crossing and Access Ramps Carriageway Crossing Guideline & Spec Nov 2003.doc. Driveways should be designed for the most common vehicle that will be using them. The following table can be used as a guide: 18 TYPE OF SURFACE TYPE OF CROSSING DUTY OF CROSSING PEDESTRIAN BITUMINOUS PREMIX (ASPHALT) CARRIAGEWAY LIGHT HEAVY EXTRA HEAVY Single residential USAGE OF CROSSING Pedestrian only TYPE OF EDGING Brick stretcher on edge or 150 x 75 mm precast concrete (side and boundary edging) Premix Bricks Blocks Concrete THICKNESS OF SAND BED THICKNESS (Uncompacted) THICKNESS OF GRANULER BASE COMPACTED OVERALL DEPTH OF COMPACTED LAYERS AND OF EXCAVATION 30mm 40mm nil nil (G5)* (G3)* 75mm 100mm 150mm Premix Bricks Blocks 100mm Subgrade (Mod.AASHTO) Sandfill (Mod.AASHTO) Subbase (Mod.AASHTO) Base (Mod.AASHTO) BTB layer (Rice) Bituminous Premix (Rice) Warehouse, Factory, Loading area, Service Station 250 x 100mm precast concrete nil ADDITIONAL EXCAVATION WHERE CLAYEY MATERIAL IS ENCOUNTERED Separated by a sand/stone layer enclosed in a geofabric sock COMPACTION OF PAVEMENT LAYERS 30mm Flats, Church, School, etc PEDESTRIAN Pedestrian only CLAY BRICK OR CONCRETE BLOCK CARRIAGEWAY LIGHT HEAVY Single residential Brick stretcher on edge or 150 x 75 mm precast concrete (side and boundary edging) 250 x 100mm precast concrete nil 73mm 80mm (Classlo) 73mm 80mm 73mm 80mm 200mm 73mm 80mm 250mm 25mm 25mm 25mm 25mm 75mm 75mm 100mm 250mm (two 125mm layers) 0mm 93%** 95% 95% >40mm 125mm 150mm 93%** 100% 95% 95% 92% 190mm 150mm 93%** 100% 95% Warehouse, Factory, Loading area, Service Station 50mm 200mm 300mm 175mm 180mm 175mm 180mm 200mm 205mm 300mm 305mm 0mm 150mm 150mm 200mm 93%** 93%** 100% 95% 95%** 100% 95% 93%** 100% 95% 95% 95% 95% 200mm 95%** 100% 95% 98% 95% 92% 92% 92% 92% * The standard for Subbase (G5) and Base (G3) shall be in accordance with the Technical Recommendations for Highways – TRH 14. ** 100% for sand. Flats, Church, School, etc EXTRA HEAVY 98% 95% 19 High volume driveways (generally all except those serving single residential properties) shall be designed with sufficient stacking length to avoid queuing in the public street. 6.3 Relevant Codes of Practice, Policy and Guidelines • • • • • • • • 6.4 CoCT: TR&S: Specification 01: Construction of Vehicular, Pedestrian and Wheelchair Access Crossings and Access Ramps. City of Cape Town Zoning Scheme Regulations, Fourth Draft, November 2007. UTG 5: Geometric Design of Urban Collector Roads UTG 7: Geometric design of Local Residential Streets. UTG 10: Guidelines for the Geometric Design of Commercial and Industrial Local Streets. Road Access Guidelines (Second Edition – May 2001) National Building Regulations Footways Policy and Guidelines (CoCT) Design Parameters Even if there is no surfaced footway the verge and driveway must still accommodate the movement of pedestrians and perform a drainage function. Design considerations are as follows: • • • • • • • • • • An area of approximately 1.5m wide is required immediately adjacent to kerb with a maximum cross slope of 3% towards the kerb to allow (i) the safe passage of pedestrians and cyclists,(ii) to allow wheel bin placement and (iii) to allow driveway access without vehicles scraping. Ramps across drainage channels are not allowed. Where the shape of the road leaves no alternative, a ramp may be constructed which leaves the drainage channel open and accessible, as shown on standard drawing in this case the alignment of the road must be carefully designed to avoid sudden changes. A cross slope of not less than 1% is required for surface drainage. Surfaces must be skid resistant, even when wet. The change in grade between the carriageway crossing and the road must not exceed 17%. The back of footway level is to be sufficiently higher than the top of kerb to ensure that overland flows stay within the road reserve. (Refer to paragraph 4.3.3) Distance from nearest intersection must comply with Road Access Guidelines. Access restrictions on certain classes or sections of road apply. Unobstructed sight lines must be maintained. In determining gradients for a driveway, designers must apply the clearances of a typical South African Vehicle to the longitudinal section in order to avoid scraping. 7. PARKING 7.1 General This section covers some basic parking layout design guidelines. For new commercial developments parking shall be provided in terms of Chapter 19, of the City of Cape Town Zoning Scheme Regulations. Parking areas shall have a pavement structure for a class UD road as specified in Section 7 of this document. Areas which are also used by heavy vehicles (loading areas) shall have a pavement structure for a class UC (Major Bus Route) road. See table 8.3.2. 7.2 Relevant Codes of Practice, Policies and Guidelines • City of Cape Town Zoning Scheme Regulations, Fourth Draft, November 2007. CTZS_Regulations_Sept_2012.pdf CTZS_Appendix_Sept_2012.pdf CTZS_Table_A_Sept_2012.pdf • • Parking Standards – Department of Transport Land Use – Department of Transport 20 7.3 Geometric Design 7.3.1 Angled Parking The recommended dimensions for angled parking layouts are indicated in the table below. The dimensions referred to are those as given in Figure 6.3.1. [check the reference.] Dimensions for Parking Area Layouts Parking Angle (ø) Width (m) Depth (m) 90° 2.5 5.0 60° 2.9 5.3 45° 3.5 4.9 30° 5.0 4.2 Aisle Width (m) Ideal Acceptable Abs. Min. 7.5 5.4 Two Way 4.4 One Way 5.2 Two Way 4.2 One Way 3.5 7.0 6.5* = = = = = = The absolute minimum values given in the table should be used with caution and in limited applications only, such as private parking areas. 7.3.2 Parallel Parking For parallel parking the dimensions as given on the standard drawing will apply. Along highly trafficked roads the clear space between two consecutive bays shall be increased to 1.5m. 7.4 Parking Areas 7.4.1 Parking Layout The parking layout recommended is 90° bays with two -way movement in aisles. Angled parking and one-way movements should generally be avoided. Parking layout must be such that all bays can be entered or exited without difficult or potentially hazardous manoeuvres, such as long reversing paths, or difficult manoeuvres involving kerbs, bollards, poles and columns. To achieve this additional clear space beyond end bays may be required to allow turning movements. Kerbs shall be low enough to allow vehicle overhangs and easy opening of doors. 7.4.2 Safety Car parks should be designed to provide a safe environment for its users. The design should minimize vehicle-to-vehicle and vehicle-to-pedestrian conflicts. Careful consideration shall be given to the placement of poles, trees, and columns. Direct access via pedestrian paths to destinations should be provided. Adequate lighting should be provided. Vertical clearances shall be adequate for pedestrians and cyclists. 7.4.3 Parking for Disabled Persons Adequate parking provision, near end destinations, needs to be made for vehicles used by disabled people. Such parking bays shall be provided with a 1.5m minimum width access aisle between vehicles to allow easy wheelchair access between parked vehicles, Kerbs at these aisles shall be dipped. Parking bays for disabled persons shall be clearly marked as prescribed by the SARTSM (R323-P). 7.4.4 Landscape Elements Landscaping is an important element of a car park. A well-designed car park, shaded by trees, screened by hedges, shrubs or grassed mounds provides a stark relief from the expanses of a featureless paved area. 21 The following design principles should be adopted: • • • • • • • Avoid stand-alone trees planted within car park (hard) surfaces. Rather use groups of trees in special planting areas. Choose appropriate ground surfaces for open areas and around trees. These could include mulch, natural gravel, porous paving, groundcover plants and grass. Grassed surface areas should however not be steeper than 1:4. Loose stone beds are not an acceptable surfacing medium. Pedestrian routes need to be carefully planned, e.g. make provision for paths through garden beds etc. Vertical clearance of at least 2,2m (2,5m preferred) over the entire width of all pedestrian ways, and preferably over all areas accessible to pedestrians, is required. Co-ordinate surface lighting with tree planting No tree or shrub planting should take place where car overhang (up to 0.8m from kerbs) is expected. Shrubs and trees shall be chosen to require minimal maintenance. Incorporate paved areas to break the surface texture and to provide colour enhancements. Refer to “Guidelines for Designing or Approving Hard and Soft Landscaping in the Urban Road Reserve: Requirements from Transport Roads & Stormwater”, Director: Roads &Stormwater, January 2005. Guidelines Landscaping revised Jan 2005.pdf Attention is drawn to the City’s Tree Policy (Council, 2002-11-01) which, inter alia, regulates the planting of trees in road reserves, and provides guidance with respect to positioning of trees in relation to utility services. Tree Policy July 2002 -1.pdf. 8. PAVEMENT DESIGN 8.1 General Pavement design is a process of selecting appropriate pavement and surfacing layers to ensure that the pavement will carry the traffic for the structural design period, at an acceptable service level without any major structural distress. Designers should base their design on a life cycle strategy comprising of high initial standards followed by very low or minimal maintenance needs over the analysis period. In areas where mole or mole-rat activity is evident, and where open, unhardened space along a road is going to be a permanent or semi-permanent feature, the installation of mole barriers will be required to protect the road pavement layers. Materials used for mole barriers must be environmentally acceptable. Mole barriers shall be placed in such a way that there is no gap between these and the road pavement structure. In areas where a high water table exists, especially during the rainy season, sufficient subsurface drainage must be provided to protect the pavement layers against ingress of water. 8.2 Relevant Codes of Practice, Policy and Guidelines • • • • • • • • • • Red Book – Guidelines for Human Settlement, Planning and Design. TRH 4 – Structural Design of Flexible Pavements for Inter-urban and Rural Roads. TRH 14 – Guidelines for Road Construction Materials SABS 1200 M:1996 – Roads (general) SABS 1200 ME:1981 – Subbase SABS 1200 MF:1981 – Base SABS 1200 MFL:1996 – Base (Light Pavement Structures) SABS 1200 MH:1996 – Asphalt Base and Surfacing SABS 1200 MJ:1984 – Segmented Paving COLTO 1998 Edition 22 8.3 Pavement Design 8.3.1 Level of Service The level of service should be related to the function of the street. A higher order, or more important road, should have a higher level of service. Its physical properties and standards should be higher with a reduced risk of failure. Therefore it is inevitable that every road pavement has to be designed according to conditions applicable. For all formal roads within the City of Cape Town a basic minimum level of service (LOS) of 5 as per Table 8.2 of the Guidelines for Human Settlement Planning and Design is required, unless such roadways forms part of interim measures where only rudimentary services are provided. Formal roadways with open lined storm water channels are generally not acceptable because of the windblown sand problems. 8.3.2 Minimum Pavement Design Guidelines Where possible, designers must base their design on the estimated equivalent E80s over the design period. A minimum catalogue standard as given in Table 7.3.2 at the end of this section shall apply for categories UB, UC and UD roads as defined in chapter 8 of the Guidelines for Human Settlement Planning and Design Table 8.1. The structural design periods for all road categories shall be 20 years. As a guideline pavement layers shall comply with the following minimum standard: Minimum Standard for Pavement Layers. Road Category UB (District Distributor) Class 3 40mm medium continuously graded Asphalt UC (Major bus route) Class 4 40mm medium continuously graded Asphalt UC (Minor bus route) Class 4 40mm fine continuously graded Asphalt UD (Access Street) Class 5 UD (Access Street) Class 5 UD (Access Street) Class 5 Pedestrian Only Links Class 5 8.3.3 Surfacing 30mm Pavement mix 80mm Interlocking Concrete Paver or 73 mm Clay Paver 140mm Concrete Pavement Layers 150mm G2 Basecourse / 80 mm BTB 150mm C4 Cemented Subbase 150mm G7 Subgrade 150mm G9 Subgrade 150mm G3 Basecourse / 80mm BTB 150mm C4 Cemented Subbase / 225mm G3 150mm G7 Subgrade 150mm G9 Subgrade 150mm G4 Basecourse / 80mm BTB 150mm G5 Subbase / 150 mm G3 150mm G7 Subgrade 150mm G9 Subgrade 150mm G4 Basecourse 150mm G7 Subgrade 150mm C4 Cemented Subbase 150mm G7 Subgrade 100mm C3 Subbase In-situ G9 30mm Pavement Mix 125mm G4 Basecourse 150mm G7 Subgrade Sidewalks and Cycle Ways 30mm Pavement Mix 100mm G5 Basecourse 150mm G7 Subgrade Parking areas 30mm medium continuously graded Asphalt/ 80mm interlocking pavers 150mm C4 Cemented Subbase 150mm G7 Subgrade Parking areas: Loading areas 200mm concrete 100mm C3 Subbase In-situ G9 Subgrade bearing capacity The bearing capacity and quality of the in situ subgrade or fill material is very important in the selection of the appropriate pavement layers. Designers should conduct a proper soil survey to determine the in situ CBR within the material depth specified in Table15 of TRH 4. The 23 classification of the subgrade material shall be based on the soaked California Bearing Ratio (CBR) at 93% of Mod. AASHTO max. density (100% for sand). 8.3.4 Compaction Densities and Material Specifications Pavement layers and material shall comply with the following: Layer Class Basecourse G2 G3 G4 Subbase G5 Selected layer (upper 300mm) G7 Surfaced Subbase for sidewalks Unsurfaced Pavement Material Specifications Min CBR Ma Material Type at Spec Min Compaction x PI Density Crushed stone 80 6 85% BRD Crushed stone 80 6 98% Mod Crushed stone 80 6 AASHTO 98% Mod AASHTO 95% Mod Crushed stone 45 6 AASHTO 93% Mod In-situ or 15 12 AASHTO or Imported sand 100% for sand Crushed Stone 45 6 95% Mod AASHTO Natural Gravel or Crushed 45 6 95% Mod Stone wearing AASHTO course Grading SABS1200M Tbl 8, Column 2 Tbl 8, Column 3 Tbl 8, Column 4 None specified None specified None specified None specified 8.3.4.1. Crushed rubble shall only be used in cases where the consistency of the material can be guaranteed and with special approval from the D: R&S. It shall further only be used in subbase or fill applications. 8.3.5 Surfacing Specifications and Densities Bituminous surface treatments in the form of chip and spray, slurry or Cape Seals are not acceptable. All surfacing shall be in the form of continuous graded, hot asphalt, spread with a selfpropelled mechanical spreader (paver). Special permission must be obtained from the Director Transport, Roads and Stormwater to use Warm Mix Asphalt. Surfacing layers shall comply with the following: Premix Surfacing Specifications Road Category Surfacing Min Compaction Strength UB (District Distributor) 40mm medium continuously graded Asphalt 93% Rice UC (Major bus route) 40mm medium continuously graded Asphalt 93% Rice UC (Minor bus route) 40mm medium continuously graded Asphalt 93% Marshall UD (Access Street) 30mm Pavement mix (Residential Mix) 93% Marshall UD (Access Street) 80mm Concrete Pavers/ 73mm Clay pavers / Concrete Slab Pedestrian Only Links 30mm Pavement mix (Residential Mix) 95% Marshall Sidewalks and Cycle Ways 30mm Pavement mix (Residential Mix) 95% Marshall Grading COLTO Table 4202/7 SABS 1200MH Table 2 Column 6 SABS 1200MH Table 2 Column 6 SABS 1200MH Table 2 Column 6 35MPa SABS 1200MH Table 2 Column 7 SABS 1200MH Table 2 Column 7 24 Modified bituminous binders shall be used on steep roads with high incident of turning movements, where there is a strong possibility of deformation e.g. braking zones, acceleration / deceleration zones. Such asphalt shall comply with UTG2. 8.3.6 Compaction Equipment Pavement layer compaction during construction has a major effect on the structural bearing capacity of the pavement. The higher the construction density of a layer, the higher the strength and resistance to deformation. Designers should therefore not only specify the minimum compaction rates but also the type of plant to be used for the different material types. For the compaction of base, sub-base and subgrade (sand) layers a 9 ton vibratory roller should be regarded as the minimum requirement. Please note that static rolling compaction will be required when working in closed proximity to sensitive services. Such static rolling compaction shall be designed. 8.3.7 Labour Intensive Construction Relevant Codes of Practice, Policy and Guidelines • Guidelines for the implementation of labour-intensive infrastructure projects under the Expanded Public Works Programme – Second Edition July 2005. On projects where labour intensive methods are specified, a critical review of the specifications for road pavement layers needs to be made. All road construction activities cannot be labour intensive. The activities that can be labour-based are the following: • • • • • • • Spreading, levelling of a Macadam layer Excavation up to 1.5m in depth, in material suitable for hand excavation Spreading of homogeneous or coarse graded materials Kerb laying and ancillary works Paving of sidewalks, walkways and road surfaces (Paving of roadways in asphalt must be undertaken using an asphalt finishing paver) Placing of concrete on road surfaces AOT The construction methods chosen should result in the same standard as specified in COLTO. For labour intensive projects, segmented concrete block pavements, concrete pavements (JCP) or the use of Waterbound Macadam as a base layer for granular pavements is recommended. 8.3.8 Selected Layers Designs for all categories of roads should assume that all subgrades are brought to at least equal (G7) support standard. Subgrade conditions that are below a G7 standard shall be treated as per Table 22 of TRH 4, or be replaced with suitable material. 25 Catalogue Specification for Pavements Road Category UA UB UC UD Pavement Class E80's / Lane (mil) ES0.003 <0.003 30mm AC 150mm G4 150mm G7 30mm AC 150mm WM2 150mm G7 80mm/73mm S-A 20mm SND 100mm G5 150mm G7 140mm JCP 100mm C3 G9 In-situ ES0.01 0.003 - 0.01 30mm AC 150mm G4 150mm G7 30mm AC 150mm WM2 150mm G7 80mm/73mm S-A 20mm SND 125mm G5 150mm G7 140mm JCP 100mm C3 G9 In-situ ES0.03 0.01 - 0.03 30mm AC 150mm G4 150mm G7 30mm AC 150mm WM2 150mm G7 80mm/73mm S-A 20mm SND 150mm G5 150mm G7 150mm JCP 100mm C3 G9 In-situ ES0.1 0.03 - 0.10 30mm AC 150mm G4 100mm G5 150mm G7 30mm AC 150mm WM2 100mm G5 150mm G7 80mm/73mm S-A 20mm SND 150mm G4 150mm G7 150mm JCP 150mm C2 G9 In-situ ES0.3 0.10 - 0.30 30mm AC 150mm G4 125mm G5 150mm G7 30mm AC 150mm WM2 100mm G5 150mm G7 80mm/73mm S-A 20mm SND 150mm G4 150mm G7 160mm JCP 150 C2 G9 In-situ ES1 0.30 - 1.0 30mm AC 150mm G4 150mm G5 150mm G7 30mm AC 150mm WM2 150mm G5 150mm G7 80mm/73mm S-A 20mm SND 150mm C4 150mm G7 Granular Bases Macadam Bases Block Pavements JCP (Concrete) 26 Catalogue Specification for Pavements Road Category UA UB UC UD Pavement Class E80's / Lane (mil) ES3 1.0 - 3.0 40mm AC 150mm G3 150mm C4 150mm G7 40mm AC 150mm WM1 150mm C4 150mm G7 ES10 3.0 - 10.0 40mm AC As Per TRH 4 As Per TRH 4 As Per TRH 4 40mm AC 150mm WM1 125mm C4 125mm C4 150mm G7 Granular Bases Macadam Bases Block Pavements Sidewalks and Cycle Ways 20mm AC 100mm G5 150mm G7 80mm/73mm S-A 20mm SND 75mm G5 150mm G7 Pedestrian Only Links 25mm AC 125mm G4 150mm G7 60mm/73mm S-A 20mm SND 100mm G5 150mm G7 JCP (Concrete) 27 8.4 Additional Requirements for Steep Terrains 8.4.1 General The following additional requirements apply to all roads steeper than 1:8 (12,5%), unless otherwise specified. • • • • 8.4.2 Minimum Standards • • • • 8.4.3 Steepest longitudinal grade: 27% Minimum width as specified hereinbefore Approach to intersection: Maximum longitudinal grade 5% over a length of at least 10m (5m for a private driveway) Maximum cross fall 5% Pavements for Steep Gradients • • • 8.4.4 Portions of private driveways which fall within a public road reserve must also comply The length of steep road sections shall be kept as short as possible. It is advisable to have a reasonably level section of road at most every 50m The stability of abutting slopes, walls and fences must be ensured Utility services must be adequately protected, and access thereto ensured, in consultation with the relevant service authority or service owner The pavement structure must be constructible on steep slopes The maximum gradient at which asphalt surfacing can be placed is 14%. All roadways with steeper gradients shall therefore have Block or Concrete pavements, with support beams at regular intervals Surface roughness must be adequate in wet conditions over the full expected life of the road Pedestrian facilities on steep terrain • • • • • • • • Where road width is less than 5m, or where there is a risk involved in pedestrians using the roadway, a separate footway shall be provided Maximum longitudinal slope for a footway is 15%. For steeper sections steps must be provided, which must conform to the following Minimum width of steps: 1,5m Maximum no of steps between landings: 12 Landings must be at least 1 m long Maximum rise per step is 170mm Minimum step depth is 250mm Step rise and step depth shall be uniform for each section between landings 9. TRAFFIC CONTROL DEVICES AND SIGNAGE 9.1 General For all forms of traffic control devices reference should be made to latest edition of the South Africa Development Community Road Traffic Signs Manual (SADC-RTSM). For detailed design and construction of traffic signals reference needs to be made to the specifications as laid down in the CMA Specification for Traffic Signals. Traffic control devices shall comply in all respects with the requirements of the National Road Traffic Act 1996 (Act No. 93 of 1996) and the National Road Traffic Regulations 2000, promulgated in terms of the Act. It is therefore important that professionals with experience and knowledge of the subject undertake the design, installation and operation of traffic signals and signage. 9.2 Relevant Codes of Practice, Policy and Guidelines • SARTSM and SADC-RTSM Manuals Volume 1: Uniform Traffic Control Devices (SADC-RTSM) Detailing signing policies and design principles together with specific information on the meaning and application of all traffic control devices 28 Volume 2: • 9.3 Traffic Control Device Applications (SARTSM) This volume covers the use of sets of signs, markings and signals for specific applications Volume 3: Traffic Signal Design (SARTSM) Detailing in depth, requirements for the selection and installation of traffic signals and their methods of control Volume 4: Traffic Signs Design (SADC-RTSM) Dimensional details for all road traffic signs and sign face components The CMA Specification for Traffic Signals Traffic Signals Design With each proposal for traffic signals the following is required: • • • • • A scaled drawing (1:250) of the intersection or junction with the road layout, lanes and road markings Ducting and draw box layout for underground cabling Positions of controllers The number, type and layout of signal faces and pole positions The number, type and location of pedestrian and cyclist facilities, including the position of push buttons o The phasing, time plans and offset settings o The layout of loop detectors o The proposed date of implementation 10. STORMWATER DESIGN STANDARDS 10.1 General Designers shall base their design on a sustainable stormwater management system and all factors that will impact on the future operation and maintenance of the system must be considered. Maintenance requirements shall be kept to an absolute minimum. For a more detailed approach to Stormwater Management reference needs to be made to the guidelines as set out below. The Stormwater drainage design is to be based on the concept of Minor and Major systems as prescribed in the Guidelines for Human Settlement Planning and Design. 10.2 Standard Reference Documents, Codes of Practice, Policies and Guidelines • • • • • • • • • • • • • • Floodplain Management Guidelines – City of Cape Town document, September 2003 – Transport Roads & Stormwater Directorate. Stormwater Management Planning and Design Guidelines for New Developments – City of Cape Town document – July 2002 – Transport Roads & Stormwater Directorate. Floodplain and River Corridor Management Policy, Version 2.1, May 2009 Management of Urban Stormwater Impacts Policy, Version 1.1, May 2009 Requirements of a Local Stormwater Management Plan, Draft 3, Feb 2006 Requirements of a Stormwater Impact Assessment, Draft 2, Feb 2006 Stormwater Management on Slopes Adjacent to Natural Areas, Version 1.0 , November 2003 Stormwater Management Planning and Design Guidelines for New Developments, Version 1.0, July 2002 City of Cape Town Rainfall Intensity – Duration – Frequency Curves, Updated 2011. City of Cape Town: Servitudes for non–pressure sewer &stormwater systems October 2006. TRH 15 – Subsurface Drainage for Roads. Guidelines for Human Settlement Planning and Design – (Red Book). Guideline for the Provision of Engineering Services in Residential Townships (Blue book). CoCT Minimum Standards for Civil Engineering Services in Townships Draft 2013-02-05 29 • • • • • • SANRAL Road Drainage Manual SANS 1200 DB : 1989 – Earthworks (Pipe Trenches) SANS 1200 GA : 1982 – Concrete (Small Works) SANS 1200 GE : 1984 - Precast Concrete (Structural) SANS 1200 LB : 1983 – Bedding (Pipes) SANS 1200 LE : 1982 - Stormwater Drainage 10.3 Stormwater Design 10.3.1 General Design Principles: The following elements must be incorporated in stormwater drainage design: • • • • • • • • • • • • 10.3.2 The main stormwater routes should be located along natural drainage routes. Major systems shall be free draining and local low points in roads will generally not be allowed. Runoff from adjoining properties must be adequately accommodated. This includes runoff from upstream properties, where applicable. During major storm events (greater than 1:2 year in the case of residential areas), the traffic function of residential and lower order roads is interrupted and the full Stormwater carrying capacity of the roads can be utilised. The maximum allowable inundation of Mixed (Higher order) and class 4 Local Distributors above road crown during 1:50 year storm events is 150mm. Where localised low points are unavoidable and where provision has be made for emergency overland escape routes, the number of catchpits and conduit size shall be increased to accommodate a 1:10 year return storm. Where such overland escape routes are not possible, the intakes and/or catchpits and conduit system serving the area shall be capable of accommodating at least a 1:50 year storm. Overland and pipe routes shall be accommodated in a servitude registered in the name of the City of Cape Town and provide for adequate access to enable maintenance activities to be carried out. Debris and pollutant removal facilities (SUDS) shall be designed and constructed to protect downstream facilities and infrastructure. Appropriate measures shall be put in place to minimise scour and erosion. Stormwater discharge shall not be concentrated on any downstream property, except where such concentration of flow occurred previously, or if the flow is discharged via a servitude, in favour of the upstream property. The post development runoff shall not exceed the pre development runoff. Stormwater storage facilities will need to be designed to restrict the runoff from developments where the post-development runoff exceeds that of the pre- development. Refer to the Management of Urban Stormwater Impacts Policy document. Due consideration is to be taken at design stage of all future maintenance requirements and activities. All materials used in the works shall, where such mark has been awarded for a specific type of material, bear the SANS Mark. The manufacturer must be in a position to furnish the current valid SABS Mark Permit for such materials. Where materials are proposed for incorporation in the works that do not bear the SANS Mark prior approval shall be obtained for the use of such materials from the City’s Project Manager. For any proposed developments, designers will take into consideration the existing and any future development plans. The Local Catchment Manager must be consulted in this regard. The Minor System The minor system provides for the convenience of the community by rapidly removing runoff caused by storms of relatively frequent recurrence intervals (2 to 5 years) from the drainage area, mainly via an underground pipe network. The system includes catchpits, manholes, road-edge channels and open channels. The applicable minor system design storm return period varies according to land use. The return periods to be applied are as listed in the table below. 30 Design Storm Recurrence Interval per Development Type Development 10.3.3 Design storm recurrence interval (years) Residential General commercial & industrial 2 5 Public buildings 5 High value CBD 5 to 10 The Major System The stormwater management system for all new townships will be designed to safely contain floods up to the 1:20 year flood without the flooding of properties, i.e. within the road reserve boundaries. Conditions shall also be checked for the 1:100 year event to assess the risk of floor levels being inundated. Floor levels are to be 300mm (minimum) above the 1:100 flood levels. The major system is the trunk system that receives stormwater discharge from the minor system. It also functions as the emergency system that operates during overflow from, or failure of the minor system. The system includes watercourses, large conduits, roads, stormwater attenuation facilities (ponds), drainage servitudes and flood plains. Public open spaces, sports fields and parking areas, can also be utilised to form part of the major system. The major system fulfils a flood control function only during major, infrequent storm events. During such events, temporary disruption of many normal activities within the catchment will occur, owing to the intensity and magnitude of the event. The loss of convenience is tolerable, if no inundation of private property occurs and the disruption is restricted to the following: • • • • 10.3.4 Residential and lower order roads Recreational areas and public open space Parking areas The minor underground pipe system shall be assumed to be flowing full during a major storm event. The effect/ramifications of blockages occurring in the minor system must be checked at design stage. Rainfall and Modelling Criteria Rainfall gauging stations are operated by the City and the location of these and other gauging stations are listed in Stormwater Management Planning and Design Guidelines for New Developments. The City has developed IDF curves for the stations listed based on the data collected and these are available from the Transport, Roads and Stormwater Directorate. The IDF curves were updated in 2011 with additional curves being determined for Atlantis, Hout Bay, Goodwood Greens, Noordhoek, Potsdam, Simons Town and Vergelegen. Stormwater design shall be based on the IDF (intensity-duration-frequency) figures obtained from rainfall monitoring stations. It is noted that precipitation in the city environs is greatly influenced by wind direction, elevation of the catchment and proximity to geophysical features. Either the Thessen Diagram is to be used to determine which rainfall monitoring station data set should be utilised, or data shall be used from the rainfall monitoring station most suitably located in relation to catchment area under consideration. For the calculation of Stormwater runoff and storage capacities reference should be made to Stormwater Management Planning and Design Guidelines for New Developments (Annexure E – page 74 to77),which documents the recommended techniques and modelling tools in detail. 10.4 Physical Design Criteria The physical criteria and requirements for the various stormwater design elements are set out in the sections below. 10.4.1 Stormwater Pipes and Box Culverts (Underground Conduits) 31 Stormwater Conduit Design Criteria Mannings coefficient of friction (n) Minimum diameter – catchpit connections 375 mm (nominal dia.) Pipe / culvert material Reinforced concrete (Bearing SANS mark) Pipe joint type Spigot and socket (including rubber ring) Bedding type Generally 100D (Loading conditions for each application to be confirmed, particularly construction loadings on the smaller diameter pipes) Generally 100S (Loading conditions for each application to be confirmed) Class B (SANS 1200 LB) Position in road reserve 1.70m, North or East from road centre line Minimum slope: Connections 1:60 (1.67 %) Culvert Class 375mm dia. 1:360 (0.28 %) 450mm dia. and larger Minimum velocity criteria applies Minimum velocity (80% full flow) 0.9 m/s Maximum velocity (Without checking for hydraulic jump) Maximum velocity (Checking for hydraulic jump) 3.5 m/s • • • • • • • • • 5.0 m/s (Minimum pipe class 100D) Minimum cover (road intersections) 375mm to 450mm dia pipes steeper than 1:6 (16.67%) 450mm dia and larger pipes steeper than 1:8 (12.50%) 1000mm Minimum cover (general) 750mm Maximum distance between manholes 90m Anchor blocks • 300 mm (nominal dia.) Minimum Diameter – Main lines Pipe class: (all diameters) • 0.012 Underground conduits are to be laid within the road reserve or in public open spaces. Where crossing private property is unavoidable, the conduit must be protected by a servitude, in favour of the City. Generally, structures are not permitted within half the pipe diameter or culvert width, plus working area (generally 300mm) plus depth to invert, measured from the centreline of the pipe. However, each case must be assessed to allow for equipment and machinery requirements. Stormwater pipes are generally to be laid shallower than sewers. Free flowing junctions (i.e. 45º junctions) should be detailed where possible and 90º junctions avoided. Connections from catchpits to the main line are to be as close to 60º to the road centreline as possible. Only spigot and socket pipes with rubber ring seals are permitted. Interlocking joint (ogee) pipes shall not be used in any application. Where cutting of pipes is required, the pipe is to be cleanly cut, with any exposed reinforcing being adequately treated and protected against corrosion. Box culverts are to have V-shaped inverts to accommodate low flows. The vertical clearance between Stormwater conduits and other services is to be a minimum of 150mm. Steeper gradients shall be used at the head of the system, where full flow is not yet achieved. In sandy areas consideration should be given to increasing the coefficient of friction (n) in calculations to compensate for the partial siltation of the of the underground conduits. Where underground conduits enter rivers, canals or ponds: o the invert must be above normal wet season water level 32 o o the soffit must be above the water level achieved during minor storm. the discharge points shall be provided with adequate erosion protection measures such as rock filled gabion mattresses and stilling basins Anchor blocks in 20MPa concrete are to be provided on steep slopes as follows: Anchor Block Spacing • • • • • 10.4.2 Grade (%) Spacing for 2,44m pipe lengths Over 50% every joint 30% to 50% alternate joints 20% to 30% every fourth joint 10% to 20% every eighth joint Spacing for intermediate grades can be interpolated. Refer to the Standard Stormwater Details for Anchor block requirements. Box culverts are to have dished inverts to accommodate low flows. Where the box culvert height is less than 1,2m, Width to Height (W:H) ratio is not to exceed 2:1. The minimum height of box culvert shall be 600mm. Catchpits The maximum flow capacity of the road cross-section at the particular gradient is to be used to determine the required positions of catchpits. Street capacity and kerb flow interceptions are to be based on the charts developed by Zwamborn, Wessels, Lotter and Grobler as published in the Road Drainage Manual, SANRAL. Reference can also be made to the charts developed by Forbes and Rooseboom. Designers are to provide calculations on request. The percentage flow bypassing a catchpit shall not exceed 20%. Catchpits with double kerb inlet - gully grid are preferred. The use of gully grid type entry only is limited to instances where double flat channels are required. Where gully grids are utilised, grids with the slots are in the same direction as the channel flow are preferred. In instances where the grid slots are at right angles to the flow (e.g cycle lanes), due to the tendency of the upstream grid to block with debris, a longer chamber with additional grid and frame should be installed to ensure the same intake capacity, i.e instead of the usual two grids, three grids should be installed. Gully grid inlets and frame, shall be manufactured from ferrous materials or polymer concrete. For ferrous materials the grid is to be fixed to the frame by means of stainless steel (304) bullet hinges. The frame and grid shall be able to withstand the loading requirements of SANS 50124, capable of bearing a test load of 250kN. At trapped low areas, the number of catchpits is to be increased to manage the trapped flows adequately. Where trapped low areas occur on high order roads, additional catchpits should also be provided above the low area, to limit the area of flooding due to blockage of those catchpits serving the trapped low. Length of channel flow until the first catchpit will not exceed 120m. Distance between catchpits shall not exceed 90m, unless hydraulic calculations indicate that alternative distances can be accommodated. Careful consideration should be given to the placing and spacing of catchpits in low cost housing areas as the catchpits are frequently used for rubbish and sewerage disposal. Catchpits are to be located to prevent surface flows across roads and intersections. Particular attention is to be taken in placing inlets where the road cross falls roll over. 33 Catchpits may not be positioned on intersection radii due to wheel and tyre damage. The location of vehicular entrances, (carriageway crossing) are to be taken into account when positioning catchpits. Catchpit to catchpit connections are not permitted. Combination catchpit/manholes are not permitted. Catchpit connection lengths may not exceed 15m. Kerb inlet openings are to be 100mm in height. Inlet kerbs are to be of same profile and height as adjoining kerbs. Catchpits should not be less than 750mm in depth and may not exceed 1000mm in depth. A chamfer to the opening around the connection pipe socket shall be provided to improve the hydraulic efficiency and prevent debris from snagging. In windblown sandy areas catchpits shall not be benched, but the floor shall be at the same level as the outlet invert. Skew catchpits shall be used where the road gradient exceeds 8% and must be offset to the road centreline by 600. In areas with a high incidence of litter and debris, a horizontal Y16 galvanised trash bar is to be installed across the kerb inlet opening, to prevent the ingress of bottles and cans. Alternatively, kerb inlet screens may be installed as a debris barrier. Only screens with vertical bars are permitted, and no horizontal bars may be used in conjunction with the vertical bars across the opening. In locations where kerb inlet screens have been installed, the number of kerb inlet openings is to be doubled. Trash bar/screen installations are not advisable in trapped low spots or in high vegetation areas. Bricks used in the construction of catchpits to comply with the specifications for masonry units. Refer to paragraph 10.4.10. 10.4.3 Manholes Manholes will be provided at all horizontal and vertical changes in direction, and at all pipe junctions. Junction boxes are not permitted. At manholes where there is a change in conduit size on the main line, the conduits are to be aligned crown to crown. In areas with flat grades the designer is to check for head-loss in the manhole, where upstream and downstream conduits are the same size. Downstream conduits may not be of smaller size than those upstream although a change of grade may indicate this hydraulically. This requirement is to prevent large objects conveyed in the upstream conduit blocking the conduit downstream. Maximum spacing between manholes is not to exceed 90m. Maximum chimney height is to be 400mm. 34 Manhole access shafts to be located in such a manner as to permit free access for bucket machine cleaning cables and equipment. Widening must be provided on outside curves of benching to accommodate bucket cleaning. Bricks used in the construction of manholes are to comply with the specifications for masonry units. Refer to paragraph 10.4.1. Where the manhole depth is greater than 1,0m but less than 1,8m, the cover and frame are to be placed directly onto the reducer slab i.e. No access shaft is required. Avoid large drops (greater than 1.0m) from incoming lateral pipes to limit erosion of the manhole floor. The standard manhole cover and frame is to be the Cape Town Standard 2010 Manhole Cover and Frame as indicated in the Standard Stormwater Details. In road carriageways, hard shoulders, parking areas and pedestrian areas, Cast Iron or Ductile Iron manhole covers and frames should be initially installed, followed by polymer products in the event of theft. 10.4.4 Subsurface Drains Subsurface drainage is required to ensure that pavement and subgrade layers are well-drained at the material depth as defined in TRH 4, but to at least 800mm below the road surface. Subsurface drainage systems shall be installed in all areas where a high water table can be expected in the wet season. Subsurface drains shall generally to be installed along a road on the upstream side of the road reserve to form a cut-off drain, directly behind the kerb line. Subsurface drains shall have dual filter mediums that consist of a combination of granular and synthetic materials. In areas of high clay content, geo-textile is to be omitted and the stone surround to be as detailed on typical Standard Stormwater Detail, for Subsurface Drains. All Subsurface drains shall be provided with piped systems that are connected by means of manholes. The pipes shall have a stone bedding and geotextile blanket with the perforations or holes in the pipe being laid according to the manufacturer’s guidelines. The geo-textile indicated in the Standard Stormwater Detail for Subsurface Drains is a general purpose type. Designers are to ensure that the geofabric specified, is suitable for use in the specific in-situ soil conditions. Sub-surface Drain Design Criteria Minimum internal manhole diameter 1000mm Maximum manhole spacing Maximum depth 60m Drainage medium Synthetic filter (general purpose) Minimum drainage pipe diameter Pipe type 1000mm where practical 19mm stone complying with SABS 1083 or particular grading as specified Geo-textile Grade A2 100mm HDPE Double Walled slotted pipe (with smooth internal surface) *Note: Sausage or fin type subsurface drains are not permitted. 35 10.4.5 Open Stormwater Channels Open Stormwater channels are generally not accepted in areas where windblown sand and debris are prevalent. Where unavoidable, the following minimum standards will apply: Open Stormwater Channel Design Criteria Criteria Unlined Lined 1:200 (0.50 %) 1:400 (0.25 %) Maximum flow velocity 1.0m/s Maximum side slopes 1: 5 2.5m/s Varies depending on material. * see note Minimum longitudinal slope * Note: Acceptable linings include: grouted stone pitching, concrete, rock filled gabion mattresses, concrete blocks (flexible) etc. The low flow area of the channel must be lined to facilitate cleaning operations, unless the channel has the dual role of a treatment facility. 10.4.6 Stormwater Ponds The number of stormwater ponds must be kept to a minimum to reduce maintenance requirements. Numerous small ponds must be avoided. Where possible, stormwater ponds are to be designed as dual purpose facilities, i.e. for parking or recreational areas. Subsurface drains are to be installed to allow efficient drainage of the ponds. Grassed ponds shall have an irrigation system installed. Maintenance requirements are to be taken into account at design stage and could include measures such as lined low flow channels, etc. Dry stormwater ponds are preferred. Where this is not possible, the following additional conditions apply: • • Wet ponds are only permissible where the water depth can be sustained at a minimum depth of 1.2 m throughout the dry season. Adequate warning signs and safety measures such as fencing are to be provided around wet ponds to protect the public from drowning. Stormwater Pond Design Criteria Minimum invert slope Minimum outlet diameter Minimum backdrop at outlet structure to allow subsoil drainage(Invert level below pond bottom) Maximum embankment slope (grassed) 1 : 250 ( 0.40%) lined 1 : 50 ( 2,00%) unlined 375mm* see note 800mm 1: 5 (20%) *Note: Special outlet design may be required to limit flow, in order to meet downstream system constraints. 10.4.7 Flood Escape Routes Trapped low point must be avoided through good layout and planning practice. Where trapped low points are unavoidable the flood escape routes shall be accommodated through one of the following systems: • • Public open spaces provided along drainage routes. Underground drainage is to allow for the 1:50 year storm event. 36 • 10.4.8 Registered servitudes for escape routes over private properties - no structures or boundary walls shall be erected within such servitudes. This option is not recommended and should only be used in exceptional circumstances. Road Drainage Considerations Runoff from side roads must be controlled. In cases where the side street length exceeds 80m, the runoff must be collected on the side road before the intersection to avoid overrun onto intersection. Grid inlet type gullies may only be used in the following circumstances: • • 10.4.9 Unsurfaced roads Where double flat channels are used o Unsurfaced roads are to be provided with lined side drains when the flow velocity exceeds 1.0m/s. o Energy dissipation measures are required when flow velocities in roadside channels exceed 2.5m/s. o Roads with steep gradients that terminate downhill in a T-junction must be avoided. o Double flat channels/ dish drains may not be constructed across the intersections of roadways. o On dual carriageway roads a paved raised median island is preferred. Where this requirement cannot be met, the unpaved median island shall be provided with effective subsoil drainage systems to prevent water from entering the adjacent pavement layers. General Development Considerations Erven, where the impervious area exceeds 600m², shall be served by an underground connection (min 300mm dia). The drainage of “backyards” serving attached houses/structures is to be taken into account at design stage, preferably by the installation of an underground system. Private developments with stormwater pond/treatment facilities must have a servitude, registered over such facilities in favour of the City. Access for river cleaning equipment is to be considered at design stage, for developments in the vicinity of river corridors. Where developments are to be handed over to the City, on completion of construction, all Stormwater conduits (including connections) are to be inspected by means of a CCTV inspection camera and a report submitted to the local District office together with a copy of the recorded footage (Ms Windows Media Player compatible). The report is to be in WRc (UK) format. Any faults found during the camera inspection are to be made good to the City’s approval prior the acceptance of the development. Interceptor traps are to be provided at taxi ranks to facilitate the removal of oil and other pollutants resulting from the washing down of vehicles. 10.4.10 Specification for Masonry Units (Bricks) Burnt Clay Masonry Units (to SANS 227:2007) Underground Infrastructure (Manholes, catchpits, etc) • • • • • • Class: NFXE (Engineering unit) Solid (un-perforated) Nominal compressive strength: 21MPa, Dimensions: Imperial 222 X 106 X 73, Limits for cold water absorption: Not more than 12% Efflorescence: special grade Surface Infrastructure (wingwalls, headwalls, etc) • • Class: FBXE (Engineering unit) Solid (un-perforated) 37 • • • • • Nominal compressive strength: 21MPa Dimensions: Imperial 222 X 106 X 73 Limits for cold water absorption: Not more than 12% Colour and Texture: Uniform Efflorescence: special grade Concrete Masonry Units (to SANS 1215:2008) Surface Infrastructure (wingwalls, headwalls, etc) • • • • • • Solid (un-perforated) (structural and load bearing) Nominal compressive strength: 21MPa Dimensions: Imperial 222 X 106 X 73 Colour: ‘Cement grey’ Texture: Plain face Ave drying shrinkage: 0.06% (Normal shrinkage unit) 38 ANNEXURE A DEVELOPMENT CHECK LIST ITEM CHECK GENERAL DESIGN PRINCIPLES Main stormwater routes located along natural drainage routes 1 2 Localised low points to be avoided 3 Runoff from adjoining properties must be accommodated in the design 4 Up to 1:20 year storm events to be contained within road reserve 6 Where localised low points are unavoidable provision shall be made for emergency overland escapes routes. Alternatively, Pipe system to accommodation at least a 1:50 year storm Post development runoff shall not exceed the pre development runoff 7 Material to bear the SANS mark (where applicable) 5 DESIGN STORM RETURN PERIOD PER DEVELOPMENT TYPE Development Return Period (years) 8 Residential 2 9 General Commercial & Industrial 5 10 Public Buildings 5 11 High Value CBD 5 STORMWATER CONDUIT DESIGN CRITERIA 12 Mannings Coefficient of friction (n) TO 10 0.012 13 Minimum diameter (Connections) 300mm (nominal dia) 14 Minimum diameter (Main Lines) 375mm (nominal dia) 15 Pipe/culvert material 16 Pipe joint type 17 Pipe class (all diameters) 18 Minimum Slope 19 Minimum 80% full flow velocity Maximum velocity (Without checking for hydraulic jump) Maximum velocity( Checking for hydraulic jump) 20 21 22 Anchor blocks 23 Minimum cover (road intersections) 24 25 Minimum cover (general) Maximum distance between manholes 26 Culvert Class 27 Bedding Type Reinforced concrete (Bearing SANS mark) Spigot and socket with rubber ring seals Generally 100D (Loading conditions for each application to be confirmed Connections 1:60 (1.67%) 375mm dia 450mm dia. and larger 1:360 (0.28%) Minimum velocity criteria applies 0.9m/s 3.5m/s 5.0 m/s (Min pipe class 100D) 375mm to 450mm dia pipes steeper than 1:6 (16.67%) 450mm dia and larger pipes steeper than 1:8 (12.50 %) 1000mm 750mm 90m Generally100S (Loading conditions for each application to be confirmed) Class B (SANS 1200 LB) N/A 39 ITEM CHECK N/A STORMWATER CONDUIT DESIGN CRITERIA (continued) 28 Position in road reserve 29 Pipe / culvert systems are to be laid within the road reserve or in public open spaces 30 32 Avoid 90 degree junctions Vertical clearance between Stormwater conduits and other services : 150mm minimum Box culverts are to have dished inverts 33 Box culverts, Width to Height (W:H) ratio not to exceed 2:1 34 Minimum box culvert height to be 600mm 31 1.70m, North or East from road centre line CATCHPITS 35 Percentage flow bypassing a catchpit shall not exceed 20% 36 Double kerb inlet – gully grid are preferred. 37 Length of channel flow until the first catchpit will not exceed 120m 38 Distance between catchpits ,: maximum 90m 39 Catchpits are to be located to prevent surface flows across roads and intersections 40 Catchpits may not be positioned on intersections radii 41 Catchpit to catchpit connections are not permitted 42 Combination catchpit/manholes are not permitted 43 Catchpit connection lengths may not exceed 15m 44 Kerb inlet openings are 100mm in height 45 Catchpit not to be less than 750mm and may not exceed 1000mm in depth Windblown sandy areas catchpits shall not be benched. Floor to be at same level as 46 the outlet invert 47 Catchpits served by gully grids , only in exceptional circumstances Areas with a high incidence of litter and debris, horizontal Y16 galvanised trash bar 48 to be installed across opening Kerb inlet screens can be used as an alternative to 48 above.- Only screens with 49 vertical bars are permitted 50 In locations with trash bars or screens, kerb inlet openings are to be doubled Trash bar/screen installations are to be avoided in trapped low spots or high 51 vegetation area MANHOLES Manholes will be provided at horizontal and vertical changes in direction plus at all 52 pipe junctions and end points 53 Junction boxes are not permitted 54 Conduits to be aligned crown to crown 55 Downstream conduits may not be of smaller size than those upstream 56 Maximum spacing between manholes : 90m 57 Maximum chimney height : 400mm Manhole depth is greater than 1,0m but less than 1,8m, cover and frame to be placed directly onto reducer slab 58 ITEM CHECK SUBSURFACE DRAINS 59 Minimum internal manhole 1000mm N/A 40 ITEM CHECK diameter 60 Maximum manhole spacing 61 Maximum Depth Drainage medium (General purpose) Synthetic filter(general purpose) Minimum drainage pipe diameter 62 63 64 65 66 60m 1000mm where practical 19mm stone complying with SABS 1083 or particular grading as specific Geo-textile Grade A2 100mm HDPE double walled slotted pipe( with smooth internal surface) Sausage or fin type subsurface drains are not permitted Pipe Type OPEN STORMWATER CHANNELS 67 Minimum longitudinal slope 68 Maximum flow velocity 69 70 71 Unlined Lined 1:200 (0.50%) 1:400 (0.25%) 1.0m/s 2.5m/s Varies depending on 1:5 material Acceptable linings: grouted stone pitching, concrete, rock filled gabion mattresses, concrete blocks (flexible) etc. Low flow area of the channel must be lined to facilitate cleaning operations Maximum side slopes STORMWATER PONDS 72 Numerous small ponds must be avoided 73 Must serve dual purpose, where possible 74 Subsurface drains are to be installed 75 76 Grassed ponds to have an irrigation system Dry ponds are preferred, wet ponds only permissible where water depth can be sustained at minimum depth of 1.2m throughout dry season 77 Minimum invert slope 78 Minimum outlet diameter Minimum backdrop at outlet structure to allow for 79 subsurface drainage( Invert level below pond bottom) Maximum embankments 80 slope(grassed) FLOOD ESCAPE ROUTES 81 Unlined Lined 1:50 (2%) 1:250 (0.40%) 375mm(Special outlet design may be required to limit flow, in order to meet downstream system constraints) 800mm 1:5 (20%) Flood escape routes to be provided at all trapped low areas GENERAL DEVELOPMENTS CONSIDERATIONS Where impervious area exceeds 600m² shall be served with underground connection 82 (min 300mm dia.) Drainage of “backyards” serving attached houses/structures to be taken into 83 consideration. Private developments with pond/treatment facilities: servitude registered over such 84 facilities in favour of the City. 85 Access for river cleaning equipment Stormwater conduits ( including Connections) are to be inspected by means of CCTV 86 prior to taking over the development Oil/grease interceptor traps, to be provided at taxi ranks to facilitate the removal of oil 87 and other pollutants. N/A 41 ITEM CHECK N/A MASONRY BRICKS Burnt Clay Masonry Units (to SANS 227:2007) 89 Underground Infrastructure (Manholes, catchpits, etc) Class: NFXE (Engineering Unit), Solid (un-perforated), Nominal compressive strength : 21MPa, Dimensions: Imperial 222 x 106 x 73, Limits for cold water absorption: Not more that 12% Efflorescence; special grade Surface Infrastrucure (wingwalls, headwalls, etc) Class: FBXE (Engineering unit), Solid (un-perforated), ), Nominal compressive strength : 21Mpa, Dimensions: Imperial 222 x 106 x 73, Limits for cold water absorption: Not more that 12% Colour and Texture : Uniform, Efflorescence: special grade Concrete Masonry Units (to SANS 1215:2008) 90 Surface Infrastructure ONLY (wingwalls) headwalls Solid (un-perforated) (structural and load bearing), Nominal compressive strengths: 21 Mpa Dimensions: Imperial 222 x 106 x 73, Clour. ‘Cement grey’, Texture; Plain face Ave drying shrinkage : 0.06% (Normal shrinkage Unit) Certified that plans had been examined in accordance with the checklist above: PROJECT TITLE: Official Consultant Date Official Date Consultant Checked by Signed by 11. SEWERS 11.1 General The sanitation system described in this section is that of a fully waterborne sewerage system with separate connections to individual erven. The main sewer line will be constructed within road reserves. Midblock sewers are generally not permitted and will only be allowed where it is impossible to drain to the road reserve. With any proposed development an overall sewerage management plan needs to be submitted that takes into consideration existing and future developments. Existing downstream systems also must be investigated to determine the potential for capacity for additional flows. 11.2 Relevant Codes of Practice, Policy and Guidelines • Guidelines for Human Settlement Planning and Design (Red Book) Service Guidelines and Standards – CoCT document – October 2010 Version 3.0 42 11.3 Design 11.3.1 General Sewer Design Criteria for Residential Use Income Group Litres per dwelling unit per day Lower Middle Higher 500 750 1000 6 5 Based on average total persons per dwelling unit 7 Allowance for stormwater infiltration 15% Minimum velocity 0.70m/s See Figure C.1, Chapter 10 of the Red Book Peak factor 11.3.2 Sewer Pipe Lines Sewer Pipe Line Design Criteria Minimum diameter – house connections 110mm (nominal dia.) Minimum diameter – main lines 160mm (nominal dia.) Bedding type Class B (SABS 1200 LB) Centre line or slightly offset on cambered roads. Refer to Section 3.4.2 0.9 m/s Position in road reserve Minimum full flow velocity Maximum velocity 3.5m/s Minimum cover 1000mm Maximum distance between manholes 90m Minimum gradient for 160 mm pipes: Number of dwelling units: Less than 10 1 : 100 10 to 80 1 : 120 81 to 110 1 : 150 111 to 130 1 : 180 Minimum gradient for pipe sizes >160 mm: 11.3.3 200 1 : 260 225 1 : 300 250 1 : 340 300 1 : 440 375 1 : 600 450 1 : 760 525 1 : 940 600 1 : 1080 Pipe Materials Sewer Pipe Materials Diameter Range (mm) 110 to 160 100 to 300 > 300 Specification uPVC Class 34 Class 34 heavy duty complying to SABS 966 using spigot and socket rubber ring joints or Fibre cement C.O.D. Class D bitumen dipped complying to SABS 1223 with Triplex Couplings As specified by the Technical Support Services Manager of the relevant Administration. 43 • 11.3.4 All pipes, fittings and accessories shall comply with the latest edition of the relevant SABS specification. House Connections Refer to drawing S5. • • • • • • • • 11.3.5 Sewer house connections shall be 110mm nominal diameter and shall extend 1m into the erf boundary. The sewer house connection shall be terminated with an end cap, rodding eye or boundary chamber. In low income housing developments where the house is constructed within 2 m from the road reserve the house connection shall be extended so that the rodding eye is positioned against the house wall, orientated to facilitate rodding. Shared connection for two properties will only be permitted in low income housing projects. House connection depth shall generally be 1,0m, but deep enough to drain the furthest possible point of an erf. House connections shall not be deeper than 1,2m. Junctions and specials to be same wall thickness as the sewer main. Each house connection shall be linked to the main with a Y-junction or be connected at a manhole. The position of the house connection shall be marked on the kerb by cutting a slot 5 mm deep into the concrete surface with an angle grinder. The slot shall be painted with an approved paint. Marker posts to be installed at sewer house connection points to consist of 75mm x 150mm x 1000mm concrete edging stones placed vertically, protruding 100mm above finished ground level. Manholes Refer to drawing S1. • • Manholes shall be provided at all horizontal and vertical changes in direction, at all pipe junctions and end points. All pipe connections excluding backdrop connections shall be crown to crown. Manholes are to be precast concrete ring type manholes (minimum 1050mm diameter) with precast top slabs up to 2.5m in depth. Deeper manholes to be solid Dolomite aggregate and low alkali sulphate resistant cement to SABS 471 shall be used for all concrete, mortar and screeding. All brickwork shall be plastered internally and externally All manholes shall be water tight. – See Drawing S1 when using manhole rings Connecting pipework shall be fitted with flexible joints. All covers and frames to be as shown on Drawing S1 with reference to CoCT document Manhole covers and frames March 2011 Precast fibre cement manholes as per detail drawing S2 are preferred. • Maximum distance between manholes shall be 90m. • • • • • • • 11.3.6 CoCT Standard 2010 Manhole cover and fram.pdf Rodding Eyes The following requirements will be adhered to when installing rodding eyes: • • • Long radius bends must be used at rodding eyes. The rodding eye must be covered with a standard Heavy Duty manhole cover and frame as specified for sewer manholes when in road reserves. Refer to drawing S3. See Drawing S7 for rodding eye covers on private property. 12. WATER RETICULATION 12.1 General Developers are required to provide water reticulation networks with capacity sufficient to for the type of development proposed. Any proposed system needs to integrate with existing and future surrounding developments. The design shall be analysed on the City’s overall water reticulation network. The Water Services Department may require a hydraulic modelling analysis for a project in order to evaluate and 44 properly develop the available water source. Improvements may need to be incorporated into the network to provide an overall well-balanced system. Designers shall make every effort to loop water mains throughout a system and to eliminate dead end mains. Transmission water mains are typically 250mm in diameter and larger. Transmission mains shall have parallel distribution mains in order to supply water for service connections. House connections will not be allowed on transmission mains. Transmission mains shall not be located in narrow residential roads. Bulk transmission mains, generally those with a diameter greater than 350mm, are not covered in this section. Special approval for the pipe materials, specials, fittings and chambers need to be obtained from the Water Services Department. 12.2 Relevant Codes of Practice, Policy and Guidelines • • Guidelines for Human Settlement Planning and Design (Chapter 9). CoCT document – Service Guidelines and Standards – October 2010 version 3.0 12.3 Water Reticulation Design 12.4 Design Criteria Water Reticulation Design Criteria Minimum water demand for low cost housing Water demand for other uses 600 litre / erf / day As per Red Book, Table 9.14 Minimum 4, or as given in Figure 9.11 of the Red Book. Peak Factor Hydrant Spacing for Fire Fighting (for all risk groups) Fire Flows for High to Moderate Risk Groups (minimum hydrant flow rate) Fire Flows for all Low Risk Groups (minimum hydrant flow rate) Minimum and Maximum Head 12.4.1 120m 1500 litre / min 900 litre / min As per Red Book, Table 9.17 Water Pipe Lines Water Pipe Line Design Criteria Income Group Minimum Internal Diameter (mm) Lower Middle Higher Minimum diameter – house connections serving one erf 15 25 25 Minimum diameter – house connections serving two erven 20 (branching to 2 x 20) 40 (branching to 2 x 25) 100mm 40 (branching to 2 x 25) Minimum Pipe Size for distribution mains Minimum gradient 0.3% Minimum cover for pipe sizes 25 to 50mm 0.6m Minimum cover for pipe sizes 75 to 100mm 0.8m Minimum cover for pipe sizes 150 to 200mm 1.0m Minimum cover for pipe sizes 250 to 350mm 1.2m Bedding type Position in road reserve Class B (SABS 1200 LB) In verge of road reserve. Refer to Section 3.4.3 45 12.4.2 Isolating Valves • • • • Isolating valves shall be provided such that no more than four valves need to be closed to isolate a section of main. Valves shall be spaced so that the total length of main included in an isolated section does not exceed 600 metres. Where pipes intersect, isolating valves shall generally be installed in the smaller diameter branches. Valves shall generally be located opposite erf boundary (splay) pegs. Avoid placing valves underneath kerb lines or driveways. 12.5 Water Reticulation Materials 12.5.1 Pipe Materials Water Reticulation Pipe Materials Diameter Range (mm) 20 to 40 75 to 300 100 to 300 > 300 • • 12.5.2 All pipes, fittings and accessories shall be class 16, in compliance to the latest edition of the relevant SABS or ISO specifications and JASWIC approval. That all bends, tee’s reducers etc. to PVC pipes be Ductile Iron to EN 12842, fusion bonded thermoplastic coated internally and externally to minimum 0.25mm coating thickness. Valves • • • • • • • • • • • • • • 12.5.3 Specification HDPE Class 16, type 5 complying with SABS 533 using compression fittings and joints. uPVC Class 12 heavy duty complying to SABS 966 using spigot and socket rubber ring joints or Fibre cement C.O.D. Class D bitumen dipped complying to SABS 1223 with Triplex Couplings As specified by the Technical Support Services Manager of the relevant Administration. Scour and air valves to be installed as required. Scour valves may not discharge into underground drainage systems, only into open surface drains. All valves shall be in accordance with SABS 1200 or SABS 664/1974, and be approved by the Director: Water. Valves are to be of the resilient seal or wedge-gate type. Resilient seal valves shall be used for general applications, and wedge-gate valves shall be used for valves dividing zones, or similar key applications Valves shall be clockwise opening, left hand closing. Direction of opening is to be clearly marked on valve body or spindle cap. Valves shall be heavy duty; class 16. Valves shall have non-rising spindles. Valves shall be fitted with cast iron cap tops, secured with retaining bolts. Cast iron gate type valves shall be downright or similar approved. Only valves supplied with minimum thickness of 225 micron Copon EP 2300 epoxy paint applied to all internal surfaces after it has been thoroughly cleaned by grit blastings to SA 2 ½ finish in compliance with the requirements of SIS 05 09 00 or valves with similar approved coatings, will be acceptable. Valve chambers shall be constructed in accordance with Drawing W1. Valve bell tobies shall be shall be polymer concrete conforming to SANS 50124 Valve covers for general purpose valves shall be painted blue and shall protrude about 25mm above ground level in non-paved areas. Valve covers for zonal valves and valves which generally remain closed, shall be painted red and shall protrude about 25mm above ground level. Fire Hydrants • Designers’ attention is drawn to the location of fire hydrants within a proposed reticulation system. Fire hydrants not only provide water for fire fighting but also assist in maintenance and repair issues such as drainage of the system and for air relief. The location of fire hydrants at low and high points in the system is therefore essential. Fire hydrants should 46 • • • • • • • • • • • 12.5.4 Fittings and Specials • • • 12.5.5 Fittings and specials for uPVC pipes shall be cast iron or ductile iron with spigot and socket rubber ring joints and shall comply with the relevant requirements of SABS 966 or EN 12842. All cast iron or ductile iron fittings shall be fusion bonded thermoplastic coated internally and externally to a minimum thickness of 250 micron. Only stainless steel bolts and nuts shall be used on all fittings such as saddles, flanges, short collar couplings, etc. House Connections • • • • 12.5.6 also be located such that they will be easily accessible. Fire hydrants must be located so that fire fighting equipment can reach it. The position of all fire hydrants must be clearly marked with the appropriate symbol painted onto the road surface at the nearest point on the road, or by painting a kerb (1m) yellow at the closest point on the same side as the hydrant.. Fire hydrants shall be installed in accordance with SABS 1200, comply with the local Fire Department standard regulations, and approved by the City’s Nominated Project Engineer. All Fire Hydrants shall be 65 mm diameter (internal). Outlets shall be London round thread with loose cap and securing chain. Hydrant spindles shall be provided with cast iron caps, secured with retaining bolts. Hydrants shall be clockwise opening / left hand closing. Only hydrants supplied with minimum thickness of 225 micron epoxy paint applied to all internal surfaces after it has been thoroughly cleaned by grit blastings to SA 2 ½ finish in compliance with the requirements of SIS 05 09 00 or hydrants with similar approved coatings, will be acceptable. Hydrant covers shall be polymer concrete conforming to SANS 50124 and shall be painted with a minimum of two coats yellow oil paint, or impregnated with yellow colouring during casting. The covers are to be secured to the frame with a galvanised chain or cable. Hydrants shall be supplied and installed complete with a flanged CI extension piece complete with cadmium-plated nuts and bolts to ensure depth not greater than 400mm. Hydrant chambers are to be constructed in accordance with Drawing W2. Hydrants shall be installed at the end of dead “runs” for charging and bleeding the lines. House connections shall be installed as indicated on Drawing W3. Saddles shall be 16 bar (PN 16) polypropylene with dzr brass inserts secured with stainless steel bolts and nuts. Ferrules are not required. The position of the house connection shall be marked on the kerb by cutting a 5mm deep slot with an angle grinder into the concrete kerb face. The slot shall be painted blue. Domestic Water Meters < 50mm in diameter. Should the Developer elect to supply the water meter boxes and meters, the following shall apply: • • The meter shall comply with the SABS Standards Specification No. 1529-1:1994 and must be approved in terms of Section 18 of the Trade Metrology Act No. 77 of 1973 and Regulation 80 of Part II of the Trade Metrology Regulations. All meters must be tested and sealed by an authorised official in an SABS 0259 accredited laboratory, situated within the borders of South Africa. The meter must be plastic bodied, semi-positive rotary piston volumetric type, accuracy performance to Class “C” Specification, (KSM-T) with the following features: o Meter body to be manufactured from specially blended polyacetal o Meter must be approved by Trade Metrology for vertical and horizontal installation. o Each meter must be backed with a 3 year guarantee against faulty workmanship and/or materials. Spare parts for meter and box must be locally available for a period of at least 10 years o Meter must be fitted with a pulse output facility (1 pulse / 0,5 litre) o Meter must be fitted with a non-return valve. o Meter must be fitted with a three-way brass ballcock with trickle flow facility and special dual purpose key for lid and valve o Meter must be fitted with SABS approved DZR Brass couplings, supplying 20mm female threaded 47 Meter couplings shall be designed that they retract when loosened to allow fitting or removal of the meter without complete disassembly connection points through meter box o All purchased meters must have zero readings. The meter box shall be fitted with a base plate, a plastic male thread on both ends and a hinged lid, with viewing slot and tamper-proof locking mechanism. All shall be moulded from modified poly-propylene (UV stabilised). For low cost housing developments the preferred position of the water meter box is mounted on the wall of the proposed houses, provided that the house is situated within two metres from the erf boundary. In all other cases the meter shall be installed as per standard detail W2. A brass stopcock shall be installed on the property side of the water meter box, secured to the meter box with a short 15mm copper connecting pipe. Samples together of the proposed materials and fittings shall be supplied to the Technical Support Services Manager of the relevant Administration for approval. o • • • • 12.5.7 Air Valves All air valves to be approved before installation 12.5.8 Bulk water meter chambers • • • 12.5.9 Bulk water meter chambers to be constructed in accordance with Drawing W4 Bulk water meter chambers to be painted externally with coats to approve water tightness. In the case of private developments, the valves directly after the bulk water meter chambers, shall be fitted with hand wheel, instead of a cast iron cap tops Compression fittings for HDPE Pipes • • • • • • • All compression fittings included in this specification shall be designed and be suitable for use with potable water distribution systems and be supplied from manufacturer complying with the requirements of ISO 9002. Fittings bodies may be of various configurations and include male adaptors, female adaptors, couplings, reduced couplings, elbows 90º, elbows 90º with male off take, elbows 90º with female off takes, elbows 45°, elbows 45° with male off take, Tee 90º, Tee 90º reduced / increased, Tee 90º with male off take, Tee 90º with female off take, Flanged joints, end caps and wall plate-elbows. The main size range is from 16 mm diameter up to 110mm diameter. The fittings must be able to operate at a constant working pressure of 16 bar at an ambient temperature of 20°centigrade. Suppliers must provide approvals of minimum three internationally recognised authorities, such as DVGW, DS, SVGW etc. for their products. All bodies shall be injection moulded from recognised top quality polypropylene (PP) and be coloured black. The bodies must have moulded-in manufacturer identification, material and series information and show the dimensions of the pipe outside diameter and if necessary of the threads. All male and female threads of the bodies shall be injection moulded according to the ISO 7/1 standard. All compression fitting nuts shall be injection moulded from recognised top quality polypropylene (PP) and be coloured blue. The nuts must have an UV resistance of grade 8 according to ASTM D2565 and shall have moulded-in manufacturer identification and show the KIWA and Australian standard approval. The outer circumference must be provided with ribs to enhance handgrip or the tightening of the nut with adequate tools All clamp rings shall be injection moulded from recognised top quality Polyacetalic Resin (POM) and be coloured white. Clamp rings shall not be connected to the thrust rings but be able to move freely on them. Thrust rings and clamp rings must be two (2) different components. All thrust rings shall be injection moulded from recognised top quality polypropylene (PP) and be coloured black. Thrust rings up to 50mm diameter shall be secured in the body so that they cannot fall if the fittings are disassembled. Thrust rings must not be connected to the clamp rings. Thrust rings must apply pressure on the gaskets if the nuts are tightened. Thrust rings and clamp rings must be two (2) different components. All gaskets shall be made of a recognised top quality Nitrile Rubber (NBR) and not contain a plasticiser that when in direct contact, has a harmful effect to either plastic pipes or fittings. Each gasket must have a smooth finish and be free from moulding flashes or similar. Gaskets up to 63mm diameter must have an average Shore hardness of 70 ± 5 degrees. Gaskets greater than 63mm in diameter must have an average Shore hardness of 60 ± 5 degrees. 48 • • • All gaskets will be coloured black. All gaskets must have a conical shape on the inside of the gasket for an easy insertion of the pipe without disassembling of the fitting. All gaskets are to have a wide flat sealing contact function with the pipe in question. All gaskets must have a cylindrical shape on the outside of the gasket. Gaskets must have two (2) lips on the bottom of the gaskets to guarantee a good sealing in cases of suction and vacuum. Gaskets must be pre - lubricated to facilitate easy installation. The use of 0-rings as a pipe to fitting seal is not permitted. The compression fittings must conform to the relevant internationally recognised performance requirements: o Type test Standard Dimensions of the threads ISO 7/1 o Tightness of the joints ISO 3458 o Tightness of the joints when subjected to bending ISO 3503 o Resistance to pull-out ISO 3501 o Internal under-pressure test ISO 3459 o Long term pressure test ISO/DIS 14236 Samples need to be submitted to the COCT Project Manager for approval. 12.5.10 Testing of Water Mains • All water mains shall be pressure tested as specified in SABS1200-L with all fittings, specials and house connections and leadings in place. 12.5.11 Corrosion Protection Specifications All mild steel pipes, specials and fittings with nominal diameter up to and including 150mm shall be hot dipped galvanized to sans 121 and sans 32. All steel pipes, specials and fittings with nominal diameter greater than 150mm shall be lined internally and coated externally with Protective Apoxy Paint Product applied in three coats of minimum 125 microns dft (dry film thickness) per coat to manufacturer's specifications. All bolts, nuts and washers for mild steel pipework shall be hot dip galvanised to SANS 121 and SANS 32. All bolts and nuts shall be grade 8.8 to SANS 1700 and ISO 898. Two washers shall be used with every bolt connection to prevent damage to coatings. Suitable isolation shall be provided between flanges, washers and bolts to prevent galvanic corrosion between dissimilar metals (e.g. between stainless steel and mild steel or cast iron). Shaft thread shall be covered with heat shrink insulation (or similar approved) and 3mm Caf nonconductive washers shall be used with standard washers where dissimilar fittings are joined. Plain ended fittings shall be joined with approved couplings coated with 300 microns of a Polymer Resin product to the manufactures specifications. 12.5.12 Standard Drawings Description Valve Chamber Drawing Number W1 Hydrant Chamber W2 Typical Water connection W3 Typical Water Meter Chamber W4 13. DUCTS 13.1 General Refer to drawings R23 A, B, C, D, E, and F Engineering drawings for proposed roadways shall make provision for ducts for the various services in order to prevent roadways from being dug up in future for the laying of cables etc. At design stage the service providers shall be contacted and their needs for ducts for future cables or other services shall be obtained from them in writing. 49 13.2 Relevant Codes of Practice, Policy, Guidelines and Specifications. • 13.3 SABS 1200 Design Criteria Ducting Design Criteria Duct to extend beyond kerb line (minimum distance) Minimum depth below finished road surface 1.0m High voltage cables 1000mm Medium voltage cables 800mm Low voltage cables 600mm Minimum trench width 600mm Minimum side clearance (between trench wall and duct) 200mm Minimum horizontal clearance between adjacent ducts 150mm Minimum vertical clearance between ducts 100mm 13.3.1 Draw wires (nylon rope) to be installed in all ducting, with a 2m free length at each end. 13.3.2 Duct ends shall be sealed at end with uPVC end caps. 13.3.3 Ducting for Traffic Signals shall be provided with Cable Inspection Chamber at duct ends as per detailed drawing R24. 13.4 Ducting Pipe Materials Service Provider Telecommunication Electrical: Low Voltage Electrical: High Voltage Traffic Signals Irrigation (parks) Ducting Pipe Materials Pipe Diameter Specification (mm Ø) HDPE Class 16, type 5 complying with SABS 533 110 using compression fittings and joints. 110 uPVC Class 400 KPa complying with SANS 1601 using spigot and socket rubber ring joints. 160 110 uPVC Class 34 heavy duty complying with SABS 791 using spigot and socket rubber ring joints 110 Pipes for electrical ducts must be encased in 10MPa concrete. All pipe ends shall have all sharp edges and irregularities removed prior to installation. Pipe ducts are to be arranged as shown on drawings R23A, R23B, R23C, R23D, R23E and R23F. The maximum allowed deviation in any direction is 30 mm. Before the installation of end caps, all pipes shall be checked for obstructions, which shall be removed by using a “pig”. 13.5 Duct Marking Details Electrical duct crossings shall have danger tape installed on top of the concrete duct section just below the pavement structure of a road. Services Type Lettering Colour Telkom T Green Electrical E Red Traffic R Yellow Parks (Irrigation) P Black Specifications Ducts Cut lettering on kerb face with grinder, 75mm high x 5mm thick Precast recessed kerbs are preferred 50 Watermains Valve Fire hydrant V Blue H Yellow Blue cover for chamber. Cut V on kerb face (75mm x 75mm) Yellow cover for chamber. Paint one kerb (1000mm) yellow House connections Brown Sewer Water Electrical 13.6 Blue Red Cut single groove on kerb face with grinder 75mm high x 5mm thick and install 75mm x 150mm x 1 000mm concrete edging stone protruding 100mm above finished ground level at connection point Cut single groove on kerb face with grinder, 75mm high x 5 mm thick Cut single groove on kerb face with grinder, 75mm high x 5 mm thick General Designers’ and Developers’ attention is drawn to the City’s requirement in terms of private developments. These requirements shall apply in all cases where changes, alterations, new or additions to infrastructure and services that need to be taken over by the City at completion of the works. This section gives only a brief summary of the requirements. 13.7 Relevant Codes of Practice, Policy, Guidelines and Specifications • • • • 13.8 Legal Requirements • 13.9 Guidelines for Human Settlement Planning and Design (Red Book) Standard Conditions for the Construction or Alteration of Transport, Roads and Stormwater Infra-structure by Private Developers SABS 1200 SARTSM and SADC-RTSM Manuals The Developer is responsible for ensuring compliance with applicable legislation including City of Cape Town by-laws. Certain activities may be subject to permit approvals by national and provincial government departments. Site Development Plan A fully detailed Site Development Plan (conceptual design) to an acceptable scale must be submitted to the relevant Director for approval prior to the submission of a detail design. This is to allow for the setting of further requirements, specifications and conditions relating to Transport, Roads, Stormwater, Sewer and Water infrastructure which must be considered in the detail design. Attention must be given to the existing, planned and potential development in the vicinity of the development. 13.10 Detailed Design The detailed design must be in accordance with the requirements of this document. The design must be carried out and certified by an Engineering Professional registered with the Engineering Council of South Africa in terms of the Engineering Professionals Act, 46 of 2000 with competence in the relevant field. 51 13.11 Construction, Supervision and Testing 13.11.1 No construction work may commence before an approval of the detailed design (in writing) is obtained from the D:R&S. 13.11.2 No work may commence without wayleaves from the various Departments for Stormwater, Sewer, Water, Electricity and Telecommunication services. The Developer’s contractor must acquaint himself with the exact position of all underground services before commencing any excavation work. 13.11.3 The D: R&S must be informed in writing not less than 5 working days before construction is due to commence. 13.11.4 The standard of workmanship and the materials used shall be in accordance with SABS 1200. The City may however specify amendments to SABS 1200. 13.11.5 Adequate supervision by a Registered Professional Engineer must be provided for the full duration of the works. In this regard a proposal for site supervision must be submitted to the D:R&S for approval before construction work commences. The proposal shall include the name (or names where a team is required) of the individuals proposed, their CVs and the time that they will devote to site supervision on the project. Failure to adhere to the approved proposal may jeopardise clearance for separate registration of the properties. The Registered Professional Engineer may have no direct financial interest in the development, other than payment of standard professional fees for the work performed. 13.11.6 The necessary testing as prescribed in SABS 1200 shall be carried out and the results thereof shall be made available to the D: R&S. 13.12 Supply of Water for Construction Purposes The Developer shall note that water for construction purposes shall be obtained via metered standpipes. The use of erf or house leadings for the supply of construction water shall not be permitted. 13.13 Maintenance Guarantee The developer shall furnish Council with a bank guarantee equal to 5% of the agreed estimated value of the roads and infrastructure to be constructed. The guarantee shall be to the satisfaction of the D:R&S and valid for the 12 month maintenance period, which shall commence from the date of the certificate of completion. 14. DRAWING STANDARDS AND AS-BUILT REQUIREMENTS 14.1 General Designers’ and Developers’ attention is drawn to the City’s requirement in terms of drawing standards and as-built requirements. 14.2 Symbols, Line Styles and Colour Drawings supplied by consultants for Civil Engineering Services shall have the same symbols, line types and colours set out on drawing G1. 14.3 Layers Drawings shall be produced in the following layers: Drawing Layers Layer Includes Roads Kerb lines, road edge lines, V-channels Sidewalks Edging stone lines Stormwater Manholes, catchpits, pipelines Subsoil drainage Manholes, pipelines Sewer Manholes, pipelines 52 Water Irrigation Electrical Telecommunication Cadastral 14.4 Valves, hydrants, pipelines Valves, sprinkles, pipelines Surface boxes, electrical poles, light poles, cables, overhead lines Surface boxes, poles, manholes, cables, overhead lines All erf lines, road reserves, erf numbers. Plan Layouts Plan layouts shall include the following information: • • • • • • • • • • 14.5 Survey information, contour layout of existing surfaces All existing service and cadastral information Manhole numbers, cover levels and invert levels of all branches Co-ordinate list of all members Pipe diameters, classes and slopes Finished road surface contours of all intersections Grid positions (y, x) at regular intervals Legend for Services North point Locality plan with sufficient information to uniquely identify the location Longitudinal Sections Longitudinal sections of all underground services and roads to be constructed shall be provided, and shall include the following information: • • • • • 14.6 Existing ground profile Depth and position of existing services to be indicated Manhole numbers Pipe diameters, length and slope Stake values and final centre line road levels at regular intervals and at vertical and horizontal curve details. As-Built Information As-built information supplied by the developer’s engineering consultants at the completion of a project shall be in the following 2 formats: 14.6.1 As Built Plans • • 14.6.2 Three (3) sets of as built services layout plans (to a scale not smaller than 1:500) including longitudinal sections printed on A0 or A1 paper size be provided. All drawings must be referenced in WGS84 coordinate system. Electronic As Built Data • • • • • An electronically produced ASCII file in LYXZ format supplied by an independent surveyor (post construction survey) of the centre points of all surface boxes (manholes, catchpits, valves, fire hydrants etc), and kerb face positions at beginning and end points of all curves and changes in direction be provided as part of As Built information. Drawings must be adapted where the difference between Design and As Built exceeds the tolerance of 50mm in XY position and 10mm in Z (height). An ASCII or ACCESS (dbf file) in LYXZ-format of the cover and invert levels of sewer and stormwater manholes, catchpits, hydrants and valves. The project name, company name and contact details must appear on the data set. As-Built drawings: electronic Allycad.drg format is preferred, or alternatively AutoCad.dxf (version 2000 or older). Grid positions to be indicated on all drawings. [is this really the preferred format?] All attribute data, i.e. pipe sizes, materials, slopes, cover, lenghts and invert levels, clearly indicated on the layout drawings, positioned at the entity. Drawings produced in different layers for each service. 53 15. STANDARD DETAIL DRAWINGS 15.1 List of Standard Drawings Description Date of Drawing Drawing Number ROADS Precast Concrete Kerb, Channel and Edging Details R1A Precast Concrete Kerb, Channel and Edging Details R1B Precast Concrete Kerb, Channel and Edging Details R1C Typical IRT Cross Section, R2A Typical IRT Cross Section Typical Cross Section (Preferred), 18m Road Reserve of Mixed Middle-Order Link (Class 4 Local Distributor ) – Typical Cross Section, 18m Road Reserve of Mixed MiddleOrder Link (Class 4, Local Distributor ) Typical Cross Section, (Preferred) 12m Road Reserve of Mixed Lower-Order Link (Class 5, Access Street) Typical Cross Section, (Preferred) 12m Road Reserve of Mixed Lower-Order Link (Class 5, Access Street) Typical Cross Section, 10m Road reserve of Mixed LowerOrder Link (Class 5, Access Street) Typical Cross Section, 8m Road reserve of Mixed LowerOrder Link (Class 5, Access Street) Typical Cross Section - Labour Intensive Construction, 18m Road Reserve of Mixed Middle-Order Link (Class 4, Local Distributor) Typical Cross Section - Labour Intensive Construction, 10m Road Reserve of Mixed Lower-Order Link (Class 5, Access Street) Typical Cross Section – Labour Intensive Construction 6m Road Reserve of Pedestrian Only Link Typical Cross Section – Labour Intensive Construction, 6 m Road Reserve of Pedestrian Only Link Typical Cross Section , 6m Road Reserve of Pedestrian Only Link Details of curve Widening on Class 5 Road Reserves Typical Roundabout (Urban Compact) at Middle and Lower Order Link Roads Section of Typical Urban Compact Roundabout Typical Mini Roundabout at Middle & Lower Order Link Roads Section of Typical Mini Roundabout R2B Typical Raised Pedestrian Crossing R15 Typical Speed Hump R16 Typical Pedestrian Crossing for Disabled Persons Typical Pedestrian Crossing for Disabled Persons and the Blind Typical Taxi and Bus Embayment R3A R3B R4A R4B R5 R6 R7A R7B R8A R8B R9 R10 R11 R12 R13 R14 R17A R17B R18 Parallel Parking Bays R19 Road Name Kerb Details R20 105mm Streetname Plate Specification and Detail R21 Precast Concrete Bollard R22 Survey Mark R23 Specification for Installation of Duct Sections R24A Specification for Installation of Duct Sections R24B 54 Description Date of Drawing Drawing Number Specification for Installation of Duct Sections R24C Specification for Installation of Duct Sections R24D Cable Inspection Chamber R25 Council Handrailing R26A Standard for Channel Section Fence R26B Guardrails R27A Guardrail Details Guardrail Detail with Posts in Concrete Side Drain or Paved areas. Cabel Fence Detail R27B R27C R28 SEWERAGE Sewer Manhole (Precast Concrete Ring Type) S1 Sewer Manhole (Fibre Cement Type) S2 Rodding for short (max. 30m) Dead end Sewer Lines S3 Oil/Petrol Intercepting Trap S4 Sewer Erf Connection Layout S5 Typical Sewer Connection Details S6 Rodding Eye on Private Property S7 STORMWATER Subsurface drains SW1 Manhole for subsurface drainage SW2 Stormwater manhole for pipes up to ø600mm SW3 Stormwater manhole – section for ø675mm pipes and larger SW4A Stormwater manhole – plan for ø675 pipes and larger Stormwater manhole for pipes ø675and larger benching options Sweep manhole for dia 750ø and larger SW4B SW4C SW5A Sweep manhole for dia 750ø and larger SW5B Double Kerb Inlet – Gully Grid Catchpit SW6 Catchpits on Steep Slopes (Gradients greater than 8%) SW7 Double gully grid catchpit SW8 Typical stormwater headwall SW9 Box culvert inlet and outlet details SW10A Reinforcement for wingwalls and floor slabs of box culverts SW10B Standard 2010 Manhole Cover and Frame SW11A Standard 2010 Manhole Cover and Frame SW11B Standard 2010 Manhole Cover and Frame SW11C Gully grid and Frame Detail SW12 Light Duty stormwater non-return Flap SW13 Anchor Blocks for Pipes on Steep Slopes SW14 Oil/Petrol intercepting trap SW15 WATER Valve Chamber W1 Hydrant Chamber W2 Typical Water Connection Typical Water Meter Chamber (Based on Sensus Meitwin & WPVD Meters) W3 W4A 55 Description Typical Water Meter Chamber (Based on Sensus Meitwin & WPVD Meters) Date of Drawing Drawing Number W4B PLANNING & BUILDING DEVELOPMENT MANAGEMENT CITY OF CAPE TOWN ZONING SCHEME REGULATIONS A COMPONENT OF THE POLICY-DRIVEN LAND USE MANAGEMENT SYSTEM September 2012 . CITY OF CAPE TOWN ZONING SCHEME REGULATIONS September 2012 City of Cape Town Zoning Scheme September 2012 3 Preamble PREAMBLE WHEREAS section 156(1) of the Constitution of the Republic of South Africa, 1996 (Act 108 of 1996) confers on municipalities the executive authority and right to administer local government matters listed in Schedules 4B and 5B to the Constitution; and WHEREAS Part B of Schedule 4 to the Constitution of the Republic of South Africa lists municipal planning as a local government matter; and WHEREAS section 156(2) of the Constitution empowers municipalities to make and administer laws for the effective administration of matters that it has the right to administer; NOW THEREFORE the City of Cape Town has adopted, and the relevant Provincial Minister of the Provincial Government of the Western Cape has approved, these zoning scheme regulations in terms of section 9(2) of the Land Use Planning Ordinance, 1985 (Ordinance 15 of 1985). NOTICE OF ADOPTION Notice of the approval of the zoning scheme was published in Provincial Gazette No. _________ dated _____________. Subsequent amendments to the zoning scheme will also be published in the Provincial Gazette and recorded in the ‘Record of Amendments’ overleaf. In this document, notes and guidelines are printed in italics, while text printed in normal type constitutes the legal provisions of the zoning scheme. Written suggestions regarding improvements to the zoning scheme may be forwarded to: Head: Land Use Management Department: Planning & Building Development Management City of Cape Town PO Box 16548 Vlaeberg 8001 E-mail: lums@capetown.gov.za City of Cape Town Zoning Scheme September 2012 3 Record of amendments RECORD OF AMENDMENTS Amendments to this document since promulgation are reflected in the table below: Amendment description City of Cape Town Zoning Scheme Amendment date September 2012 4 Table of contents CONTENTS GENERAL OVERVIEW ........................................................................................................................................ 7 PART I: ADMINISTRATION CHAPTER 1: INTRODUCTION OF THE ZONING SCHEME 13 1.1 Application of the zoning scheme ................................................................................. 13 1.2 General purpose of the zoning scheme ......................................................................... 13 CHAPTER 2: APPLICATION AND APPROVAL PROCEDURES 14 2.1 Requirements relating to applications ........................................................................... 14 2.2 Additional requirements relating to public consultation ................................................... 15 2.3 Decision-making ....................................................................................................... 15 2.4 Conditions of approval ................................................................................................. 16 2.5 Validity of information ................................................................................................. 17 2.6 Appeals ...................................................................................................................... 17 2.7 Zoning map ................................................................................................................ 17 2.8 Enforcement ............................................................................................................... 18 CHAPTER 3: ZONING AND USE OF PROPERTY 19 3.1 Zones ........................................................................................................................ 19 3.2 Categories of uses ...................................................................................................... 19 3.3 Deemed zoning ........................................................................................................... 21 CHAPTER 4: SUMMARY OF ZONES 23 4.1 Summary of zones and development rules .................................................................... 23 PART II: ZONING CATEGORIES, BASE ZONES AND DEVELOPMENT RULES CHAPTER 5: SINGLE RESIDENTIAL ZONES 35 5.1 Single Residential Zone 1: Conventional Housing (SR1) .................................................. 35 5.2 Single Residential Zone 2: Incremental Housing (SR2) ................................................... 40 CHAPTER 6: GENERAL RESIDENTIAL ZONES 44 6.1 General Residential Subzone 1: Group Housing (GR1) .................................................... 44 6.2 General Residential Subzones GR2, GR3, GR4, GR5 & GR6 ............................................. 47 CHAPTER 7: COMMUNITY ZONES 50 7.1 Community Zone 1: Local (CO1) .................................................................................. 50 7.2 Community Zone 2: Regional (CO2) ............................................................................. 52 CHAPTER 8: LOCAL BUSINESS ZONES 54 8.1 Local Business Zone 1: Intermediate Business (LB1) ...................................................... 54 8.2 Local Business Zone 2: Local Business (LB2) ................................................................. 58 CHAPTER 9: GENERAL BUSINESS AND MIXED USE ZONES 61 9.1 General Business Subzones GB1, GB2, GB3, GB4, GB5, GB6 & GB7 ................................. 61 9.2 Mixed Use Subzones MU1, MU2 & MU3 ......................................................................... 65 City of Cape Town Zoning Scheme September 2012 5 Table of contents CHAPTER 10: INDUSTRIAL ZONES 67 10.1 General Industry Subzones GI1 & GI2 .......................................................................... 67 10.2 Risk Industry Zone (RI) ............................................................................................... 70 CHAPTER 11: UTILITY, TRANSPORT AND NATIONAL PORT ZONES 72 11.1 Utility Zone (UT) ......................................................................................................... 72 11.2 Transport Zone 1: Transport Use (TR1) ........................................................................ 73 11.3 Transport Zone 2: Public Road and Public Parking (TR2) ................................................ 75 11.4 National Port Zone (NP) ............................................................................................... 77 CHAPTER 12: OPEN SPACE ZONES 78 12.1 Open Space Zone 1: Environmental Conservation (OS1) ................................................. 78 12.2 Open Space Zone 2: Public Open Space (OS2) .............................................................. 79 12.3 Open Space Zone 3: Special Open Space (OS3) ............................................................. 80 CHAPTER 13: AGRICULTURAL, RURAL AND LIMITED USE ZONES 81 13.1 Agricultural Zone (AG) ................................................................................................. 81 13.2 Rural Zone (RU) .......................................................................................................... 84 13.3 Limited Use Zone (LU) ................................................................................................. 86 PART III: OVERLAY ZONE CATEGORIES CHAPTER 14: GENERAL PROVISIONS IN RESPECT OF OVERLAY ZONES 88 14.1 Requirements and procedures for overlay zones ............................................................ 88 14.2 Status of overlay zones ............................................................................................... 89 CHAPTER 15: OVERLAY ZONES PROVIDING SPECIFIC DEVELOPMENT DIRECTIVES 90 15.1 Subdivisional Area Overlay Zone (SAO) ......................................................................... 90 CHAPTER 16: OVERLAY ZONES PROVIDING STRATEGIC DEVELOPMENT DIRECTIVES 92 16.1 Incentive Overlay Zone (ICO) ....................................................................................... 92 16.2 Density Overlay Zone (DO) .......................................................................................... 93 CHAPER 17: OVERLAY ZONES FOR SPECIFIC MANAGEMENT MECHANISMS 94 17.1 Heritage Protection Overlay Zone (HPO) ....................................................................... 94 17.2 Environmental Management Overlay Zone (EMO) .......................................................... 96 17.3 Urban Edge Overlay Zone (UEO) .................................................................................. 97 17.4 Scenic Drive Overlay Zone (SDO) ................................................................................. 98 17.5 Local Area Overlay Zone (LAO) .................................................................................... 99 PART IV: GENERAL PROVISIONS CHAPTER 18: GENERAL PROVISIONS 101 18.1 Building lines ............................................................................................................ 101 18.2 Street centreline setback ........................................................................................... 101 18.3 Site development plans ............................................................................................. 101 18.4 Hazardous substance ................................................................................................ 103 18.5 Screening ................................................................................................................. 103 18.6 Earth banks and retaining structures .......................................................................... 103 18.7 Maintenance of property and parking of vehicles ......................................................... 104 18.8 Base telecommunication stations, antenna systems, external geysers and solar panels ... 104 City of Cape Town Zoning Scheme September 2012 6 Table of contents 18.9 Flood-prone areas ..................................................................................................... 105 18.10 Electronic or mechanical playing devices ..................................................................... 105 18.11 Package of plans ....................................................................................................... 106 CHAPTER 19: PARKING, LOADING AND INFRASTRUCTURE 108 19.1 Conventional parking requirements ............................................................................. 108 19.2 Site access and parking layout requirements ............................................................... 110 19.3 Unconventional parking requirements ......................................................................... 112 19.4 Loading .................................................................................................................... 113 19.5 Refuse rooms ........................................................................................................... 113 CHAPTER 20: SUBDIVISION OF LAND 114 20.1 Subdivision of land .................................................................................................... 114 CHAPTER 21: INTERPRETATION AND DEFINITIONS 115 21.1 Interpretation ........................................................................................................... 115 21.2 Definitions ................................................................................................................ 117 PART V: ANNEXURES CHAPTER 22: GENERAL PROVISIONS APPLICABLE TO ANNEXURES 140 ANNEXURES Annexure A Annexure B Annexure Annexure Annexure Annexure Annexure Annexure Annexure Annexure Annexure C D E F G H I J K List of Special uses in terms of section 3.2.8 List of former special zones, special areas and special provisions deemed part of the zoning scheme List of Special planning areas in terms of section 18.11.1 List of Incentive Overlay zones in terms of section 16.1.1 List of Density Overlay zones in terms of section 16.2.1 List of Heritage Protection Overlay zones in terms of section 17.1.3 List of Environmental Management Overlay zones in terms of section 17.2.2 List of Urban Edge Overlay zones in terms of section 17.3.1 List of Scenic Drive Overlay zones in terms of section 17.4.1 List of Local Area Overlay zones in terms of section 17.5.1 List of plans identifying PT1 & PT2 areas in terms of section 19.1.1 Overlay Zones Appendix The document ‘Appendix to the Zoning Scheme: Overlay Zones’ forms part of this zoning scheme. City of Cape Town Zoning Scheme September 2012 7 General overview GENERAL OVERVIEW Please note that this explanation under ‘General Overview’ is for information only, and has no legal status. This document contains zoning scheme regulations which are part of the municipality’s land use management system. These provisions include development rights and obligations relating to property, and are generally stated in the form of ‘development rules’. Practical hints are included in this general overview in order to assist users. If further clarification is required, the reader may contact the Department of Planning & Building Development Management of the City of Cape Town. APPLICABLE LAW This zoning scheme was approved by the competent authority in terms of the Land Use Planning Ordinance, 1985 (Ordinance 15 of 1985), and was implemented on the date of publication in the Provincial Gazette. There are a number of other laws that have a direct or indirect impact on the functioning of this zoning scheme, including (but not limited to) the following: ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· Constitution of the Republic of South Africa, 1996 (Act 108 of 1996) Advertising on Roads and Ribbon Development Act, 1940 (Act 21 of 1940) Business Act, 1991 (Act 71 of 1991) Hazardous Substances Act, 1973 (Act 15 of 1973) Less Formal Township Establishment Act, 1991 (Act 113 of 1991) Local Government: Municipal Systems Act, 2000 (Act 32 of 2000) National Building Regulations and Building Standards Act, 1977 (Act 103 of 1977) National Environmental Management Act, 1998 (Act 107 of 1998) National Environmental Management: Protected Areas Act, 2003 (Act 57 of 2003) National Heritage Resources Act, 1999 (Act 25 of 1999) National Port Act, 2005 (Act 12 of 2005) Occupational Health and Safety Act, 1993 (Act 85 of 1993) All relevant City of Cape Town by-laws WHAT IS ZONING? Zoning is a method of development management that designates property for a particular development or use category or zone. Within each zone there are provisions and rules setting out the purposes for which property may be used, and the manner in which it may be developed. These rules (which include both rights and obligations for property owners) apply to land, buildings and structures. Zoning is different to the spatial development frameworks, structure plans and policy plans associated with forward planning to guide developers and decision-makers. ‘Forward plans’ involve planning guidelines for medium- and long-term development and conservation, but do not allocate or take away rights. Forward plans include strategies for environmental, economic, spatial, social and infrastructure development, and are important guidelines for Council and the general public. Zoning has a more precise application as the legal statement of rights and obligations for property, although other laws may also apply. Zoning should work in conjunction with (and be linked to) policy plans and other tools in the land use management system, to enable Council to manage land and development in the city. City of Cape Town Zoning Scheme September 2012 8 General overview This zoning scheme introduces new planning techniques such as the overlay zoning category, whereby policy guidelines can be translated to development rules after following a prescribed process. In this document, chapters on zones or zoning categories are preceded by a statement describing the purpose of the zone, and this purpose is generally aligned with the purpose of this zoning scheme and relevant planning legislation. PRACTICAL HINTS ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· If you are uncertain about the meaning of any word or phrase, please refer to Chapter 21, which contains definitions of important words and phrases used in this zoning scheme. Table A in Chapter 4 provides a summary of the various zones and development rules that apply in each zone. You can use this table as a quick reference, but for accuracy you need to refer to the detailed development rules in the relevant chapter relating to the zone. In the case of a conflict between Table A and the relevant chapter, the detailed development rules of the relevant chapter shall prevail. The top right-hand corner of each page indicates the subject dealt with on that page, so that you can find your way around the document more easily. The bottom right-hand corner indicates the date on which the page was issued. When amendments are produced, they will be listed in a ‘Record of Amendments’ maintained by the Planning & Building Development Management department. You will be able to check if you have the latest update by checking the amendment record of the department against the page numbers and page dates of your copy of the zoning scheme. All properties within the municipal area have been allocated a zone. A property is subject to the development rules specified in this zoning scheme for the applicable zone, as well as the general rules and provisions which apply to all zones. If you want to establish the zoning of a property you may inspect the zoning map or obtain a zoning extract or certificate from the Department of Planning and Building Development Management. If you want to establish what the primary use rights or consent use rights are for a property, you need to identify the zoning of that property and the relevant chapter in this zoning scheme. You may then turn to the chapter indicated and read the development rules which will apply to the property. Generally speaking, one is not permitted to use property for any purpose not specifically allowed in terms of the zoning of the property concerned. You may find that your property is affected by other legislation apart from zoning, such as environmental or heritage regulations, traffic impact limitations, agricultural requirements or title deed restrictions. You may also find that you need a licence, such as a business licence or a liquor licence. For advice on these matters, please contact the Department of Planning and Building Development Management. You may apply for an approval (such as for rezoning, departure or consent use), in which case you need to submit an application to the Council. You are advised to have a pre-application consultation with the responsible municipal official before you finalise or submit your application. This preapplication consultation could occur by way of telephone, a meeting or exchange of correspondence, and will help to clarify which regulations and policies are likely to affect your application. If you are dissatisfied with a decision taken by Council, you may have a right of appeal under national or provincial legislation. Information about appeals can be obtained from the Department of Planning & Building Development Management, and will be stipulated in the letter of decision. Please participate in municipal policy-making by submitting your written input when planning is undertaken and especially when overlay zones, development frameworks or sectoral plans are prepared. Effective planning depends to a large extent on public participation in the planning process, and you are encouraged to make an input when the opportunity presents itself. City of Cape Town Zoning Scheme September 2012 9 General overview THE POLICY-DRIVEN LAND USE MANAGEMENT SYSTEM In order to fulfil its obligation towards sustainable development, the municipality must promote economic and social development, as well as conservation of the natural and cultural environment. This requires a pro-active approach to ensure sustainable land use and development, to accommodate economic growth for the needs of a growing population, and to protect areas of natural and cultural significance. This pro-active approach will be assisted by undertaking developmentally-orientated planning in conjunction with environmental and heritage assessments for the medium and long term. Development and decision-making is managed within the framework of approved plans and policies that balance the need for development and the need for conservation. It is important that decision-making on planning matters is based on sound planning policies, and therefore decision-making in connection with this zoning scheme should be supported by proper and appropriate policies, procedures and standards. Such a decision-making framework should further be framed within a suitable and user-friendly land use management system. The basic guidelines for a land use management system were therefore included in the City’s Spatial Development Framework that was approved in terms of the Local Government: Municipal Systems Act, 2000 (Act 32 of 2000) (MSA) and planning law. These Zoning Scheme Regulations, without detracting from its lawful purpose, is considered a component of such a system. In consideration of the above it is evident that the MSA promotes a stronger link between spatial plans (forward planning) and the regulatory environment. However, the MSA does not prescribe procedures or requirements in this regard; nor does it provide any direction on how this should be achieved. In the development of this zoning scheme the City recognised this shortcoming, and developed the Overlay Zoning provisions as the mechanism to provide such a link between the policy environment and the regulatory environment. The procedures for the introduction and approval of overlay zones are set out in the regulations and require that new overlay zones must be informed by policy plans. TYPES OF PLANS AND POLICIES Various types of plans, strategies and policies with different levels of detail and areas of application are components of the planning system. A list of these, with a brief explanation of each, is set out below: ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· Integrated development plan, among other things: ï‚· refers to a spatial development framework and land use management system; ï‚· aligns the resources and capacity of the municipality with implementation programmes; and ï‚· provides a policy framework and planning input for annual budgets. Spatial development frameworks and plans consist of strategies, guidelines and development goals, indicating spatial implications and proposals for an integrated development plan. Structure plans adopted in terms of planning law explain, in the form of maps and policy guidelines, the future planning intention for the areas to which they relate. Sectoral plans are written strategies or plans dealing mainly with one of the sectors or particular subjects that form part of an integrated development plan. Detailed urban design, heritage resource, urban renewal or environmental site- or activity-management plans depict detailed proposals and management principles for local areas. Policy plans are written strategies, criteria or guidelines that provide the framework for decisions made in terms of this zoning scheme. These various plans are important for guiding Council in its decision-making. They provide the planning framework within which decisions are taken in the municipal sphere, they provide Council with the tools City of Cape Town Zoning Scheme September 2012 10 General overview to handle a wide range of planning issues, and they influence the manner in which Council allocates financial resources for development. It should however be noted that these plans shall not confer or take away any right in respect of land. Only zoning schemes confer rights in respect of land as stipulated in the base zones and overlay zones. TYPES OF APPLICATIONS An owner of property may submit any one or more of the following types of application relating to development. Some of these applications are not necessarily made in terms of planning law or the zoning scheme, but all of them are mentioned here for the sake of completeness. These applications may involve a public consultation process. ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· ï‚· Rezoning application is required to obtain approval for a change of land use rights to permit a land use not allowed in terms of the current zoning for a particular land unit. Departure application is required to obtain: ï‚· changes to the zoning provisions or development rules which set out the permitted extent of development on a land unit (such as building lines or coverage), without rezoning the land unit; or ï‚· permission for a temporary use right that is not otherwise provided for in the zone concerned. Consent use application is required to obtain approval for a land use listed as a ‘consent use’ in the applicable zone. Subdivision application is required to create two or more land units capable of being registered in the Deeds Registry. Authorisation in terms of the National Environment Management Act is required to obtain an environmental authorisation for activities governed by the provisions of that Act. Approval is required for specified activities in terms of the National Heritage Resources Act, including demolition and changes to buildings over 60 years old. Removal or amendment of restrictive title conditions is required where there is a conflict between title deed conditions and an application under planning law or this zoning scheme. Amendment of condition of approval is needed to change a condition or conditions imposed by Council in terms of planning law or this zoning scheme. Approval or amendment of a plan (such as a site development plan, precinct plan, structure plan or development framework) is required in order to obtain approval for an application submitted under planning law or this zoning scheme, which is subject to such plan and where it is not permitted in terms of such plan currently. Other applications may be required to obtain Council's approval for a range of matters provided for in this zoning scheme (such as approval to use property for certain temporary activities). Building plan approval is required, in terms of the National Building Regulations and Building Standards Act, before construction of buildings is permitted. Council will not approve building plans that do not comply with the zoning scheme. The requirements for applications are generally dealt with in planning law, but supplementary procedures are contained in Chapter 2 of this zoning scheme. The fact that property may be used for a specific purpose in terms of zoning or that an approval has been granted, under planning law or this zoning scheme, does not exempt an owner from obtaining such other authorisations, permits, licences or approvals as may be required in terms of other legislation. National legislation may also affect the application of the zoning scheme on particular properties: for example, national legislation dealing with the management or development of protected areas prevails over the provisions of this zoning scheme. DECISION-MAKING STRUCTURES Council consists of municipal councillors who form part of the political structure, and officials who advise the councillors and execute the decisions of Council. All decisions in the municipal sphere are taken by City of Cape Town Zoning Scheme September 2012 11 General overview either Council, by a committee of councillors, or by municipal officials to whom Council has subdelegated authority in terms of its approved system of delegations. A person aggrieved by a decision of Council may have a right of appeal. Provision exists for certain municipal decisions to be subject to an internal appeal in terms of the MSA, and in particular circumstances an appeal may also be lodged with the Minister in terms of planning law. The highest-ranking municipal official is the City Manager, and in order to promote an efficient administration the other municipal officials have been organised into a number of directorates, one of which is charged with the responsibility for planning and environmental management matters. All applications under planning law or this zoning scheme are submitted to the relevant municipal department for investigation, and a departmental report is normally tabled before Council (or committee, councillor or authorised official, depending on the extent of delegation), after which a decision is made. PLANNING, DEVELOPMENT AND ENVIRONMENTAL MANAGEMENT PRINCIPLES Municipal decision-makers must take into consideration general principles and provincial policies adopted in terms of planning law – as well as relevant principles applicable in terms of national legislation – when an application is evaluated, or a decision is made relating to municipal planning and development. Council may adopt supplementary municipal principles and policies relating to planning, conservation and development, and should take into consideration such principles when an application is evaluated or when a decision is made in terms of this zoning scheme. City of Cape Town Zoning Scheme September 2012 12 Administration PART I ADMINISTRATION Chapter 1 contains introductory information, including the date when the zoning scheme became operative and the area to which it relates. The components of the zoning scheme and general purposes of zoning are described. Chapter 2 deals with certain procedures and requirements relating to applications, decisions, conditions of approval, transitional provisions and methods of correcting errors on the zoning map. Chapter 3 deals with general principles relating to the zoning and use of property, describing the difference between primary uses and consent uses. It also makes reference to uses not permitted and describes how temporary land uses should be dealt with. City of Cape Town Zoning Scheme September 2012 13 Application and general purpose of the zoning scheme CHAPTER 1: INTRODUCTION OF THE ZONING SCHEME 1.1 APPLICATION OF THE ZONING SCHEME Commencement and validity 1.1.1 As from the commencement date as published in the Provincial Gazette, these zoning scheme regulations apply to all the land under the jurisdiction of the City of Cape Town, including land lawfully assigned to or reclaimed by the City of Cape Town. These zoning scheme regulations do not apply to protected areas where all aspects of the management of the protected area and activities within it are regulated by: (a) the provisions of the National Environmental Management: Protected Areas Act, 2003 (Act 57 of 2003); and/or (b) the National Environmental Management Biodiversity Act, 2004 (Act 10 of 2004); (c) regulations under these Acts; and (d) approved management plans implemented by the management authority in such areas, which areas are specifically indicated on the approved zoning map. 1.1.2 If any provision in this zoning scheme is struck down as invalid by a court of law, such provision shall be severed from the zoning scheme, but shall not affect the validity of the remaining provisions. 1.1.3 Where these zoning scheme regulations are in conflict with national or provincial legislation, the provisions of such legislation shall prevail, save where such regulations are a local authority competency, as mandated by the National Constitution. 1.1.4 If the zoning scheme regulations are in conflict with a by-law or any other subordinate legislation, these regulations shall prevail. Components of the zoning scheme 1.1.5 The zoning scheme consists of the regulations (which include the regulations in the Appendix), the zoning map or maps which indicate zoning of property, and a register or record of all approved departures, consent uses and conditions. 1.2 1.2.1 GENERAL PURPOSE OF THE ZONING SCHEME The general purpose of this zoning scheme is to determine use rights and to provide for control over use rights and over the utilisation of land in the area of jurisdiction of the City of Cape Town, as described in section 1.1.1. City of Cape Town Zoning Scheme September 2012 14 Requirements relating to applications CHAPTER 2: APPLICATION AND APPROVAL PROCEDURES 2.1 REQUIREMENTS RELATING TO APPLICATIONS Submission of applications 2.1.1 In addition to the requirements stipulated in any other law, the following requirements relate to applications submitted in terms of this zoning scheme. (a) (b) (c) (d) Applicants shall ensure that applications submitted to the municipality are: (i) clearly and legibly written or typed, using plain language; (ii) fully completed and properly motivated based on criteria set out in planning law, in the format and accompanied by the fees and other documents as may be determined and required by the City Manager from time to time; (iii) accompanied by a conveyancer’s certificate or title deed relating to the existence of restrictive title conditions or otherwise, if required by the City Manager. The City Manager shall, within fourteen days from date of receipt of an application, notify the applicant in writing of any aspects that require additional information or documentation, if any. Where additional information is required, the date on which such information is received, shall be deemed as the date of application. Additional information must be submitted within 60 days of the date of the written request for such additional information or by an extended date that may be determined by the City Manager. In the event that the applicant fails to comply with this requirement, Council may refuse the application. Transitional arrangements 2.1.2 Any application made and accepted in terms of a former zoning scheme which is still in process at the commencement date shall be assessed and finalised in terms of such former zoning scheme regulations, except where it has been withdrawn by the applicant in writing. 2.1.3 Where a rezoning application or substitution scheme was approved prior to the commencement of this zoning scheme but has not yet been acted on, or where a rezoning or substitution scheme was approved as contemplated in section 2.1.2 within the provisions of a former zoning scheme after the commencement of this scheme, the affected land unit/s in such approval shall be deemed to be allocated with a corresponding zone in accordance with this zoning scheme, where such an approval is acted on. 2.1.4 Where a building plan application was formally submitted and accepted: (a) before commencement of this zoning scheme and which is still being processed; or (b) after commencement of this zoning scheme, with the express purpose to act on a valid approval granted for any application in terms of planning law or in terms of a former zoning scheme; such building plan will be assessed and finalised within the approval granted and the land use restrictions or provisions of the applicable zone in the former zoning scheme, provided that it is finalised within 30 months after the commencement date, and when implemented will not be considered to be a contravention of this zoning scheme but rather a lawful nonconforming use. 2.1.5 Where any approval in terms of planning law or a former zoning scheme has been acted on and constitutes a contravention of any provision in a zone in this zoning scheme, for the purposes of this zoning scheme it will not be considered to be an offence but a lawful nonconforming use. City of Cape Town Zoning Scheme September 2012 15 Additional requirements relating to public consultation, decision-making 2.1.6 (a) (b) (c) An owner of land whose land on the commencement date is zoned as General Business: Subzone GB3 to GB7 and/or Mixed Use Subzone MU2 and MU3 may, for a period of 10 years from the commencement date, decide to apply the provisions of this zoning scheme or the provisions that applied to the relevant zone in the former zoning scheme. Where an owner of land decides to apply the provisions of a former zone within the aforementioned period, all the provisions applicable to such zone shall apply. Contravention of this zoning scheme in the circumstances in subsection 2.1.6(a) and (b) above shall not be considered an offence, but a lawful non-conforming use. 2.1.7 The 10 year period referred to in section 2.1.6 above shall under no circumstances be extended. 2.2 ADDITIONAL REQUIREMENTS RELATING TO PUBLIC CONSULTATION Advertising an application in terms of this zoning scheme 2.2.1 The City Manager shall cause an application submitted in terms of the zoning scheme to be advertised if, in his or her opinion, any person may be adversely affected by the proposed development. The public participation procedures for departure applications as stipulated in planning law shall mutatis mutandis apply for the purposes of advertising in terms of this regulation. Petitions 2.2.2 (a) (b) (c) In addition to requirements stipulated in any other law, all objections submitted in the form of a petition shall clearly indicate: (i) the full name and physical address of each signatory; (ii) the full name, postal address, telephone number and facsimile number or email address of one person to whom further communication relating to the application may be directed; provided that where such information is not made available, Council shall direct further communication only to the first person who signed such petition and whose address is known; and (iii) a summary of the objection on each page of the petition containing signatures of petitioners. Any written notification by Council to the petitioners shall be regarded as sufficient if such notification is sent to the person contemplated in subsection 2.2.2(a)(ii) above. Any petition that does not comply with the above requirements will not be considered and processed as a valid objection. 2.3 DECISION-MAKING Procedures for decision-making 2.3.1 Council may approve or refuse an application submitted in terms of this zoning scheme, and may impose conditions on any approval. 2.3.2 An approval in terms of section 2.3.1 shall lapse if the land concerned has not been utilised or the approval exercised within 2 years after the date on which it was granted, provided that Council may grant an extension of such time where requested in writing before the approval lapsed. City of Cape Town Zoning Scheme September 2012 16 Conditions of approval 2.3.3 Council may limit the approval of a consent use application to one or more of the uses included within the definition of the consent use concerned. 2.3.4 Council shall, when considering an application for approval in terms of this zoning scheme, take into account the following: (a) the general purpose of this zoning scheme; (b) principles and policies established for such applications by national, provincial and municipal spheres of government; (c) any comments or objections received on or before the closing date in response to an advertisement of the application; (d) comments received from other organs of state; (e) any response received from the applicant to objections or comments; (f) any approved development framework or plan, structure plan, policy plan or sectoral plan that applies to the application or area concerned; and (g) any existing rights. 2.3.5 Council shall not refuse an application on the basis of trade competition. 2.3.6 Any approval granted in terms of this zoning scheme shall only be valid if it is in writing and signed by an official with the necessary delegated power. 2.3.7 An application for Council’s approval shall not exempt the applicant from compliance with the requirements of any other applicable law. 2.4 CONDITIONS OF APPROVAL Conditions of approval 2.4.1 Council may impose further conditions or waive or amend a condition after an approval has been granted and after consultation with the owner of the land concerned. 2.4.2 An owner of land may apply to waive or amend any condition after approval has been granted in terms of this zoning scheme. 2.4.3 Where an application is submitted to waive or amend conditions of approval imposed, the City Manager shall advertise such application and the provisions of section 2.2.1 shall mutatis mutandis apply for the purposes of advertising. Conditions applicable to an approved consent use 2.4.4 (a) When a consent use is approved, the following general conditions shall apply: (i) If such consent use as listed in a specific zone is a primary use in another zone, it shall be subject to the most restrictive development rules operating in such other zone; and (ii) If such consent use as listed in a zone is not a primary use in another zone, it shall be subject to the development rules in that zone. (b) Notwithstanding subsection 2.4.4(a), Council may impose further conditions including: (i) limiting a consent use for a specified period of time; (ii) requiring that a consent use does not adversely affect the potential use of that property for its primary uses in terms of this zoning scheme; City of Cape Town Zoning Scheme September 2012 17 Validity of information, appeals and zoning map 2.5 VALIDITY OF INFORMATION Validity of information 2.5.1 Any information in connection with this zoning scheme, given by an official to a person making enquiries, shall only be valid if it is: (a) in writing; (b) signed by the official with delegated power; and (c) not in conflict with the provisions of these zoning scheme regulations, the zoning map, or an approval granted by Council. 2.6 2.6.1 APPEALS An applicant, or a person who is an objector to an application, may submit an appeal against a decision relating to an application in terms of this zoning scheme, and the appeal procedures as stipulated in planning law will mutatis mutandis apply for processing appeals submitted in terms of this regulation. 2.7 ZONING MAP 2.7.1 In the event that a zoning has been wrongly allocated on the zoning map or wrongly converted from a zoning map associated with a former zoning scheme, the owner of an affected property may submit an application to Council to correct such error, subject to the following provisions: (a) The applicant must submit documentary proof of the error and/or proof of the lawful land use rights; (b) The applicant must apply for a suitable zoning to be allocated to the property; (c) The application will be subject to section 2.1, 2.2 and 2.3; and (d) The applicant will be exempted from paying application fees where the application is submitted: (i) within 24 months following the commencement date; or (ii) within 24 months after any approval was granted subsequent to commencement. 2.7.2 Council shall consider an application submitted in terms of section 2.7.1 and shall amend its zoning map accordingly where approval is granted. 2.7.3 Council shall refuse an application to correct an error on the zoning map if documentary proof of an error and/or proof of the lawful land use rights is not available or has not been submitted by the applicant. 2.7.4 If a zoning that has been wrongly allocated on the zoning map, or wrongly converted from a zoning map associated with a former zoning scheme, comes to the attention of Council in any other way, and Council is satisfied that a wrong allocation or wrong conversion has taken place, Council shall: (a) notify the owner in writing of its intention to correct the wrong conversion or error; (b) invite the owner to make any representations within a specified period in respect of the proposed correction of the errors on the zoning map; and (c) consider any representations in accordance with subsection 2.7.4(b) and shall amend its zoning map in accordance with the correct allocation of the property in question. City of Cape Town Zoning Scheme September 2012 18 Enforcement 2.8 ENFORCEMENT Call for cessation of land use activity 2.8.1 Council may call for cessation of a land use activity by serving a written notice on the owner or person conducting such activity requiring: (a) compliance with instructions set out in such notice; and (b) cessation of use of the premises in question for such land use activity by a date specified in such notice. Compliance with conditions relating to additional use rights 2.8.2 Council may issue a notice calling for compliance with additional conditions or for the ceasing of specific activities, by a specific date, where an additional use right is being, or may be, conducted in a manner that is: (a) detrimental to the general purpose of the zoning scheme; (b) detrimental to the purpose of the zone; or (c) causing a nuisance. City of Cape Town Zoning Scheme September 2012 19 Zones and categories of uses CHAPTER 3: ZONING AND USE OF PROPERTY 3.1 ZONES Zones 3.1.1 (a) (b) All properties within the area of jurisdiction of the City of Cape Town shall be allocated a zone on the approved zoning map, as provided for in Part II of this zoning scheme; All properties that were zoned in terms of a former zoning scheme are deemed to be zoned in terms of this zoning scheme. 3.1.2 A land unit may be zoned: (a) with a single base zone that applies to the entire land unit; or (b) with a split-zoning, where one base zone applies to a portion of the land unit and one or more other base zones apply to other portions of the land unit; and (c) with one or more overlay zones over and above the base zone(s). 3.1.3 The City Manager shall ensure that the zoning of all properties within the municipal area are determined and depicted on the zoning map, and where appropriate, recorded in the register. 3.1.4 Property situated within a particular zone is subject to the provisions specified for that zone under Part II of this zoning scheme. 3.1.5 In addition to the provisions of Part II, the general provisions of Part IV shall apply in all zones, and the provisions of any applicable overlay zone in terms of Part III shall apply to the land units concerned. Subzones 3.1.6 Certain zones have been divided into subzones that distinguish between different building forms through different development rules. In order to change or relax the development rules applicable to property regulated by a base or subzone, either: (a) an application for departure from the development rule(s), or (b) an application for rezoning to another zone or subzone must be submitted and approved. 3.1.7 A rezoning application must be submitted if the change contemplated in section 3.1.6 is equivalent to or greater than the permitted floor space or height of the next most intensive subzone. 3.2 CATEGORIES OF USES USES PERMITTED Primary uses 3.2.1 The use of property for any purpose specified as a primary use in the zone of that property is permitted without the approval of Council. Additional use rights 3.2.2 An activity or use described as an additional use right in a particular zone is permitted in that zone without the approval of Council, provided that any condition or further provisions specified for such activity or use are adhered to. City of Cape Town Zoning Scheme September 2012 20 Zones and categories of uses Ancillary uses 3.2.3 An ancillary use is permitted where a primary use, approved consent use or other lawful use is exercised. Lawful non-conforming uses 3.2.4 A lawful non-conforming use is a permitted use and shall not constitute an offence in terms of this zoning scheme, provided that: (a) No structural alterations are made to a building, structure or part thereof which is considered to be a lawful non-conforming use without Council’s approval. (b) Any building or structure or part thereof that benefits from a lawful non-conforming use may be routinely repaired or replaced when damaged by accident or natural causes, subject thereto that such building or structure remains within its original building envelope. USES PERMITTED ONLY WITH COUNCIL’S APPROVAL Consent uses 3.2.5 A consent use as listed under a base zone in this zoning scheme is permitted only if Council grants its approval for such consent use. Occasional uses 3.2.6 The occasional use of a property for temporary events (including craft markets, circuses, public meetings, religious gatherings, film shoots or other events) may be permitted with Council’s approval, even though these events are not in accordance with the use rights of the property concerned, provided that: (a) the occasional use will not have a significant negative impact on surrounding areas, or on the natural and cultural environment; (b) the occasional use is genuinely of a temporary and short term nature, and may not occur for more than 5 days per month or more days as may be allowed by Council; and (c) the occasional use conforms with Council’s policies. 3.2.7 (a) (b) Approval in terms of section 3.2.6 above may be granted subject to, but not limited to, the following conditions: (i) the amount of parking and the number of ablution facilities required; (ii) the maximum duration or occurrence of the occasional use. Council may issue a notice calling for compliance with conditions or for the ceasing of the occasional use by a specific date, where: (i) conditions of approval are not met; or (ii) where a public nuisance is caused. Special use 3.2.8 A special use is a use not defined or provided for in this zoning scheme, and may be so classified and permitted in any zone with the approval of Council. 3.2.9 All special uses so approved shall be listed in Annexure A. USES NOT PERMITTED 3.2.10 Subject to any provisions to the contrary in planning law, property subject to this zoning scheme shall not be used for any purpose which is not specified in this zoning scheme. City of Cape Town Zoning Scheme September 2012 21 Deemed zoning 3.3 DEEMED ZONING Public open space and public streets 3.3.1 Any portion of land designated on the zoning map or specified on a General Plan of a registered township as public open space shall be deemed to be zoned as Open Space Zone 2: Public Open Space. 3.3.2 All public roads and public streets referred to in this zoning scheme are roads proclaimed in terms of the Roads Ordinance, 1976 (Ordinance 19 of 1976) or roads or streets established in terms of the former Municipal Ordinance, 1974 (Ordinance 20 of 1974) or any equivalent current municipal by-law and/or national legislation, unless they are specifically excluded. 3.3.3 Any public road and public street and any portion of land proclaimed or reserved under any law as public road or public street or the widening or improvement of any such existing public road or street or specified on a General Plan of a registered township as public road or public street, shall be deemed to be zoned as Transport Zone 2: Public Street and Public Parking. 3.3.4 Where a proclamation or reservation in terms of section 3.3.3 or part thereof is withdrawn or cancelled, Council shall determine a zone and/or subzone for a land unit which was subject to such proclamation or reservation, whereafter the land unit concerned shall be deemed to be zoned in accordance with such determination, provided that: (a) the City Manager shall notify the affected land owner; and (b) Council shall consider any representations received in terms of subsection 3.3.4(a) above prior to making such determination. 3.3.5 Notwithstanding the provisions in section 3.3.4, where only a part of a land unit was deemed Transport Zone 2: Public Street and Public Parking, such part which was subject to a proclamation or reservation shall be deemed to fall into the same zone and/or subzone as that of the rest of the land unit. 3.3.6 Where a proclamation or reservation is withdrawn or cancelled as contemplated in section 3.3.4 and 3.3.5, such withdrawal or cancellation, including deeming, shall only apply to the land referred to in the relevant resolution, or notice of withdrawal or cancellation. 3.3.7 Any portion of land which was previously part of a public street but has become the property of an abutting owner through prescription shall be deemed to be zoned as Transport Zone 2: Public Street and Public Parking; provided that where Council specifically resolves that such portion of land is no longer required for public street purposes, such land shall be deemed to fall into the same zone and subzone as that of the abutting land belonging to such owner. 3.3.8 Where any portion of land (other than land referred to in section 3.3.4) which was previously a public street or public open space vested in or owned by Council, is closed and transferred to an abutting owner, such portion of land shall be deemed to fall into the same zone and subzone as that of the abutting land belonging to such owner provided that: (a) where the intended owner of the public street or public open space does not own the abutting property, or (b) where the intended owner owns abutting properties falling into more than one zone, or (c) in any other case not provided for herein, Council shall determine which zone shall apply to the property concerned. 3.3.9 Where the zone and/or subzone of a land unit or part thereof is deemed under section 3.3 of this zoning scheme, Council shall record such deemed zone and/or subzone on the zoning map. City of Cape Town Zoning Scheme September 2012 22 Deemed zoning Land subject to the provisions of section 13 of the Legal Succession of the South African Transport Services Act, 1989 (Act 9 of 1989) 3.3.10 (a) (b) 3.3.11 (a) (b) (c) All land subject to section 13 of the Legal Succession of the South African Transport Services Act, 1989 (Act 9 of 1989) is deemed to be zoned Transport Zone 1: Transport Use (TR1). Where an agreement has been entered into between Council and the South African Transport Services or any of its divisions or its successors in title in terms of the Legal Succession of the South African Transport Services Act, 1989 (Act 9 of 1989) or preceding legislation, the provisions and conditions contained within such agreement shall prevail over the provisions of the TR1 zone. The conditions contained in an agreement referred to in section 3.3.10 are deemed to be development rules. If these development rules are to be altered, this must be done by means of a departure in terms of planning law. Where additional land use rights are applied for, this must be done by means of rezoning in terms of planning law. 3.3.12 Where land that is owned by the former South African Transport Services or any of its divisions or successors in title has been lawfully zoned to any zone other than Transport Zone 1: Transport Use (TR1), such land will be deemed to retain its zone and be allocated with an corresponding zone in terms of this zoning scheme on the Council’s zoning map. Land subject to the National Environmental Management: Protected Areas Act, 2003 (Act 57 of 2003) 3.3.13 Where a proclamation or reservation of land or portion of land as a protected area in terms of the National Environmental Management: Protected Areas Act, 2003 (Act 57 of 2003) is withdrawn or cancelled: (a) the City Manager shall notify the affected land owner; (b) the Council shall consider any comments received; and (c) the Council shall determine a zone and/or subzone for such land in accordance with its utilisation, whereafter the land concerned shall be deemed to be zoned in accordance with such determination. Land deemed as a heritage area in accordance with heritage legislation 3.3.14 All Heritage Protection Overlay Zones as listed in Annexure F shall be deemed to be heritage areas in accordance with heritage legislation. Deemed conditions 3.3.15 At the commencement date, any special zone, special area, schedule or special provision listed in Annexure B shall be considered to be a provision of this zoning scheme until planning law provides otherwise. City of Cape Town Zoning Scheme September 2012 23 Summary of zones and development rules CHAPTER 4: SUMMARY OF ZONES 4.1 4.1.1 SUMMARY OF ZONES AND DEVELOPMENT RULES Table A overleaf contains a summary of the zones and development rules contained in this zoning scheme. This table is provided for ease of reference, but the detailed development rules are contained in Part II of this document. In the event of a difference between Table A and Part II, the provisions of Part II shall prevail. Note: Table A overleaf contains a summary only and does not supersede the detailed provisions contained in Part II. City of Cape Town Zoning Scheme September 2012 24 Summary of zones and development rules Table A: Summary of the zones and development rules MAXIMUM HEIGHT ABOVE BASE LEVEL To top of To wallplate roof LAND UNIT AREA (m2) FLOOR FACTOR MAXIMUM FLOOR SPACE >2 000 N/a 1 500 m² 9,0 m >1 000 up to 2 000 N/a 1 500 m² >650 up to 1 000 N/a breakfast >350 up to 650 CONSENT USES Second dwelling, utility services, place of instruction, place of worship, house shop, institution, guest house, rooftop base telecommunication station, wind turbine infrastructure, open space, urban agriculture and halfway house SINGLE RESIDENTIAL ZONES SINGLE RESIDENTIAL ZONE 1: CONVENTIONAL HOUSING (SR1) PRIMARY USES Dwelling house, private road and additional use rights ADDITIONAL USE RIGHTS Home occupation or bed and establishment or home child care Street boundary Common boundaries STREET CENTRELINE SETBACK 11,0 m 6,0 m 6,0 m N/a 9,0 m 11,0 m 4,5 m 3,0 m 1 500 m² 9,0 m 11,0 m 3,5 m 3,0 m 1,0 N/a 8,0 m 10,0 m 3,5 m 0,0 m (12,0 m from street and 60%) and 3,0 m rest Window and door placement Garages, carports and outbuildings Parking and access Additional use rights – home occupation, bed and breakfast establishment and home child care >200 up to 350 1,0 N/a 8,0 m 10,0 m 3,5 m 0,0 m (12,0 m from street and 60%) and 3,0 m rest ≤200 1,0 N/a 8,0 m 10,0 m 1,0 m 0,0 m (12,0 m from street and 60%) and 3,0 m rest Refer to section 5.1.2(a) Refer to section 5.1.2(b) Refer to section 5.1.2(c) Refer to section 5.1.2(c) Refer to section 5.1.2(d) & (e) Refer to section 5.1.2(d) & (e) 1,0 N/a 6,0 m dwelling units; 8,0 m dwelling units; Formal township: 1,0 m N/a 8,0 m other buildings 10,0 m other buildings Formal township: 0,0 m for 60% and 1,0 m for remainder; 2,5 m between shelters and other buildings No formal township: 1,0 m No formal township: 3,0 m on perimeter; 2,5 m between shelters and other buildings Parking and access House shop Shelter Informal trading Land constructed as or identified for roads Land used as or identified for firebreaks Approval of building plans Refer to section 5.2.2(c) & (d) Refer to section 5.2.2(c) & (d) SINGLE RESIDENTIAL ZONE 2: INCREMENTAL HOUSING (SR2) PRIMARY USES Dwelling house, second dwelling, utility service, private road, urban agriculture, open space and additional use rights ADDITIONAL USE RIGHTS Shelter, house shop, home occupation, bed and breakfast establishment, home child care, informal trading and any educational, religious, occupational or business purpose subject to conditions CONSENT USES Group housing, boarding house, place of worship, institution, clinic, place of assembly, place of instruction, office, restaurant, guest house, place of entertainment, service trade, authority use, rooftop base telecommunication station, wind turbine infrastructure, halfway house City of Cape Town Zoning Scheme BUILDING LINES Refer to section 5.2.2(a) Refer to section 5.2.2(b) Refer to section 5.2.2(b) OTHER PROVISIONS September 2012 25 Summary of zones and development rules GENERAL RESIDENTIAL ZONES GENERAL RESIDENTIAL SUBZONE 1: GROUP HOUSING (GR1) SUBZONE GR1 DENSITY 35 du/ha COVERAGE N/a PRIMARY USES Dwelling house, group housing, private road, open space and additional use rights MAXIMUM HEIGHT ABOVE BASE LEVEL To wallplate To top of roof 8,0 m 10,0 m CONSENT USES Utility service, place of instruction, place of worship, institution, hospital, place of assembly, home occupation, shop, hotel, conference facility, guest house and rooftop base telecommunication station City of Cape Town Zoning Scheme 3,0 m external boundaries N/a 0,0 m internal boundaries Garages 5,0 m from kerb CONSENT USES Utility services, home child care and rooftop base telecommunication station PRIMARY USES Dwelling house, second dwelling, group housing, boarding house, flats, private road and open space 5,0 m external public street Common boundaries STREET CENTRELINE SETBACK 0,0 m internal road ADDITIONAL USE RIGHTS Flats and home occupation, subject to restriction GENERAL RESIDENTIAL SUBZONES (GR2–GR6) BUILDING LINES Street boundary Refer to section 6.1.2(b) Refer to section 6.1.2(c) FLOOR FACTOR Refer to section 6.1.2(c) Refer to section 6.1.2(e) & (f) Refer to section 6.1.2(e) & (f) OTHER PROVISIONS Design principles Open space Parking and access Site development plan Flats and home occupation as additional use right Dwelling house outside group scheme To top of roof GR2 1,0 60% 15,0 m 4,5 m 4,5 m or 0,6 H (0,0 m up to 15,0 m height for 18,0 m from street) 8,0 m GR3 1,0 60% 20,0 m 4,5 m 4,5 m or 0,6 H (0,0 m up to 15,0 m height for 18,0 m from street) 8,0 m GR4 1,5 60% 24,0 m 4,5 m 4,5 m or 0,6 H (0,0 m up to 15,0 m height for 18,0 m from street) 8,0 m GR5 2,5 60% 35,0 m 4,5 m; 9 m above 25 m height 4,5 m or 0,6 H (0,0 m up to 15,0 m height for 18,0 m from street); 15,0 m above 25,0 m height 8,0 m GR6 5,0 60% 50,0 m 4,5 m; 9 m above 25 m height 4,5 m or 0,6 H (0,0 m up to 15,0 m height for 18,0 m from street); 15,0 m above 25,0 m height 8,0 m Refer to section 6.2.2(b) Refer to section 6.2.2(a) Refer to section 6.2.2(c) Refer to section 6.2.2(e) Refer to section 6.2.2(e) Refer to section 6.2.2(d) Parking and access Screening Wind mitigation Dwelling house and second dwelling Group housing Institution, place of instruction and place of assembly Shop September 2012 26 Summary of zones and development rules FLOOR FACTOR COVERAGE COMMUNITY ZONE 1: LOCAL (CO1) 0,8 PRIMARY USES Place of instruction, place of worship, clinic, rooftop base telecommunication station and open space COMMUNITY ZONES MAXIMUM HEIGHT ABOVE BASE LEVEL BUILDING LINES To top of roof Street boundary Common boundaries 60% 12,0 m 5,0 m 5,0 m Refer to section 7.1.2(a) Refer to section 7.1.2(b) Refer to 7.1.2(c) Refer to section 7.1.2(d) Refer to section 7.1.2(e) COMMUNITY ZONE 2: REGIONAL (CO2) 2,0 60% 18,0 m 5,0 m 5,0 m PRIMARY USES Institution, hospital, place of instruction, place of worship, place of assembly, rooftop base telecommunication station and open space Refer to section 7.2.2(a) Refer to section 7.2.2(b) Refer to 7.2.2(c) Refer to section 7.2.2(d) Refer to section 7.2.2(e) STREET CENTRELINE SETBACK OTHER PROVISIONS N/a Parking and access Loading Screening Noise mitigation N/a Parking and access Loading Screening Noise mitigation CONSENT USES Institution, hospital, place of assembly, cemetery, freestanding base telecommunication station and urban agriculture CONSENT USES Boarding house, conference facility, cemetery, crematorium, funeral parlour, freestanding base telecommunication station, wind turbine infrastructure and urban agriculture City of Cape Town Zoning Scheme September 2012 27 Summary of zones and development rules LOCAL BUSINESS ZONES LAND UNIT AREA (m2) FLOOR FACTOR COVERAGE LOCAL BUSINESS ZONE 1: INTERMEDIATE BUSINESS (LB1) PRIMARY USES Office, dwelling house, boarding house, utility services, flats and additional use rights ADDITIONAL USE RIGHTS Second dwelling and home occupation or house shop or bed and breakfast establishment or home child care CONSENT USES Place of instruction, place of worship, institution, clinic, place of assembly, guest house, shop, informal trading, service trade, rooftop base telecommunication station, wind turbine infrastructure and halfway house N/a BUILDING LINES Street boundary Common boundaries STREET CENTRELINE SETBACK N/a To wallplate To top of roof 9,0 m 11,0 m 3,5 m 3,0 m >1 000 1,0 >650 up to 1 000 1,0 9,0 m 11,0 m 3,5 m 3,0 m >350 up to 650 1,0 8,0 m 10,0 m 3,5 m 0,0 m (12,0 m from street and 60%) and 3,0 m rest >200 up to 350 1,0 8,0 m 10,0 m 3,5 m 0,0 m (12,0 m from street and 60%) and 3,0 m rest ≤200 1,0 8,0 m 10,0 m 1,0 m 0,0 m (12,0 m from street and 60%) and 3,0 m rest Refer to section 8.1.2(a) Refer to section 8.1.2(b) Refer to section 8.1.2(b) Refer to section 8.1.2(c) Refer to section 8.1.2(c) PRIMARY USES Shop, office, dwelling house, second dwelling, bed and breakfast establishment, boarding house, flats, place of instruction, place of worship, institution, clinic, guest house, service trade, utility service, rooftop base telecommunication station, private road and open space CONSENT USES Place of assembly, informal trading, restaurant, sale of alcoholic beverages, funeral parlour, place of entertainment, adult shop, business premises, supermarket, plant nursery, hotel, conference facility, motor repair garage, service station, authority use, freestanding base telecommunication station, wind turbine infrastructure, transport use and multiple parking garage OTHER PROVISIONS Garages and carports Parking and access Loading Screening Home occupation, bed & breakfast establishment and home child care Second dwelling House shop To top of roof LOCAL BUSINESS ZONE 2: LOCAL BUSINESS (LB2) City of Cape Town Zoning Scheme MAXIMUM HEIGHT ABOVE BASE LEVEL 1,0 75% 12,0 m 0,0 m 8,0 m Refer to section 8.2.2(a) Refer to section 8.2.2(b) Refer to section 8.2.2(c) Refer to section 8.2.2(e) & (f) Refer to section 8.2.2(d) Canopy projection Street corners Parking and access Loading Screening Service station and motor repair garage Informal trading September 2012 28 Summary of zones and development rules BUILDING LINES GENERAL BUSINESS AND MIXED USE ZONES SUBZONE FLOOR FACTOR COVERAGE MAXIMUM HEIGHT ABOVE BASE LEVEL GENERAL BUSINESS SUBZONES (GB1–GB7) GB1 1,5 100% 15,0 m 0,0 m up to 10,0 m height; 4,5 m above 10,0 m 0,0 m 8,0 m GB2 2,0 100% 15,0 m 0,0 m up to 10,0 m height; 4,5 m above 10,0 m 0,0 m 8,0 m GB3 2,0 100% 25,0 m 0,0 m up to 10,0 m height; 4,5 m above 10,0 m 0,0 m 8,0 m GB4 3,0 100% 25,0 m 0,0 m up to 10,0 m height; 4,5 m above 10,0 m 0,0 m 8,0 m GB5 4,0 100% 25,0 m 0,0 m 0,0 m 8,0 m GB6 6,0 100% 38,0 m 0,0 m up to 25,0 m height; ½ (H-25 m) above 25,0 m 0,0 m 8,0 m GB7 12,0 100% 60,0 m 0,0 m up to 38,0 m height; ½ (H-38 m) above 38,0 m 0,0 m 8,0 m Refer to section 9.1.2(c) Refer to section 9.1.2(a) Refer to section 9.1.2(d) Refer to section 9.1.2(e) Refer to section 9.1.2(e) Refer to section 9.1.2(b) MU1 1,5 75% 15,0 m 0,0 m up to 10,0 m height; 4,5 m above 10,0 m 8,0 m MU2 4,0 100% 25,0 m 0,0 m up to 10,0 m height; 4,5 m above 10,0 m 8,0 m MU3 6,0 100% 38,0 m 0,0m up to 25,0 m height; ½ (H-25 m) above 25,0 m 8,0 m Refer to section 9.2.2(a) Refer to section 9.2.2(a) Refer to section 9.2.2(a) Refer to section 9.2.2(c) Refer to section 9.2.2(b) PRIMARY USES Business premises, dwelling house, second dwelling, boarding house, flats, place of instruction, place of worship, institution, hospital, place of assembly, place of entertainment, hotel, conference facility, service trade, authority use, utility service, rooftop base telecommunication station, multiple parking garage, private road and open space CONSENT USES Adult shop, adult entertainment business, adult services, informal trading, expo-centre, motor repair garage, warehouse, freestanding base telecommunication station, wind turbine infrastructure, transport use, helicopter landing pad and service station MIXED-USE SUBZONES (MU1–MU3) PRIMARY USES Business premises, industry, dwelling house, second dwelling, boarding house, flats, place of instruction, place of worship, institution, hospital, place of assembly, place of entertainment, hotel, conference facility, authority use, utility service, rooftop base telecommunication station, transport use, multiple parking garage, private road and open space CONSENT USES Adult shop, adult entertainment business, adult services, informal trading, expo centre, scrap yard, freestanding base telecommunication station, wind turbine infrastructure, helicopter landing pad, service station and motor repair garage City of Cape Town Zoning Scheme Common boundaries Street boundary STREET CENTRELINE SETBACK OTHER PROVISIONS Residential incentive in respect of GB7 Hotel floor space concession Canopy or balcony projection Public pedestrian footway along street boundary Street corners Parking and access Loading Screening Wind mitigation Service station and motor repair garage Informal trading Canopy or balcony projection Parking and access Loading Screening Service station and motor repair garage Informal trading September 2012 29 Summary of zones and development rules BUILDING LINES INDUSTRIAL ZONES SUBZONE FLOOR FACTOR COVERAGE MAXIMUM HEIGHT ABOVE BASE LEVEL Street boundary Common boundaries STREET CENTRELINE SETBACK GENERAL INDUSTRY SUBZONES (GI1–GI2) GI 1 1,5 75% 18,0 m 5,0 m 3,0 m N/a PRIMARY USES Industry, restaurant, service station, motor repair garage, funeral parlour, scrap yard, authority use, utility service, crematorium, rooftop base telecommunication station, freestanding base telecommunication station, transport use, multiple parking garage, agricultural industry, private road, open space and additional use rights GI 2 4,0 75% 18,0 m, but no restriction in respect of manufacturing buildings 5,0 m 3,0 m Refer to section 10.1.2(a) Refer to section 10.1.2(a) Refer to section 10.1.2(b) Refer to section 10.1.2(c) Refer to section 10.1.2(d) Boundary walls Parking and access Loading Screening Hazardous substances Service station and motor repair garage Factory shop Adult shop Informal trading 2,0 75% 18,0 m, but no restriction in respect of noxious trade, risk activity or manufacturing buildings 5,0 m 5,0 m N/a Refer to section 10.2.2(a) Refer to section 10.2.2(b) Refer to section 10.2.2(c) Refer to section 10.2.2(d) Refer to section 10.2.2(d) Parking and access Loading Screening Boundary walls Hazardous substances Service station and motor repair garage Factory shop Informal trading ADDITIONAL USE RIGHTS Factory shop and adult shop OTHER PROVISIONS CONSENT USES Abattoir, place of worship, institution, clinic, place of assembly, adult entertainment business, adult services, aqua-culture, informal trading, shop, office, sale of alcoholic beverages, place of entertainment, helicopter landing pad, wind turbine infrastructure and container site RISK INDUSTRY ZONE (RI) PRIMARY USE Noxious trade, risk activity, crematorium, rooftop base telecommunication station, freestanding base telecommunication station, private road, open space and additional use rights ADDITIONAL USE RIGHTS Factory shop CONSENT USE Shop, restaurant, informal trading, service station, motor repair garage, industry, scrap yard, abattoir, authority use, utility service, helicopter landing pad, wind turbine infrastructure, container site, transport use and multiple parking garage City of Cape Town Zoning Scheme September 2012 30 Summary of zones and development rules UTILITY, TRANSPORT AND NATIONAL PORT ZONES UTILITY ZONE (UT) FLOOR FACTOR COVERAGE MAXIMUM HEIGHT ABOVE BASE LEVEL BUILDING LINES Street boundary Common boundaries 0,0 m 3,0 m Refer to section 11.2.2(d) Refer to section 11.2.2(d) STREET CENTRELINE SETBACK OTHER PROVISIONS As determined by a site development plan (Refer to section 11.1.2) PRIMARY USES Utility service, authority use, rooftop base telecommunication station and freestanding base telecommunication station CONSENT USES Cemetery, informal trading, funeral parlour, crematorium, urban agriculture, airport, wind turbine infrastructure and helicopter landing pad TRANSPORT ZONE 1: TRANSPORT USE (TR1) 2,0 75% PRIMARY USES Transport use, multiple parking garage, utility service, warehouse, rooftop base telecommunication station and container site CONSENT USES Business premises, flats, place of assembly, place of entertainment, hotel, conference facility, service station, motor repair garage, service trade, freestanding base telecommunication station, wind turbine infrastructure, airport, helicopter landing pad, informal trading, industry and air and underground rights TRANSPORT ZONE 2: PUBLIC ROAD AND PUBLIC PARKING (TR2) 15,0 m for stacked shipping containers 18,0 m for any other building Refer to section 11.2.2(a) Refer to section 11.2.2(b) Refer to section 11.2.2(c) Deemed zoning Construction and deposit of materials Air and underground rights Proposed public street, street widening and street closure Informal trading As determined by an approved Port development framework plan (Refer to section 11.4.3) Deemed zoning Deemed zoning of land transferred to National Ports Authority CONSENT USES Multiple parking garage, informal trading, wind turbine infrastructure and air and underground rights PRIMARY USES Land uses as set out in an approved Port development framework plan Parking and access Service station and motor Repair garage Informal trading Air and underground rights As determined by a site development plan (Refer to section 11.3.2) PRIMARY USES Public street, public road and utility service NATIONAL PORT ZONE (NPZ) N/a CONSENT USES None City of Cape Town Zoning Scheme September 2012 31 Summary of zones and development rules OPEN SPACE ZONES OPEN SPACE ZONE 1: ENVIRONMENTAL CONSERVATION (OS1) FLOOR FACTOR COVERAGE MAXIMUM HEIGHT ABOVE BASE LEVEL BUILDING LINES Street boundary Common boundaries STREET CENTRELINE SETBACK OTHER PROVISIONS As determined by a site development plan (Refer to section 12.1.2) PRIMARY USES Environmental conservation use CONSENT USES Harvesting of natural resources, environmental facilities, tourist accommodation, tourist facilities, utility service, rooftop base telecommunication station, freestanding base telecommunication station, wind turbine infrastructure and cultural and social ceremonies OPEN SPACE ZONE 2: PUBLIC OPEN SPACE (OS2) As determined by a site development plan (Refer to section 12.2.2) Deemed zoning Construction and deposit of material Air and underground rights Informal trading As determined by a site development plan (Refer to section 12.3.2) Approval of consent uses Informal trading PRIMARY USES Public open space and environmental conservation use CONSENT USES Environmental facilities, tourist facilities, utility service, cemetery, rooftop base telecommunication station, freestanding base telecommunication station, wind turbine infrastructure, cultural and social ceremonies, urban agriculture, informal trading, harvesting of natural resources and air and underground rights OPEN SPACE ZONE 3: SPECIAL OPEN SPACE (OS3) PRIMARY USES Open space, private road and environmental conservation use CONSENT USES Environmental facilities, tourist facilities, place of instruction, place of assembly, place of entertainment, plant nursery, utility service, cemetery, rooftop base telecommunication station, freestanding base telecommunication station, wind turbine infrastructure, cultural and social ceremonies, urban agriculture, informal trading and harvesting of natural resources City of Cape Town Zoning Scheme September 2012 32 Summary of zones and development rules AGRICULTURAL, RURAL AND LIMITED USE ZONES AGRICULTURAL ZONE (AG) PRIMARY USES Agriculture, intensive horticulture, dwelling house, riding stables, environmental conservation use, environmental facilities, rooftop base telecommunication station and additional use rights ADDITIONAL USE RIGHTS Second dwelling and home occupation or bed and breakfast establishment or home child care MAXIMUM FLOOR SPACE COVERAGE MAXIMUM HEIGHT ABOVE BASE LEVEL BUILDING LINES To wallplate To top of roof Street boundary 9,0 m for dwelling house 11,0 m for dwelling house > 20 ha : 30,0 m > 20 ha : 30,0 m 12,0 m for agricultural buildings other than dwelling house ≤ 20 ha : 15,0 m ≤ 20 ha : 15,0 m Refer to section 13.1.2(d) Refer to section 13.1.2(d) Refer to section 13.1.2(b) Refer to section 13.1.2(b) 40% 9,0 m 11,0 m 10,0 m 5,0 m Refer to section 13.2.2(b) Refer to section 13.2.2(e) Refer to section 13.2.2(e) Refer to section 13.2.2(c) Refer to section 13.2.2(c) 1 500 m² for all dwelling units N/a 100 m² for farm shop Refer to section 13.1.2(a) Common boundaries STREET CENTRELINE SETBACK OTHER PROVISIONS N/a Parking Minimum subdivision size Agricultural industry Second dwelling and additional dwelling units N/a Parking Minimum subdivision size Agricultural industry Second dwelling CONSENT USES Additional dwelling units, guest house, hotel, tourist accommodation, tourist facilities, intensive animal farming, harvesting of natural resources, mine, utility service, freestanding base telecommunication station, wind turbine infrastructure, aqua-culture, animal care centre, farm shop and agriculture industry RURAL ZONE (RU) PRIMARY USES Dwelling house, agriculture and additional use rights ADDITIONAL USE RIGHTS Second dwelling and home occupation or bed and breakfast establishment or home child care 1 500 m² for all buildings 100 m² for farm shop Refer to section 13.2.2(a) CONSENT USES Guest house, tourist accommodation, tourist facilities, harvesting of natural resources, mine, rooftop base telecommunication station, freestanding base telecommunication station, wind turbine infrastructure, aqua-culture, intensive animal farming, intensive horticulture, riding stables, animal care centre, farm shop and agricultural industry LIMITED USE ZONE (LU) PRIMARY USES Only existing lawful uses Refer to section 13.3.2 No rezoning Reconstruction of destroyed property CONSENT USES None City of Cape Town Zoning Scheme September 2012 33 Summary of zones and development rules OVERLAY ZONES FLOOR FACTOR COVERAGE MAXIMUM HEIGHT ABOVE BASE LEVEL To wallplate To top of roof BUILDING LINES Street boundary Common boundaries STREET CENTRELINE SETBACK OTHER PROVISIONS SUBDIVISIONAL AREA OVERLAY ZONE (SAO) USE RIGHTS Refer to section 15.1.1 Refer to section 15.1.2 to 15.1.6 INCENTIVE OVERLAY ZONE (ICO) USE RIGHTS Refer to section 16.1.2 Refer to section 16.1.3 to 16.1.5 DENSITY OVERLAY ZONE (DO) USE RIGHTS Refer to section 16.2.2 Refer to section 16.2.3 to 17.2.5 HERITAGE PROTECTION OVERLAY ZONE (HPO) USE RIGHTS Refer to section 17.1.5 Refer to section 17.1.6 to 17.1.8 ENVIRONMENTAL MANAGEMENT OVERLAY ZONE (EMO) USE RIGHTS Refer to section 17.2.3 Refer to section 17.2.4 to 17.2.6 URBAN EDGE OVERLAY ZONE (UEO) USE RIGHTS Refer to section 17.3.3 Refer to section 17.3.4 & 17.3.5 SCENIC DRIVE OVERLAY ZONE (SDO) USE RIGHTS Refer to section 17.4.3 Refer to section 17.4.4 & 17.4.5 LOCAL AREA OVERLAY ZONE (LAO) USE RIGHTS Refer to section 17.5.3 City of Cape Town Zoning Scheme Refer to section 17.5.4 & 17.5.5 September 2012 34 Zoning categories, base zones and development rules PART II ZONING CATEGORIES, BASE ZONES AND DEVELOPMENT RULES This part describes the various zoning categories, base zones and their respective provisions. It sets out the development rules that apply to each zone, including primary and consent uses. Zoning categories are grouped into chapters according to similarity of use rights and intensity of development. In turn, the chapters are divided into sections, with each zone being dealt with as a section. As many of the applicable development rules as possible are contained in the section concerned, but general rules and definitions that apply to all zones and the zoning scheme in general are contained in Part IV. City of Cape Town Zoning Scheme September 2012 35 Single Residential Zone 1: Conventional Housing (SR1) CHAPTER 5: SINGLE RESIDENTIAL ZONES The single residential zones are designed to provide locations for predominantly single-family dwelling houses in low- to medium-density neighbourhoods, with a safe and pleasant living environment. There are controlled opportunities for home employment, additional dwellings and low intensity mixed-use development on a single residential property. In recognition of the different socio-economic circumstances of the city there are two single residential zones, one for conventional housing and one for incremental housing (where upgrading of informal settlements is encouraged). 5.1 SINGLE RESIDENTIAL ZONE 1: CONVENTIONAL HOUSING (SR1) Purpose The SR1 zone provides for predominantly single-family dwelling houses and additional use rights in low- to medium-density residential neighbourhoods, whether these incorporate small or large erven. Limited employment and additional accommodation opportunities are possible as primary or consent uses, provided that the impacts of such uses do not adversely affect the surrounding residential environment. Use of the property 5.1.1 The following use restrictions apply to properties in this zone: (a) Primary uses are dwelling house, private road and additional use rights as specified in subsection (b). (b) Additional use rights which may be exercised by the occupant of a property are home occupation, bed and breakfast establishment and home child care, subject to the following conditions: (i) Only one of the activities listed as additional use rights shall be conducted on any land unit as a primary use. Where more than one such activity is required, Council’s approval shall be obtained; (ii) The dominant use of the property shall be a dwelling house for accommodation of a single family; (iii) The proprietor of the activity concerned shall live on the property; (iv) The conditions stipulated in section 5.1.3, 5.1.4, or 5.1.5 (whichever is applicable) shall be adhered to; (v) Any new structure or alteration to the property to accommodate an additional use right shall be compatible with the residential character of the area, particularly with regard to the streetscape, and shall be capable of reverting to use as part of the dwelling house, second dwelling or outbuilding concerned; and (vi) No more than three employees shall be engaged by the occupant in the activity concerned. (c) Consent uses are utility service, place of instruction, place of worship, house shop, institution, guest house, rooftop base telecommunication station, wind turbine infrastructure, open space, urban agriculture, second dwelling and halfway house. Development rules 5.1.2 The following development rules apply: (a) Floor factor The maximum floor factor is determined in accordance with the area of the land unit as shown in the following ‘Table of floor factor, floor space, height and building lines in Single Residential Zone 1’. City of Cape Town Zoning Scheme September 2012 36 Single Residential Zone 1: Conventional Housing (SR1) (b) Floor space The maximum floor space, if applicable, to all buildings on a land unit is determined in accordance with the following ‘Table of floor factor, floor space, height and building lines in Single Residential Zone 1’. (c) Height (i) The maximum height of a building, measured from the base level to the wallplate and top of the roof, shall be determined in accordance with the area of the land unit as shown in the following ‘Table of floor factor, floor space, height and building lines in Single Residential Zone 1’; (ii) Where a building is permitted in this zone within 3 m of a common boundary, the height will be limited to 4 m measured from base level to top of roof. (iii) Notwithstanding the provisions in subsection (c)(ii), within the first 12 m along a common boundary measured perpendicular from the street boundary line and where a building is not set back from such common boundary, the height is determined in accordance with the ‘Table of floor factor, floor space, height and building lines in Single Residential Zone 1’; (iv) Earth banks and retaining structures are subject to section 18.6. (d) Building lines The street and common boundary building lines are determined in accordance with the area of the land unit as shown in the ‘Table of floor factor, floor space, height and building lines in Single Residential Zone 1’, subject to: (i) the general building line encroachments in section 18.1; (ii) where more than four dwelling units are attached to each other, Council may require a common boundary building line of 1 m between a batch of four attached dwelling units and any adjacent dwelling unit; and (iii) further restrictions stipulated in subsections (e) and (f) as applicable. Table of floor factor, floor space, height and building lines in Single Residential Zone 1 Land unit area (m²) Floor factor Maximum floor space >2 000 >1 000 up to 2 000 >650 up to 1 000 >350 up to 650 N/a N/a 1 500 m2 1 500 m2 Maximum height above base level To To top wallof roof plate 9,0 m 11,0 m 9,0 m 11,0 m N/a 1 500 m2 9,0 m 1,0 N/a 8,0 m City of Cape Town Zoning Scheme Street boundary building line Common boundary building line 6,0 m 4,5 m 6,0 m 3,0 m 11,0 m 3,5 m 3,0 m 10,0 m 3,5 m 0,0 m for first 12,0 m measured perpendicular from street boundary and 0,0 m for 60% of total remaining linear distance along all common boundaries around land unit and 3,0 m for remainder, subject to subsection d(iii). September 2012 37 Single Residential Zone 1: Conventional Housing (SR1) >200 up to 350 ≤200 (e) 1,0 N/a 8,0 m 10,0 m 3,5 m 1,0 N/a 8,0 m 10,0 m 1,0 m 0,0 m for first 12,0 m measured perpendicular from street boundary and 0,0 m for 60% of total remaining linear distance along all common boundaries around land unit and 3,0 m for remainder; subject to subsection d(ii) and d(iii). Window and door placement Any portion of a building which contains an external window or door facing onto a common boundary shall: (i) be set back a distance of at least 1,5 m away from such boundary; and (ii) the portion of building to be set back from the boundary shall include the door or window, together with such additional length of wall as is required to make up a total minimum length of 3 m. (f) (g) Garages, carports and outbuildings (i) A garage, carport and outbuildings are permitted within the common boundary building line provided that the garage and carport do not: (aa) extend higher than 3,5 m from base level to top of roof; (bb) contain more than a double garage façade; and (cc) exceed a width of 6,5 m. (ii) For land units of 650 m² and less, a garage or carport is permitted up to 1,5 m from the street boundary provided the garage or carport: (aa) is not higher than 3,5 m from base level to top of roof; (bb) does not contain more than a double garage façade; and (cc) does not exceed a width of 6,5 m. (iii) For land units exceeding 650 m², a garage or carport shall not be closer than 5 m from the street boundary, notwithstanding the street building line. (iv) Notwithstanding subsection (f)(ii) and (iii), a garage or carport may be erected within the street boundary building line if, in the opinion of Council, compliance with the street boundary building line will not be practical due to steep slopes of the ground between the road and the property concerned. Council will determine the street boundary building line in such a case. Parking and access Parking and access shall be provided on the land unit in accordance with Chapter 19. Home occupation 5.1.3 In addition to subsection 5.1.1(b), the following conditions shall apply where a portion of property is used for purposes of home occupation: (a) No home occupation shall include a noxious trade, risk activity, adult entertainment business, adult services, adult shop, sale of alcoholic beverages, motor repair garage, funeral parlour or activities that are likely to generate a public nuisance, including but City of Cape Town Zoning Scheme September 2012 38 Single Residential Zone 1: Conventional Housing (SR1) (b) (c) (d) (e) (f) (g) (h) (i) (j) (k) not limited to panel beating and spray painting, auto electrician, builders yard, welding works, joinery; Only goods which have been produced or assembled in the home occupation may be sold from the property; No goods for sale shall be publicly displayed and no external evidence of the home occupation shall be visible from a public street, except for an advertising sign in accordance with subsection (d); No advertising sign shall be displayed other than a single, un-illuminated sign or notice not projecting over a public street in accordance with Council’s Outdoor Advertising and Signage by-law, and such sign shall not exceed 0,2 m² in area; No activities shall be carried out which constitute or are likely to constitute a source of public nuisance, or generate waste material which may be harmful to the area or which requires special waste removal processes; Off-street parking shall be provided at a ratio of 1 parking bay per 25 m² area used for home occupation unless Council’s approval is obtained to waive this requirement. Council may at any stage require additional on-site parking where parking is not sufficient; The total area used for all home occupation activity on a land unit, including storage, shall not consist of more than 25% of the total floor space of the dwelling units on the land unit or 50 m², whichever is the lesser area; The storage of all goods and equipment connected with the home occupation shall be inside a building or screened from neighbours and the public street; Not more than two vehicles may be used in connection with a home occupation, and no one vehicle shall exceed 3 500 kg gross weight; The hours of operation shall not extend beyond 08:00 to 17:30 on Mondays to Fridays, and from 08:00 to 13:00 on Saturdays, and shall not include public holidays or Sundays; and Council may, at any stage, call for a cessation of the home occupation activity or impose conditions in order to minimise any potential nuisance to surrounding neighbours or the general public. Bed and breakfast establishment 5.1.4 In addition to subsection 5.1.1(b), the following conditions shall apply where a portion of property is used as a bed and breakfast establishment, or where rooms are let to lodgers: (a) No more than 3 rooms per land unit shall be used for bedroom accommodation for paying guests or lodgers, and no more than 6 paying guests or lodgers shall be supplied with lodging or meals at any time; (b) No alcoholic beverages shall be sold except to resident guests for consumption on the premises with meals; (c) Guest rooms shall not be converted to, or used as, separate self-catering dwelling units; (d) Meals may only be supplied to guests or lodgers who have lodging on the property, employees, and the family residing in the dwelling; (e) No advertising sign shall be displayed other than a single un-illuminated sign or notice not projecting over a public street in accordance with Council’s Outdoor Advertising and Signage by-law, and such sign shall not exceed 0,5 m² in area; (f) Weddings, receptions, conferences, training or any similar activities are not permitted from a bed and breakfast establishment; (g) No activities shall be carried out which constitute, or are likely to constitute, a source of public nuisance; and (h) On-site parking shall be provided in accordance with the provisions of Chapter 19, provided that Council may at any stage require additional on-site parking if, in its opinion, the parking is not sufficient. City of Cape Town Zoning Scheme September 2012 39 Single Residential Zone 1: Conventional Housing (SR1) Home child care 5.1.5 In addition to subsection 5.1.1(b), the following conditions shall apply where a portion of property is used for home child care: (a) No more than 6 children shall be enrolled at the home child care facility at any time; (b) Services shall be primarily day care or educational and not medical; (c) Services shall not operate outside the hours of 07:00 to 18:00 on Mondays to Fridays, and from 08:00 to 13:00 on Saturdays, and shall not include public holidays or Sundays; (d) Indoor and outdoor play space shall be provided in accordance with any health requirement or a policy plan as might be approved by Council from time to time, and outdoor play space shall be fenced off from any public street; (e) No advertising sign shall be displayed, other than a single un-illuminated sign or notice in accordance with Council’s Outdoor Advertising and Signage by-law, not projecting over a public street, and such sign shall not exceed 0,5 m² in area; and (f) At least one off-street parking bay shall be provided, plus one additional parking bay which is suitable for the use of parents to drop off or collect their children, unless Council’s approval is obtained to waive this requirement. Council may at any stage require additional on-site parking where parking is not sufficient. City of Cape Town Zoning Scheme September 2012 40 Single Residential Zone 2: Incremental Housing (SR2) 5.2 SINGLE RESIDENTIAL ZONE 2: INCREMENTAL HOUSING (SR2) Purpose The SR2 zone facilitates upgrading and incremental housing from an informal settlement to a formal settlement. SR2 may apply to individual land units or to blocks containing an informal settlement. In recognition of the realities of poor and marginalised communities, development rules are not very restrictive and local employment generation is encouraged within this zone. Once upgrading of an area has reached an appropriate stage, as determined by Council, it is contemplated that the area may be rezoned to SR1 or another appropriate zone. All properties zoned as Informal Residential Zone in former zoning schemes are converted to SR2 in this scheme. Use of the property 5.2.1 The following use restrictions apply to property in this zone: (a) Primary uses are dwelling house, second dwelling, utility service, private road, urban agriculture, open space and additional use rights as specified in subsection (b). (b) Additional use rights which may be exercised by the occupant of any unit of accommodation are shelter, house shop, home occupation, bed and breakfast establishment, home child care, informal trading and any educational, religious, occupational or business purpose, provided that: (i) The dominant use of the unit shall remain residential; (ii) No noxious trade, risk activity, adult entertainment business, adult services or adult shop are permitted; (iii) No activities shall be carried out which constitute or are likely to constitute a source of nuisance, including the use of equipment that generates excessive noise, or any activity which results in the generation of dust, fumes, smoke, or waste material which could be detrimental to health, or which requires special waste removal processes; (iv) Council may, at any stage, call for a cessation of the land use or activity, or impose conditions in order to minimise any potential nuisance to surrounding neighbours or the general public; and (v) The development rules stipulated in section 5.1.3, 5.1.4, 5.1.5, 5.2.3, 5.2.4 and 5.2.5, whichever is applicable, shall be adhered to. (c) Consent uses are group housing, boarding house, place of worship, institution, clinic, place of assembly, place of instruction, office, restaurant, guest house, place of entertainment, service trade, authority use, rooftop base telecommunication station, wind turbine infrastructure and halfway house. (d) Multiple uses and buildings where no formal township exists Notwithstanding that primary uses, additional use rights and consent uses in this zone may be expressed in the singular, more than one such use is permitted where (i) no formal township has been established legally; or (ii) it is not possible to identify individual land units. Development rules 5.2.2 The following development rules apply: (a) Floor factor The maximum floor factor for all buildings on a property is 1,0. City of Cape Town Zoning Scheme September 2012 41 Single Residential Zone 2: Incremental Housing (SR2) (b) Height (i) (ii) (iii) (c) The maximum height of a building, measured from base level to the wallplate, shall be 6 m for dwelling units and 8 m for all other buildings; The maximum height of a building, measured from base level to the top of the roof, shall be 8 m for dwelling units and 10 m for all other buildings. Earth banks and retaining structures are subject to section 18.6. Building lines where a formal township exists The following building lines apply to buildings, including shelters, on land units zoned SR2 that have been subdivided in a formal township and where the subdivision has been confirmed in terms of planning law or other relevant law: (i) Street boundary building line: 1 m; (ii) Common boundary building line: 0 m for 60% of the total linear distance along all common boundaries around the land unit and 1 m for the remainder, provided that: (aa) where more than 4 dwelling units are attached to each other, Council may require a common boundary building line of 1 m between a batch of 4 attached dwelling units and any adjacent dwelling unit, and (bb) no doors or windows shall be erected in a wall that is less than 1 m from a common boundary. (iii) No more than 2 shelters shall be attached to each other without a space of at least 2,5 m between such shelters and any other building or shelter on the land unit, or on any adjacent land unit; and (iv) The general building line encroachments in section 18.1 also apply. (d) Building lines where no formal township exists The following building lines apply to buildings, including shelters, on a property that has not been subdivided as part of a formal township: (i) Street boundary building line: Every building or shelter shall be set back at least 1 m from a street, road or the edge of a temporary road or thoroughfare, as determined by Council; (ii) Common boundary building line: 3 m on the perimeter of the property as determined by Council; (iii) Where more than 4 dwelling units or shelters are attached to each other Council may require a space of 2,5 m between such dwellings or shelters and any other building or shelter on the property concerned or any adjacent property; and (iv) The general building line encroachments in section 18.1 also apply. (e) Parking and access (i) Parking shall be provided on a property in accordance with the following ‘Table of parking requirement in Single Residential Zone 2’: Table of Parking requirement in Single Residential Zone 2 Use of property Shelter Dwelling house Second dwelling, home occupation Other primary or consent uses (ii) Parking requirement None One bay, if required by Council (None on erven <100 m2) None As required by Council The provisions of Chapter 19, which relate to parking and access, do not apply in this zone. City of Cape Town Zoning Scheme September 2012 42 Single Residential Zone 2: Incremental Housing (SR2) House shop 5.2.3 The following conditions apply to a house shop: (a) The extent and position of the retail component shall be clearly defined on a plan, and excluding any toilet or change room, shall not exceed 40 m² or 40% of the total floor space of the dwelling, whichever is the lesser area; (b) In addition to the house shop, the property shall contain a dwelling which shall be occupied by the proprietor of the house shop; (c) Any new structure, or alteration to the existing dwelling house, second dwelling or outbuilding, shall conform to the residential character of the area; (d) No more than three persons in total shall be engaged in retail activities on the property, including the occupant or occupants and any assistants; (e) Only one un-illuminated sign is permitted in accordance with Council’s Outdoor Advertising and Signage by-law, which shall be affixed to the wall of the house shop or boundary wall, and shall not exceed 0,5 m² in area; (f) The following are not permitted in a house shop: sale of alcoholic beverages, storage or sale of fireworks, storage of gas for sale, sale of gas containers, vending machines, gaming machines, video games or pool tables; (g) The area used for a house shop may not open directly onto a bedroom or toilet, and no goods which will be sold from the house shop may be stored in a bedroom or toilet; (h) No animals are permitted in the area used for a house shop; (i) The house shop shall be adequately ventilated and illuminated, and if perishable food is sold, Council may require refrigeration to be provided; (j) The house shop shall not operate outside the hours of 07:00 to 21:00 on Mondays to Saturdays and 08:00 to 13:00 on public holidays or Sundays; and (k) Not more than one vehicle may be used in connection with a house shop and shall not exceed 3 500 kg gross weight, including delivery vehicles. Shelter 5.2.4 The following conditions apply to a shelter: (a) It shall be the sole responsibility of the occupant or owner of the shelter to ensure the structural, habitability, fire resistance or other standards of a shelter; and (b) Any occupant or owner of a shelter who is instructed by Council to take action to remedy a public safety, health or fire risk, and who fails to do so, shall be guilty of an offence in terms of planning law. Informal trading 5.2.5 Informal trading is permitted on land which has been set aside as a road reserve or identified by Council as a future road reserve provided that: (a) no permanent structures are erected on the land; (b) there is no interference with pedestrian or vehicular movement, or with any municipal utility services; and (c) there is no threat to public health or safety. Land constructed as or identified for roads 5.2.6 No building or shelter shall be erected on land which has been constructed as a road or identified by Council as a future road. Land used as or identified for firebreaks 5.2.7 No building or shelter shall be erected on land which has been used, identified or demarcated by Council as a firebreak on a site development plan approved by Council. City of Cape Town Zoning Scheme September 2012 43 Single Residential Zone 2: Incremental Housing (SR2) Approval of building plans 5.2.8 Notwithstanding the fact that individual land units may not have been created or transferred to individuals, Council may approve building plans in terms of the National Building Act for a building relating to a primary use or consent use, except a shelter, provided Council is satisfied that: (a) the proposed building is acceptable as a permanent structure in terms of location and use, taking into account any plans to upgrade the area; and (b) the applicant has permission from the owner of the land to erect the building. City of Cape Town Zoning Scheme September 2012 44 General Residential Subzone 1: Group Housing (GR1) CHAPTER 6: GENERAL RESIDENTIAL ZONES The general residential zones are designed to provide a healthy, safe, and pleasant environment for urban living at higher densities, in order to promote efficient urban development, manage the pressure of urban growth and reduce urban sprawl. Different zones and subzones permit different levels of development intensity, particularly relating to height and floor space. Within these zones there are controlled opportunities for home employment and low-intensity mixed-use development. 6.1 GENERAL RESIDENTIAL SUBZONE 1: GROUP HOUSING (GR1) Purpose The GR1 zone encourages group housing, which is a medium-density form of residential development, where attention is given to aesthetics, architectural form and the inter-relationship between different components of the development. Opportunities are included for low-rise flats within a group housing project. GR1 also accommodates dwelling houses that are not part of a group housing scheme. Use of the property 6.1.1 The following use restrictions apply to property in this zone: (a) Primary uses are dwelling house, group housing, private road, open space and additional use rights as specified in subsection (b). (b) Additional use rights are flats subject to the development rules in section 6.1.4 and home occupation subject to the restrictions in section 6.1.5. (c) Consent uses are utility service, home child care and rooftop base telecommunication station. Development rules for group housing 6.1.2 The following development rules apply to group housing: (a) Design principles All buildings and structures shall be planned, designed and built as a harmonious architectural entity and special attention shall be given to aesthetics, architectural coordination, urban design and landscaping. (b) Density The maximum gross density on a group housing site shall be 35 dwelling units per hectare. (c) Height (i) (ii) (d) The maximum height of a building, measured from base level to the top of the wallplate, shall be 8 m, and to the top of the roof shall be 10 m. Earth banks and retaining structures are subject to section 18.6. Open space Within a group housing site, outdoor space of at least 50 m² per dwelling unit shall be provided, which may include private or communal open space or any functional outdoor space which is inaccessible for motor vehicles, but excludes roads, service yards and parking areas. City of Cape Town Zoning Scheme September 2012 45 General Residential Subzone 1: Group Housing (GR1) (e) Building lines along the perimeter of a group housing site The following building lines apply along the perimeter of a group housing site: (i) A street boundary building line of 5 m applies where the group housing site abuts an external public street. (ii) Common boundary building lines of 3 m applies along the perimeter of the group housing site. (iii) The general building line encroachments in section 18.1 apply. (f) Building lines within a group housing site The following building lines apply within a group housing site: (i) Street boundary building lines on internal roads are 0 m; provided that any garage door facing the road shall be set back at least 5 m from the kerb of such internal road. (ii) Common boundary building lines within the group housing site are 0 m unless Council requires a building line for fire-fighting purposes, in which case the common boundary building lines shall be 3 m. (iii) The general building line encroachments in section 18.1 apply. (g) Parking and access (i) (ii) Parking and access shall be provided in accordance with Chapter 19. Parking may be provided at the group houses concerned, or part of the required parking at some of the group houses and the remainder in the form of communal parking, or the entire requirement may be provided in the form of communal parking. Site development plan 6.1.3 A site development plan of the proposed group housing scheme shall be submitted to Council for approval as provided for in section 18.3, whereafter the development of the group housing site shall be substantially in accordance with the approved site development plan. Flats as an Additional use right in a group housing scheme 6.1.4 The following conditions apply to flats as an additional use right in this zone: (a) The flats shall form an integrated part of the group housing site and shall comply with the development rules for group housing; (b) The total floor space of flats shall not exceed 40% of the total floor space of all buildings on the group housing site; and (c) The open space requirement for dwelling units in a group housing site shall apply. Home occupation as an Additional use right in a group housing scheme 6.1.5 The following conditions apply to home occupation as an additional use right in this zone: (a) The owner shall obtain the written consent of the relevant Owners’ Association or all the owners within such group housing scheme if the Owners’ Association is not functioning; and (b) The provisions of section 5.1.3 shall apply. Development rules for a dwelling house outside a group housing scheme 6.1.6 A dwelling house that does not form part of a group housing scheme is exempt from the development rules for group housing. City of Cape Town Zoning Scheme September 2012 46 General Residential Subzone 1: Group Housing (GR1) 6.1.7 The following conditions apply to a dwelling house that does not form part of a group housing scheme: (a) A second dwelling is permitted subject to the provisions for a second dwelling in Local Business Zone 1; (b) Additional use rights and consent uses applicable to a dwelling house in Single Residential Zone 1 shall also apply to a dwelling house in this zone; (c) The development rules for erven greater than 350 m² and not exceeding 500 m² as stipulated in the ‘Table of coverage, height, floor space and building lines in Single Residential Zone 1’ in section 5.1.2 shall apply; (d) Parking and access shall be provided on the land unit in accordance with Chapter 19; and (e) The requirements for garages and carports in Single Residential Zone 1 shall apply. City of Cape Town Zoning Scheme September 2012 47 General Residential Subzones GR2–GR6 6.2 GENERAL RESIDENTIAL SUBZONES GR2, GR3, GR4, GR5 & GR6 Purpose The GR zones promote higher-density residential development, including blocks of flats. Different development rules apply to different subzones, particularly with regard to height and floor space, in order to accommodate variations of built form. GR2 accommodates flats of relatively low height and floor space, GR3 and GR4 cater for flats of medium height and floor space, while GR5 and GR6 accommodate high-rise flats. The dominant use is intended to be residential, but limited mixed-use development is possible. Use of the property 6.2.1 The following use restrictions apply to property in these subzones: (a) Primary uses subject to subsection (c) are dwelling house, second dwelling, group housing, boarding house, flats, private road and open space. (b) Consent uses subject to subsection (c) are utility service, place of instruction, place of worship, institution, hospital, place of assembly, home occupation, shops, hotel, conference facility, guest house and rooftop base telecommunication station. (c) Notwithstanding the primary and consent uses specified in subsection (a) and (b), if the only vehicle access to the property is from an adjacent road reserve that is less than 9 m wide, no building is permitted other than a dwelling house or second dwelling. Development rules for flats, boarding houses and hotels 6.2.2 The following development rules apply to flats, boarding houses and hotels: (a) Coverage The maximum coverage for all buildings on the land unit in each subzone is determined in accordance with the following ‘Table of coverage, height and floor factor in General Residential Subzones GR2-GR6’. (b) Floor factor The maximum floor factor for all buildings on the land unit in each subzone shall be determined in accordance with the following ‘Table of coverage, height and floor factor in General Residential Subzones GR2-GR6’. (c) Height (i) (ii) The maximum height of a building, measured from the base level to the top of the roof, shall be determined in accordance with the following ‘Table of coverage, height and floor factor in General Residential Subzones GR2-GR6’. Earth banks and retaining structures are subject to section 18.6. City of Cape Town Zoning Scheme September 2012 48 General Residential Subzones GR2–GR6 Table of coverage, height and floor factor in General Residential Subzones GR2-GR6 (d) Subzone Coverage Floor factor Maximum height above base level to top of roof GR2 60% 1,0 15,0 m GR3 60% 1,0 20,0 m GR4 60% 1,5 24,0 m GR5 60% 2,5 35,0 m GR6 60% 5,0 50,0 m Street centreline setback Council may require a street centreline setback, in which case: (i) any flats, boarding houses or hotels shall be set back 8 m from the centre line of the abutting public street or streets; and (ii) the provisions of section 18.2 shall apply. (e) Building lines (i) (ii) (iii) No building shall be erected so that any point on the building is nearer to a street boundary or a common boundary than the distance specified in the following ‘Table of building lines in General Residential Subzones GR2-GR6’, provided that: (aa) the symbol ‘H’ means the height in metres of the point concerned above the base level, and (bb) where two alternative building lines are prescribed, the greater of the two building lines shall apply. An outbuilding is permitted within the common boundary building line provided the outbuilding is not higher than 3,5 m from the base level of the outbuilding to the top of the roof. The general building line encroachments in section 18.1 apply. Table of building lines in General Residential Subzones GR2-GR6 Subzone GR2 Street boundary building line Points up to Points over 25,0 m 25,0 m above base above base level level 4,5 m N/a GR3 GR4 GR5 City of Cape Town Zoning Scheme 4,5 m 9,0 m Common boundary building line Points up to 25,0 m above base level Points over 25,0 m above base level 4,5 m or 0,6 H (0,0 m up to 15,0 m in height where intersecting a street boundary, for a distance of 18,0 m measured perpendicular from such street boundary) 4,5 m or 0,6 H (0,0 m up to 15,0 m in height where intersecting a street boundary, for a N/a 15,0 m (0,0 m up to 15,0 m in height where intersecting a street boundary, for a September 2012 49 General Residential Subzones GR2–GR6 GR6 (f) distance of 18,0 m measured perpendicular from such street boundary) distance of 18,0 m measured perpendicular from such street boundary) Parking and access Parking and access shall be provided on the land unit in accordance with Chapter 19. (g) Screening Council may require screening in accordance with section 18.5. (h) Wind mitigation Council may: (i) require an assessment of how wind will affect the proposed building and its surroundings; and (ii) impose conditions to mitigate adverse wind effects. Dwelling house and second dwelling 6.2.3 The additional use rights, consent uses and development rules for dwelling house in Single Residential Zone 1 and second dwelling in Local Business Zone 1 respectively shall apply to a dwelling house and second dwelling in this zone. Group housing 6.2.4 The additional use rights and development rules for group housing in General Residential Zone 1 shall apply to group housing in this zone. Institution, place of instruction and place of assembly 6.2.5 The development rules which apply to an institution, place of instruction and place of assembly in section 7.1.2 shall apply to these uses in this zone; provided that where the institution, place of instruction or place of assembly is situated within a building which is also used for flats or a boarding house, then the coverage, height and building line requirements for the flats or boarding house shall apply. Shops 6.2.6 Council may grant its approval for a shop or shops to be provided within the ground floor of a block of flats; provided that: (a) a policy plan for the area in which such property is situated makes provision for mixed or commercial uses; and (b) the gross leasable area of the shops does not exceed 1 000 m², or 25% of the floor space of the ground floor, whichever is the lesser. City of Cape Town Zoning Scheme September 2012 50 Community Zone 1: Local (C01) CHAPTER 7: COMMUNITY ZONES Community zones are intended for social uses directed at community needs, such as educational, religious, welfare or health services. Community buildings are important social and urban design focal points, and prominent architectural forms should be encouraged. There are two community zones, with CO1 serving predominantly local community needs, and CO2, which caters for a wider community and potentially a greater intensity of development. 7.1 COMMUNITY ZONE 1: LOCAL (CO1) Purpose The CO1 zone provides for local educational, worship and health needs as primary uses, but allowance is also made for Council to approve other community needs which may have a greater impact. Use of the property 7.1.1 The following use restrictions apply to property in this zone: (a) Primary uses are place of instruction, place of worship, clinic, rooftop base telecommunication station and open space. (b) Consent uses are institution, hospital, place of assembly, cemetery, freestanding base telecommunication station and urban agriculture. Development rules 7.1.2 The following development rules apply: (a) Floor factor The floor factor on a land unit shall not exceed 0,8. (b) Coverage The coverage for all buildings on a land unit shall not exceed 60%. (c) Height (i) (ii) (d) The maximum height of a building, measured from base level to the top of the roof, is 12 m, provided that there is no height limit for a bell tower, steeple, minaret or similar architectural feature designed to accentuate the significance of a building. Earth banks and retaining structures are subject to section 18.6. Street boundary building line The street boundary building line is 5 m, subject to the general building line encroachments in section 18.1. (e) Common boundary building line Common boundary building lines are 5 m, subject to the general building line encroachments in section 18.1. City of Cape Town Zoning Scheme September 2012 51 Community Zone 1: Local (C01) (f) Parking and access Parking and access shall be provided on the land unit in accordance with Chapter 19. (g) Loading Loading bays shall be provided on the land unit in accordance with section 19.4. (h) Screening Council may require screening in accordance with section 18.5. (i) Noise mitigation Council may require the owner to implement noise mitigation measures if excessive noise is created or likely to be created. City of Cape Town Zoning Scheme September 2012 52 Community Zone 2: Regional (C02) 7.2 COMMUNITY ZONE 2: REGIONAL (CO2) Purpose The CO2 zone provides for a full range of institutional and community needs, which can be of a local or regional scale, and includes health and welfare as well as religious and educational services. Use of the property 7.2.1 The following use restrictions apply to property in this zone: (a) Primary uses are institution, hospital, place of instruction, place of worship, place of assembly, rooftop base telecommunication station and open space. (b) Consent uses are boarding house, conference facility, cemetery, crematorium, funeral parlour, freestanding base telecommunication station, wind turbine infrastructure and urban agriculture. Development rules 7.2.2 The following development rules apply: (a) Floor factor The floor factor on a land unit shall not exceed 2,0. (b) Coverage The coverage for all buildings on a land unit shall not exceed 60%. (c) Height (i) (ii) (d) The maximum height of a building, measured from base level to the top of the roof, shall be 18 m, provided that there is no height limit for a bell tower, steeple, minaret or similar architectural feature designed to accentuate the significance of a building. Earth banks and retaining structures are subject to section 18.6. Street boundary building line The street boundary building line is 5 m, subject to the general building line encroachments in section 18.1. (e) Common boundary building line Common boundary building lines are 5 m, subject to the general building line encroachments in section 18.1. (f) Parking and access Parking on and access to a property shall be provided in accordance with the provisions of Chapter 19. (g) Loading Loading bays shall be provided on a land unit in accordance with section 19.4. City of Cape Town Zoning Scheme September 2012 53 Community Zone 2: Regional (C02) (h) Screening Council may require screening in accordance with section 18.5. (i) Noise mitigation Council may require the owner to implement noise mitigation measures if excessive noise is created or likely to be created. City of Cape Town Zoning Scheme September 2012 54 Local Business Zone 1: Intermediate Business (LB1) CHAPTER 8: LOCAL BUSINESS ZONES Intermediate Business Zone creates a suitable interface between business districts and adjacent residential areas, where low-impact offices and associated uses are permitted, but where higherimpact retail uses are controlled. Local Business Zone 2 is appropriate for local neighbourhood shops, and allows for a range of compatible land uses. 8.1 LOCAL BUSINESS ZONE 1: INTERMEDIATE BUSINESS (LB1) Purpose The LB1 zone provides an intermediate zone, which can act as a buffer or interface between general business zones or other high-intensity non-residential uses, and residential areas. The dominant uses should be for residential, office and associated purposes, but limited retail activities are possible with Council’s approval. Use of the property 8.1.1 The following use restrictions apply to property in this zone: (a) Primary uses are office, dwelling house, boarding house, utility service, flats and additional use rights as specified in subsection (b). (b) Additional use rights which may be exercised by the occupant of a dwelling house are second dwelling, home occupation or house shop or bed and breakfast establishment or home child care subject to the development rules in sections 8.1.3, 8.1.4 or 8.1.5, whichever is applicable. (c) Consent uses are place of instruction, place of worship, institution, clinic, place of assembly, guest house, shop, informal trading, service trade, rooftop base telecommunication station, wind turbine infrastructure and halfway house. Development rules 8.1.2 The following development rules apply: (a) Floor factor The maximum floor factor is determined in accordance with the area of the land unit as shown in the following ‘Table of floor factor, height and building lines in Local Business Zone 1’. (b) Height (i) (ii) (iii) The maximum height of a building, measured from base level to the top of the wallplate and to the top of the roof, shall be determined in accordance with the area of the land unit as shown in the following ‘Table of floor factor, height and building lines in Local Business Zone 1’. Where a building is permitted in this zone within 3 m of a common boundary, the height will be limited to 4 m measured from base level to the top of the roof. Notwithstanding the provisions in subsection (ii), within the first 12 m along a common boundary measured perpendicular from the street boundary line and where a building is not set back from such common boundary, the height is determined in accordance with the ‘Table of floor factor, floor space, height, and building lines in Single Residential Zone 1’. City of Cape Town Zoning Scheme September 2012 55 Local Business Zone 1: Intermediate Business (LB1) (iv) (c) Earth banks and retaining structures are subject to section 18.6. Building lines The street and common boundary building lines are determined in accordance with the area of the land unit as shown in the following ‘Table of floor factor, height and building lines in Local Business Zone 1’, subject to: (i) the general building line encroachments in section 18.1; and (ii) provisions relating to garages and carports as stipulated in subsection (d). Table of floor factor, height and building lines in Local Business Zone 1 Land unit area (m²) Floor factor >1 000 >650 up to 1 000 >350 up to 650 1,0 1,0 1,0 >200 up to 350 ≤200 1,0 1,0 (d) 8,0 m 8,0 m 10,0 m 10,0 m Street boundary building line 3,5 m 3,5 m 3,5 m 3,5 m 1,0 m Common boundary building line 3,0 m 3,0 m 0,0 m for first 12,0 m measured perpendicular from street boundary and 0,0 m for 60% of total remaining linear distance along all common boundaries around land unit and 3,0 m for remainder, subject to subsection d(iii). 0,0 m for first 12,0 m measured perpendicular from street boundary and 0,0 m for 60% of total remaining linear distance along all common boundaries around land unit and 3,0 m for remainder; subject to subsection d(ii) and d(iii). Garages and carports (i) (ii) (iii) (e) Maximum height above base level To To top of wallplate roof 9,0 m 11,0 m 9,0 m 11,0 m 8,0 m 10,0 m A garage or carport is permitted within the common boundary building line provided the garage or carport: (aa) does not extend higher than 3,5 m from base level to the top of the roof; and (bb) does not contain more than a double garage façade with a maximum width of 6,5 m. For land units of 650 m² and less, a garage or carport is permitted up to 1,5 m from the street boundary provided the garage or carport: (aa) is not higher than 3,5 m from base level to the top of the roof; and (bb) does not contain more than a double garage facade with a maximum width of 6,5 m. For land units exceeding 650 m², a garage or carport shall not be closer than 5 m from the street boundary, notwithstanding the street building line. Parking and access Parking and access shall be provided on a land unit in accordance with Chapter 19. City of Cape Town Zoning Scheme September 2012 56 Local Business Zone 1: Intermediate Business (LB1) (f) Loading Loading bays shall be provided on a land unit in accordance with section 19.4. (g) Screening Council may require screening in accordance with section 18.5. Home occupation, bed and breakfast establishment and home child care 8.1.3 The conditions for a home occupation, bed and breakfast establishment or home child care in this zone shall be the same as those of Single Residential Zone 1. Second dwelling 8.1.4 The following conditions shall apply to a second dwelling: (a) Total floor space of a second dwelling may not exceed the total floor space of the main dwelling unit without the approval of Council. The floor space of ancillary buildings is excluded from this provision; (b) A second dwelling shall be constructed in a style that is similar to the architecture of the main dwelling house; (c) A second dwelling that is a separate structure to a main dwelling house shall not exceed a height of 6 m measured from base level to the wall plate and 8 m to the top of the roof; (d) A second dwelling that is contained within the same building as a main dwelling house shall be designed so that the building appears as a single dwelling house; both units may have a ground floor, or one unit may be on the ground floor and the other unit above; (e) The existence of a second dwelling shall not in itself be sufficient reason for Council to grant an application in terms of planning law to subdivide the land unit containing the dwelling units; (f) The construction of a second dwelling shall be subject to Council’s municipal services departments certifying that capacity is available on the services network in the specific area; and (g) Prior to the submission and approval of a building plan for a second dwelling, all property owners that abut or share a common boundary or erf peg with the subject property must be notified of the intention to construct the second dwelling and give their written consent. In the event that such written consent is not obtained the owner will have to apply for Council’s approval to erect a second dwelling. House shop 8.1.5 The following conditions apply to a house shop: (a) The extent and position of the retail component shall be clearly defined on a building plan, and excluding any toilet or change room, shall not exceed 40 m² or 40% of the total floor space of the dwelling, whichever is the lesser area; (b) In addition to the house shop, the property shall contain a dwelling which shall be occupied by the proprietor of the house shop; (c) Any new structure, or alteration to the existing dwelling house, second dwelling or outbuilding, shall conform to the residential character of the area; (d) No more than three persons in total shall be engaged in retail activities on the property, including the occupant or occupants and any assistants; (e) Only one un-illuminated sign is permitted in accordance with Council’s Outdoor Advertising and Signage by-law, which shall be affixed to the wall of the house shop or boundary wall, and shall not exceed 0,5 m² in area; City of Cape Town Zoning Scheme September 2012 57 Local Business Zone 1: Intermediate Business (LB1) (f) (g) (h) (i) (j) (k) The following are not permitted in a house shop unless the approval of Council is obtained: sale of alcoholic beverages, storage or sale of fireworks, storage or sale of gas and gas containers, vending machines, gaming machines, video games or pool tables; The area used for a house shop may not open directly onto a bedroom or toilet, and no goods which will be sold from the house shop may be stored in a bedroom or toilet; No animals are permitted in the area used for a house shop; The house shop shall be adequately ventilated and illuminated, and if perishable food is sold, Council may require refrigeration to be provided; The house shop shall not operate outside the hours of 07:00 to 21:00 on Mondays to Saturdays and 08:00 to 13:00 on public holidays or Sundays; and No more than one vehicle may be used in connection with a house shop and such vehicle shall not exceed 3 500 kg gross weight, including delivery vehicles. City of Cape Town Zoning Scheme September 2012 58 Local Business Zone 2: Local Business (LB2) 8.2 LOCAL BUSINESS ZONE 2: LOCAL BUSINESS (LB2) Purpose The LB2 zone provides for low-intensity commercial and mixed-use development which serves local needs for convenience goods and personal services. Limitations are placed on the scale of such development so that it is capable of integration into the adjacent residential neighbourhood without adversely affecting the amenity of the neighbourhood. Use of the property 8.2.1 The following use restrictions apply to property in this zone: (a) Primary uses are shop, office, dwelling house, second dwelling, boarding house, bed and breakfast establishment, flats, place of instruction, place of worship, institution, clinic, guest house, service trade, utility service, rooftop base telecommunication station, private road and open space. (b) Consent uses are place of assembly, informal trading, restaurant, sale of alcoholic beverages, place of entertainment, adult shop, business premises, supermarket, plant nursery, hotel, conference facility, motor repair garage, service station, authority use, freestanding base telecommunication station, wind turbine infrastructure transport use and multiple parking garage. Development rules 8.2.2 The following development rules apply: (a) Floor factor The floor factor on a land unit shall not exceed 1,0. (b) Coverage The coverage for all buildings on a land unit shall not exceed 75%. (c) Height (i) (ii) (d) The maximum height of a building, measured from base level to the top of the roof, shall be 12 m. Earth banks and retaining structures are subject to section 18.6. Street centreline setback Council may require a street centreline setback, in which case: (i) all buildings or structures on the land unit shall be set back 8,0 m from the centre line of the abutting public street or streets; and (ii) the provisions of section 18.2 shall apply. (e) Street boundary building line The street boundary building line is 0 m, subject to: (i) the street centreline setback restriction; (ii) minor architectural and sunscreen features may project beyond the street boundary building line provided that such features do not project more than 250 mm beyond the street boundary; and (iii) for service stations the street boundary building line is 5 m subject to the general building line encroachments in section 18.1. City of Cape Town Zoning Scheme September 2012 59 Local Business Zone 2: Local Business (LB2) (f) Common boundary building line The common boundary building lines are 0 m. (g) Canopy projection Council may approve a canopy projection over the street boundary in accordance with the following conditions: (i) The canopy shall not project nearer than 500 mm to a vertical plane through the kerb line or proposed kerb line; (ii) No portion of a canopy projection shall be less than 2,8 m above the pavement; (iii) Council may lay down more restrictive requirements relating to the dimensions, design and materials of the canopy; and (iv) The owner shall enter into an encroachment agreement with Council. (h) Street corners Council may require that the owner of a building which is to be situated at a public street corner, and which Council considers to be significant, shall incorporate in the building architectural features which focus visual interest on the corner, and which emphasize the importance of pedestrian movement around the corner; and such features may include building cut-offs, walk-through covered arcades, plazas or other elements. (i) Parking and access Parking and access shall be provided on the land unit in accordance with Chapter 19. (j) Loading Loading bays shall be provided on the land unit in accordance with section 19.4. (k) Screening Council may require screening in accordance with section 18.5. Service station and motor repair garage 8.2.3 The following additional development rules apply to a service station and motor repair garage: (a) Any part of the property of a service station or motor repair garage which is used for the repair of motor vehicles, the storage of inoperable motor vehicles or parts of motor vehicles, empty containers such as oil drums and packing cases, or any other scrap, shall be enclosed with a solid screen wall at least 2 m high, or contained in a building; (b) Any service station or motor repair garage that supplies fuel shall comply with the following access requirements: (i) The width of motor vehicle carriageway crossings over the street boundary, whether one-way or two-way, shall not exceed 8 m; (ii) A wall, at least 100 mm thick and 350 mm high, shall be erected on the street boundary between different motor vehicle carriageway crossings, and the wall shall continue along such boundary unless the property is otherwise enclosed; (iii) The motor vehicle carriageway crossings shall be limited to two per site unless the total length of a street boundary exceeds 30 m, in which case one additional motor vehicle carriageway crossing may be permitted; (iv) At the point where it crosses the street boundary, a motor vehicle carriageway crossing shall not be closer than: City of Cape Town Zoning Scheme September 2012 60 Local Business Zone 2: Local Business (LB2) (aa) (v) 30 m to the intersection of a metropolitan road and with any other road of a like status; (bb) 30 m to the nearest point of an intersection where traffic is controlled, or is proposed to be controlled, by a traffic signal or traffic island; (cc) 10 m from the corner of an intersection not referred to above, if such intersection is not splayed, or 5 m from the point where the splay meets the street boundary if such intersection is splayed; (dd) 1,5 m from a side boundary; No fuel pump shall be erected so that the base or island on which the pump stands is less than 3,5 m from the nearest street boundary. Informal trading 8.2.4 Informal trading shall only be permitted on sites demarcated for informal trading in terms of Council’s by-law on informal trading. City of Cape Town Zoning Scheme September 2012 61 General Business Subzones GB1–GB7 CHAPTER 9: GENERAL BUSINESS AND MIXED USE ZONES The general business zones are designed to promote economic development in business districts and development corridors, and include a wide range of land uses such as business, residential and community uses, although industrial development is restricted. By contrast, the mixed zones are suitable for completely mixed areas in terms of land use, including industrial, business and residential development. Such mixed zones need to be applied with care to ensure that conflict between residential and industrial development is minimised. 9.1 GENERAL BUSINESS SUBZONES GB1, GB2, GB3, GB4, GB5, GB6 & GB7 Purpose The GB zones provide for general business activity and mixed-use development of a medium to high intensity. Different development rules apply to the different subzones of GB1-GB7, particularly with regard to permitted height and floor space, in order to accommodate variations of built form within the city. Very few restrictions relate to use because the aim is to encourage a range of uses, but industry is not permitted. Use of the property 9.1.1 The following use restrictions apply to property in this zone: (a) Primary uses are business premises, dwelling house, second dwelling, boarding house, flats, place of instruction, place of worship, institution, hospital, place of assembly, place of entertainment, hotel, conference facility, service trade, authority use, utility service, rooftop base telecommunication station, multiple parking garage, private road and open space. (b) Consent uses are adult shop, adult entertainment business, adult services, informal trading, expo centre, motor repair garage, warehouse, freestanding base telecommunication station, wind turbine infrastructure, transport use, helicopter landing pad and service station. Development rules 9.1.2 The following development rules apply: (a) Coverage The maximum coverage for all buildings on a land unit is 100%. (b) Street centreline setback Council may require a street centreline setback, in which case: (i) all buildings or structures on a land unit shall be set back 8 m from the centre line of the abutting public street or streets; and (ii) the provisions of section 18.2 shall apply. (c) Floor factor The maximum floor factor on a land unit shall be determined in accordance with the following ‘Table of height and floor factor in General Business Zones’ subject to subsections (f), (g) and (h), which provide concessions in line with specific development initiatives that Council encourages. City of Cape Town Zoning Scheme September 2012 62 General Business Subzones GB1–GB7 (d) Height (i) (ii) The maximum height of a building, measured from the base level to the top of the roof, shall be determined in accordance with the following ‘Table of height and floor factor in General Business Zones’. Earth banks and retaining structures are subject to section 18.6. Table of height and floor factor in General Business Zones Maximum height above base level to top of roof Subzone GB1 GB2 GB3 GB4 GB5 GB6 GB7 (e) 15,0 15,0 25,0 25,0 25,0 38,0 60,0 m m m m m m m Floor factor 1,5 2,0 2,0 3,0 4,0 6,0 12,0 Building lines (i) (ii) (iii) No building shall be erected so that any point thereon is nearer to a street or common boundary than the distance specified in the following ‘Table of building lines in General Business Zones’, where the symbol ‘H’ means the height in metres of the point concerned above base level. Minor architectural and sunscreen features may project beyond the street boundary building line, provided that such features do not project more than 250 mm beyond the street boundary. The general building line encroachments in section 18.1 shall apply. Table of building lines in General Business Zones Street building line and common building line Subzone up to 10,0 m Points on a building above base level over 10,0 m and over 25,0 m and up to 25,0 m up to 38,0 m 4,5 m (0,0 m for N/a common boundary) GB1 GB2 GB3 GB4 GB5 GB6 0,0 m 0,0 m 0,0 m 0,0 m 0,0 m GB7 0,0 m 0,0 m City of Cape Town Zoning Scheme N/a (H minus 25,0 m) divided by 2 (0,0 m for common boundary) 0,0 m over 38,0 m N/a N/a N/a (H minus 38,0 m) divided by 2 (0,0 m for common boundary) September 2012 63 General Business Subzones GB1–GB7 (f) Residential incentive in respect of GB7 The floor space of buildings on land that is zoned GB7 may be increased by 30% provided that at least 30% of such floor space is developed and remains in use as flats. (g) Hotel floor space concession Where it is proposed to erect a hotel of at least 30 bedrooms within these subzones, the following portions of such hotel shall be disregarded when calculating the total floor space of the building: (i) (ii) (iii) (iv) (v) (vi) (vii) Rooms which are used by residents and visitors as dining rooms, banqueting rooms, bars, restaurants, ballrooms, rooms for games and sports, lounges, sitting rooms, reading rooms, writing rooms and conference rooms; Public foyers and areas comprising public or communal stoeps, verandahs, balconies, terraces or sun decks used by hotel residents or visitors; Barber shops, hairdressing salons, florists and similar enterprises within the hotel for the exclusive use of hotel residents; Offices forming part of the hotel premises, used solely for the administration and management of the hotel; Kitchens, sculleries, laundries and similar service facilities forming part of the hotel premises; Storerooms appurtenant to the hotel; and Staff quarters appurtenant to the hotel, including corridors, stairs and other means of access within such staff quarters, including all kitchens, dining rooms, recreation rooms, laundries and other such rooms for the exclusive use of staff. If, in the opinion of Council, a room is primarily for the use of persons other than hotel residents, staff or visitors, such room shall be included in the floor space calculation of the building notwithstanding that it may be referred to in subsection (i) to (vii) above, and any rooms which are not specifically referred to in subsection (i) to (vii) above shall also be included in the floor space calculation of the building. (h) Canopy or balcony projection Council may require, and may approve, a canopy or balcony projection over the street boundary in accordance with the following conditions: (i) (ii) (iii) (iv) (i) The canopy or balcony shall not project nearer than 500 mm to a vertical plane through the kerb line or proposed kerb line; No portion of a canopy or balcony projection shall be less than 2,8 m above the pavement; Council may lay down more restrictive requirements relating to the dimensions, design and materials of the canopy or balcony; and The owner shall enter into an encroachment agreement with Council and register a servitude area in the case of a balcony projection. Public pedestrian footway along street boundary If the owner provides a public pedestrian footway of at least 3 m wide on the land unit, next to a building situated alongside the street boundary, with a canopy and pavement that ties in with the street pavement, and which is accessible to the public at all times, then in recognition of the urban design contribution to the street environment, the maximum floor space of the building may be increased by twice the area of the public pedestrian footway. City of Cape Town Zoning Scheme September 2012 64 General Business Subzones GB1–GB7 (j) Street corners Council may require that the owner of a building which is to be situated at a public street corner, and which Council considers to be significant, shall incorporate in the building architectural features which focus visual interest on the corner, and which emphasize the importance of pedestrian movement around the corner. Such features may include building cut-offs, walkthrough covered arcades, plazas or other elements. (k) Parking and access (i) (ii) (l) Parking on and access to a land unit shall be provided in accordance with Chapter 19. Except with the approval of Council, no parking bays at ground floor level on a land unit, either outside or within a building, shall be located closer than 10 m to a street boundary, in order to enhance amenity at street level. Loading Loading bays shall be provided on a land unit in accordance with section 19.4. (m) Screening Council may require screening in accordance with section 18.5. (n) Wind mitigation Council may: (i) require an assessment of how wind will affect the proposed building and its local surroundings; and (ii) impose conditions to mitigate adverse wind effects. Service station and motor repair garage 9.1.3 The development rules applicable to a service station and motor repair garage in Local Business Zone 2 shall also apply to a service station and motor repair garage in this zone. Informal trading 9.1.4 Informal trading shall only be permitted on sites demarcated for informal trading in terms of Council’s by-law on informal trading. City of Cape Town Zoning Scheme September 2012 65 Mixed Use Subzones MU1–MU3 9.2 MIXED USE SUBZONES MU1, MU2 & MU3 Purpose The MU zones accommodate a mixture of business, appropriate industrial and residential development. These zones are particularly suitable at the interface between general business and industrial zones. Certain uses that could have a negative impact on the surrounding area require the approval of Council. Different development rules apply to the different subzones of MU1, MU2 and MU3, particularly with regard to permitted height and floor space. Use of the property 9.2.1 The following use restrictions apply to property in this zone: (a) Primary uses are business premises, industry, dwelling house, second dwelling, boarding house, flats, place of instruction, place of worship, institution, hospital, place of assembly, place of entertainment, hotel, conference facility, authority use, utility service, rooftop base telecommunication station, transport use, multiple parking garage, private road and open space. (b) Consent uses are adult shop, adult entertainment business, adult services, informal trading, expo centre, scrap yard, freestanding base telecommunication station, wind turbine infrastructure, helicopter landing pad, service station and motor repair garage. Development rules 9.2.2 The following development rules apply: (a) Floor factor, coverage and height (i) The maximum floor factor and coverage for all buildings on a land unit shall be determined in accordance with the following ‘Table of floor factor, coverage and height in Mixed Use Zones’. (ii) The maximum height of a building, measured from base level to the top of the roof, shall be determined in accordance with the following ‘Table of floor factor, coverage and height in Mixed Use Zones’. (iii) Earth banks and retaining structures are subject to section 18.6. Table of floor factor, coverage and height in Mixed Use Zones (b) Subzone Floor factor Coverage MU1 MU2 MU3 1,5 4,0 6,0 75% 100% 100% Maximum height above base level to top of roof 15,0 m 25,0 m 38,0 m Street centreline setback Council may require a street centreline setback, in which case: (i) all buildings or structures on the land unit shall be set back 8 m from the centre line of the abutting public street or streets; and (ii) the provisions of section 18.2 shall apply. (c) Building lines (i) No building shall be erected so that any point on the building is nearer to a street or common boundary than the distance specified in the following ‘Table of City of Cape Town Zoning Scheme September 2012 66 Mixed Use Subzones MU1–MU3 (ii) building lines in Mixed Use Zones’, where the symbol ‘H’ means the height in metres of a point above base level. Minor architectural and sunscreen features may project beyond the street boundary building line provided that such features do not project more than 250 mm beyond the street boundary; Table of building lines in Mixed Use Zones Street building line and common building line Subzone MU1 MU2 MU3 (d) Points on a building above base level over 10,0 m and up to over 25,0 m and up to up to 10,0m 25,0 m 38,0 m 0,0 m 4,5 m N/a 0,0 m 4,5 m N/a (H minus 25,0 m) 0,0 m 0,0 m divided by 2 Canopy or balcony projection Council may require, and may approve, a canopy or balcony projection over the street boundary in accordance with, but not limited to, the following conditions: (i) The canopy or balcony shall not project nearer than 500 mm to a vertical plane through the kerb line or proposed kerb line; No portion of a canopy or balcony projection shall be less than 2,8 m above the pavement; Council may lay down more restrictive requirements relating to the dimensions, design and materials of the canopy or balcony; and The owner shall enter into an encroachment agreement with Council and register a servitude area in the case of a balcony projection. (ii) (iii) (iv) (e) Parking and access (i) (ii) (f) Parking on and access to a land unit shall be provided in accordance with Chapter 19. In order to enhance the amenity of the street level, no parking bays shall be located closer than 10 m to the street boundary at ground floor level on the land unit either outside or within a building, without the approval of Council. Loading Loading bays shall be provided on the land unit in accordance with section 19.4. (g) Screening Council may require screening in accordance with section 18.5. Service station and motor repair garage 9.2.3 The development rules applicable to a service station and motor repair garage in Local Business Zone 2 shall also apply to a service station and motor repair garage in this zone. Informal trading 9.2.4 Informal trading shall only be permitted on sites demarcated for informal trading in terms of Council’s informal trading by-law. City of Cape Town Zoning Scheme September 2012 67 General Industry Subzones GI1 & GI2 CHAPTER 10: INDUSTRIAL ZONES The industrial zones are designed to accommodate manufacturing and related processes, ranging from general industrial uses which may have some impact on surrounding areas, to hazardous or noxious uses which have a potentially high impact and must be carefully managed. Industrial development has particular requirements for road and waste infrastructure, and industrial-zoned land should generally be reserved for industrial purposes to optimise this infrastructure and mitigate potential impacts. In the General Industrial Zone two different subzones accommodate variations of built form, and opportunities are provided for consent uses associated with industrial areas, such as factory shops. A specific zone is provided for noxious and risk industries. 10.1 GENERAL INDUSTRY SUBZONES GI1 & GI2 Purpose The GI zone accommodates all forms of industry, except noxious trade and risk activity, in order to promote the manufacturing sector of the economy. Some allowance is made for non-industrial activities, but these should not compromise the general use of the area zoned for industry. It is accepted that the intensive nature of the industrial activity or the scale of the operation could generate some negative impact on adjacent properties. Use of the property 10.1.1 The following use restrictions apply to property in this zone: (a) Primary uses are industry, restaurant, service station, motor repair garage, funeral parlour, scrap yard, authority use, utility service, crematorium, rooftop base telecommunication station, freestanding base telecommunication station, transport use, multiple parking garage, agricultural industry, private road, open space and additional use rights as listed in subsection (b). (b) Additional use rights are factory shop and adult shop, subject to the provisions of section 10.1.5 or 10.1.6, whichever is applicable. (c) Consent uses are abattoir, place of worship, institution, clinic, place of assembly, adult entertainment business, adult services, aqua-culture, informal trading, shop, office, sale of alcoholic beverages, place of entertainment, helicopter landing pad, wind turbine infrastructure and container site. Development rules 10.1.2 The following development rules apply: (a) Floor factor and coverage Floor factor and coverage shall be determined in accordance with the following ‘Table of floor factor and coverage in General Industrial Zones’. Table of floor factor and coverage in General Industrial Zones Subzone Floor factor Coverage GI1 GI2 1,5 4,0 75% 75% City of Cape Town Zoning Scheme September 2012 68 General Industry Subzones GI1 & GI2 (b) Height (i) The maximum height of a building in General Industry Subzone GI1 shall be 18 m measured from base level to the top of the roof; (ii) No height restriction applies to buildings used for manufacturing purposes in General Industry Subzone GI2; (iii) Any building in General Industry Subzone GI2 that is not used for manufacturing purposes shall not exceed a height of 18 m measured from the base level to the top of the roof; (iv) Earth banks and retaining structures are subject to section 18.6; and (v) Shipping or transport containers, when stored or stacked outside a building, may not extend higher than 15 m above average ground level. (c) Street boundary building line The street boundary building line is 5 m, subject to the general building line encroachments in section 18.1. (d) Common boundary building line The common boundary building line is 3 m, subject to the general building line encroachments in section 18.1. (e) Boundary walls Where a land unit has a common boundary with another land unit that is not zoned General Industry or Risk Industry, Council may require a 1,8 m high wall to be erected, to its satisfaction, along the common boundary. (f) Parking and access Parking and access shall be provided on the land unit in accordance with Chapter 19. (g) Loading Loading bays shall be provided on the land unit in accordance with section 19.4. (h) Screening Council may require screening in accordance with section 18.5. Hazardous substances 10.1.3 Notwithstanding the fact that an activity constitutes a primary use right in terms of this zone, no activity or use which includes the on-site storage of hazardous substances shall be permitted unless a risk management and prevention plan has been submitted and Council has given approval thereto. Service station and motor repair garage 10.1.4 The development rules applicable to a service station and motor repair garage in Local Business Zone 2 shall also apply to a service station and motor repair garage in this zone. Factory shop 10.1.5 The occupant of an industry may operate a factory shop provided that: (a) the total floor space devoted to the sale of goods shall not exceed 10% of the total floor space of all the buildings on the land unit; and (b) any goods that are offered for sale but have not been manufactured on the property, must be directly connected with the goods that are manufactured on the property. City of Cape Town Zoning Scheme September 2012 69 General Industry Subzones GI1 & GI2 Adult shop 10.1.6 The following development rules shall apply to an adult shop: (a) (b) (c) (d) An adult shop shall not be located within 100 m of an existing adult shop, adult entertainment or adult services premises; The street front and entrance shall be discreet and unobtrusive, and no pornographic, sexually explicit or erotic material shall be visible from outside the premises; Outdoor signage must comply with Council’s Outdoor Advertising and Signage by-law; and No form of public address or sound amplification shall be audible from outside the premises. Informal trading 10.1.7 Informal trading shall only be permitted on sites demarcated for informal trading in terms of Council’s informal trading by-law. City of Cape Town Zoning Scheme September 2012 70 Risk Industry Zone (RI) 10.2 RISK INDUSTRY ZONE (RI) Purpose The RI zone provides for those industries which are noxious in terms of smell, product, waste or other objectionable consequence of their operation, or which carry a high risk in the event of fire or accident. While other uses are permitted with approval, Council should not compromise the capacity of the RI zone to accommodate noxious trade and risk activities. Use of the property 10.2.1 The following use restrictions apply to property in this zone: (a) Primary uses are noxious trade, risk activity, crematorium, rooftop base telecommunication station, freestanding base telecommunication station, private road, open space and additional use rights as listed in subsection (b). (b) Additional use rights are factory shop, subject to the provisions of section 10.2.5. (c) Consent uses are shop, restaurant, informal trading, service station, motor repair garage, industry, scrap yard, abattoir, authority use, utility service, wind turbine infrastructure, helicopter landing pad, container site, transport use and multiple parking garage. Development rules 10.2.2 The following development rules apply: (a) Floor factor The floor factor on a land unit shall not exceed 2,0. (b) Coverage The coverage for all buildings on a land unit shall not exceed 75%. (c) Height (i) No height restriction applies to buildings used for a noxious trade, risk activity or manufacturing in this zone; (ii) Buildings not used for noxious trade, risk activity or manufacturing purposes shall not exceed a height of 18 m measured from the base level to the top of the roof; (iii) Earth banks and retaining structures are subject to section 18.6; and (iv) Shipping or transport containers, when stored or stacked outside a building, may not be higher than 15 m above average ground level. (d) Building lines (i) The street boundary building line is 5 m; (ii) The common boundary building lines are 5 m; and (iii) The general building line encroachments in section 18.1 shall apply. (e) Parking and access Parking on and access to a land unit shall be provided in accordance with Chapter 19. (f) Loading Loading bays shall be provided on the land unit in accordance with section 19.4. City of Cape Town Zoning Scheme September 2012 71 Risk Industry Zone (RI) (g) Screening Council may require screening in accordance with section 18.5. (h) Boundary walls Where a land unit has a common boundary with another land unit that is not zoned General Industry or Risk Industry, Council may require a 1,8 m high wall to be erected, to its satisfaction, along the common boundary. Hazardous substances 10.2.3 Notwithstanding the fact that an activity constitutes a primary use right in terms of this zone, no activity or use which includes the on-site storage of hazardous substances shall be permitted unless a risk management and prevention plan has been submitted and Council has given approval thereto. Service station and motor repair garage 10.2.4 The development rules applicable to a service station and motor repair garage in Local Business Zone 2 shall also apply to a service station and motor repair garage in this zone. Factory shop 10.2.5 The occupant of an industry may operate a factory shop, provided that: (a) (b) the total floor space devoted to the sale of goods shall not exceed 10% of the total floor space of all the buildings on the land unit; and any goods that are offered for sale but have not been manufactured on the property, must be directly connected with the goods that are manufactured on the property. Informal trading 10.2.6 Informal trading shall only be permitted on sites demarcated for informal trading in terms of Council’s informal trading by-law. City of Cape Town Zoning Scheme September 2012 72 Utility Zone (UT) CHAPTER 11: UTILITY, TRANSPORT AND NATIONAL PORT ZONES Government facilities, whether national, provincial or municipal, should be zoned according to their use, not ownership. For example, municipal offices should be zoned an appropriate business zone. However, certain government activities cannot be classified into other zones, and can be included in the Utility zone. This zone also accommodates uses and infrastructure required for utility services that are not necessarily owned by a public authority. Transport zones are designed to facilitate efficient operation of the various transport systems. There is a close relationship between transportation and development, and appropriate development can help to promote public transport. Provision is made for controlled mixed-use development in certain transportation zones, provided the operation of the transport system is not compromised. At times transport systems run along defined corridors but at different height levels, and there are opportunities for air rights and underground rights, whereby appropriate development can be constructed at a different level to the transport system without compromising the operation thereof. The National Port Zone has been included to provide for the provisions contained in the National Ports Act, 2005 (Act 12 of 1005). 11.1 UTILITY ZONE (UT) Purpose The UT zone provides for utility services such as electrical substations and water reservoirs, which may be supplied by a municipal, government or private agency; and makes provision for government or authority uses, such as prisons and military bases, that are not covered by another use or zoning category. Use of the property 11.1.1 The following use restrictions apply to property in this zone: (a) Primary uses are utility service, authority use, rooftop base telecommunication station and freestanding base telecommunication station. (b) Consent uses are cemetery, informal trading, funeral parlour, crematorium, urban agriculture, airport, wind turbine infrastructure and helicopter landing pad. Development rules 11.1.2 The following development rules apply: (a) (b) (c) Council may require a site development plan for a primary use, and shall require a site development plan for a consent use application. The site development plan as approved by Council shall constitute the development rules for a primary use if applicable, and a consent use. The provisions for a site development plan in section 18.3 shall apply. City of Cape Town Zoning Scheme September 2012 73 Transport Zone 1: Transport Use (TR1) 11.2 TRANSPORT ZONE 1: TRANSPORT USE (TR1) Purpose The TR1 zone provides for transportation systems, excluding public roads and public streets, but including all other transport undertakings which serve the public such as airports, harbours, railway lines, bus, railway and other depots associated with public transport uses, public transport terminuses, ranks or holding areas, and cable car stations. Provision is made to approve other uses that can help to support the transport undertaking. Use of the property 11.2.1 The following use restrictions apply to property in this zone: (a) Primary uses are transport use, multiple parking garage, utility service, warehouse, rooftop base telecommunication station and container site. (b) Consent uses are business premises, flats, place of assembly, place of entertainment, hotel, conference facility, service station, motor repair garage, service trade, freestanding base telecommunication station, wind turbine infrastructure, airport, helicopter landing pad, informal trading, industry and air and underground rights, provided that: (i) such consent uses do not detract from transport use as the dominant use; and (ii) if, in the opinion of Council, a consent use application constitutes a significant and permanent change to the property from the intended primary use, Council may require a rezoning application instead. Development rules 11.2.2 The following development rules apply: (a) Floor factor The floor factor on a land unit shall not exceed 2,0. (b) Coverage The coverage of all buildings on a land unit shall not exceed 75%. (c) Height (i) The maximum height of a building shall be 18 m measured from base level to the top of the roof; (ii) Earth banks and retaining structures are subject to section 18.6; and (iii) Shipping or transport containers when stored or stacked outside a building, may not extend higher than 15 m above average ground level. (d) Building lines (i) The street boundary building line is 0 m. (ii) The common boundary building lines are 3,0 m. (iii) The general building line encroachments in section 18.1 shall apply. (e) Parking and access Parking on and access to a land unit shall be provided in accordance with Chapter 19. City of Cape Town Zoning Scheme September 2012 74 Transport Zone 1: Transport Use (TR1) Service station and motor repair garage 11.2.3 The development rules applicable to a service station and motor repair garage in Local Business Zone 2 shall also apply to a service station and motor repair garage in this zone. Informal trading 11.2.4 Informal trading shall only be permitted on sites demarcated for informal trading in terms of Council’s informal trading by-law. Air and underground rights 11.2.5 Council may approve a consent use for air or underground rights provided that: (a) A site development plan is submitted to Council’s satisfaction in terms of section 18.3; (b) Council is satisfied that structural components, clearance and operational characteristics are sufficient to ensure safe and efficient operation of streets, roads or parking; (c) Such consent use does not compromise the intended primary use of the land; (d) An agreement defining the extent of rights, time period, compensation, ownership and maintenance obligations relating to the property is concluded between the parties concerned and is approved by Council; and (e) A servitude in respect of the air or underground rights is registered over the concerned land. City of Cape Town Zoning Scheme September 2012 75 Transport Zone 2: Public Road and Public Parking (TR2) 11.3 TRANSPORT ZONE 2: PUBLIC ROAD AND PUBLIC PARKING (TR2) Purpose The TR2 Zone provides for public streets and roads, whether constructed or still to be constructed, as well as premises for the public parking of operable motor vehicles. Such parking may be provided in buildings or open parking areas, with or without the payment of a fee, in order to address the need for off-site parking. On-site parking for a permitted activity in any zone is considered to be an associated use and do not represent a separate use category that requires separate zoning or approval. Use of the property 11.3.1 The following use restrictions apply to property in this zone: (a) Primary uses are public street, public road and utility service. (b) Consent uses are informal trading, multiple parking garage, wind turbine infrastructure and air and underground rights. Development rules 11.3.2 The following development rules apply: (a) Council may require a site development plan for a primary use, and shall require a site development plan for a consent use application. (b) The site development plan as approved by Council shall constitute the development rules for a primary use if applicable, and a consent use. (c) The provisions for a site development plan in section 18.3 shall apply. Construction and deposit of materials 11.3.3 No person shall: (a) construct a private crossing, bridge or culvert onto, under or across a public street; (b) construct or lay a sidewalk on a public street; (c) construct a verandah, stoep, wall, steps or other projection in or over a public street; (d) deposit or leave any goods, articles, building materials or waste in a public street or road reserve other than for a reasonable period during the course of loading, offloading or removal thereof, except in accordance with and after Council has given its approval. Air and underground rights 11.3.4 Council may approve a consent use for air or underground rights provided that: (a) A site development plan is submitted to Council’s satisfaction in terms of section 18.3; (b) Council is satisfied that structural components, clearance and operational characteristics are sufficient to ensure safe and efficient operation of streets, roads or parking; (c) Such consent use does not compromise the intended primary use of the land; (d) An agreement defining the extent of rights, time period, compensation, ownership and maintenance obligations relating to the property is concluded between the parties concerned and is approved by Council; and (e) A servitude in respect of the air or underground rights is registered over the concerned land. City of Cape Town Zoning Scheme September 2012 76 Transport Zone 2: Public Road and Public Parking (TR2) Proposed public street, street widening and street closure 11.3.5 Council may indicate on the zoning map: (a) new public streets and public roads which it proposes to establish; (b) public streets and public roads which it proposes to widen; and (c) public streets and public roads which it proposes to close. 11.3.6 Any indications referred to in section 11.3.5 are intended for the information of the public, and to assist Council in achieving its planning and development objectives. The base zoning of the property in question does not change until the new public street, widening or closure has been approved in terms of relevant legislation, and any further legal procedures relating to rezoning have been complied with. Informal trading 11.3.7 Informal trading shall only be permitted on sites demarcated for informal trading in terms of Council’s informal trading by-law. City of Cape Town Zoning Scheme September 2012 77 National Port Zone (NP) 11.4 NATIONAL PORT ZONE (NP) Purpose The NP zone is provided as a zone in which land use within a national port is controlled by an approved port development framework plan. Use of the property 11.4.1 The purposes for which land may be used in this zone and any possible land use restrictions thereon are as set out in the Port development framework plan, drafted in accordance with the provisions of the National Ports Act, 2005 (Act 12 of 2005). Development rules 11.4.2 Development rules as contained in an approved Port development framework plan. Port development framework plan 11.4.3 This zone will only apply where an approved Port development framework plan exists which reflects the National Ports Authority’s policy for port development and control of land use within such a port. Deemed zoning of land transferred to National Ports Authority 11.4.4 All land that is zoned Transport Zone 1: Transport Use (TR1) and transferred to the National Ports Authority is deemed to be zoned National Ports Zone (NP) and therefore subject to the provisions of this zone. City of Cape Town Zoning Scheme September 2012 78 Open Space Zone 1: Environmental Conservation (OS1) CHAPTER 12: OPEN SPACE ZONES Different types of open space fulfil different functions. Certain open spaces have particular importance as nature, cultural heritage or environmental areas and a separate zone facilitates the management of these areas. Within this zone provision is made for the development of amenities to meet the needs of tourists and visitors. Other open spaces have a more active role in addressing the sporting and recreation needs of the community. Public open space has an important status because of its contribution to the recreation needs of the general public, and the difficulty of replacing public open space once lost. The zoning scheme also recognises special areas of open space that are not designated as public open space, but may be privately owned. 12.1 OPEN SPACE ZONE 1: ENVIRONMENTAL CONSERVATION (OS1) Purpose The OS1 zone provides for the conservation of environmental resources, although cultural heritage resources may also be included. Provision is made for limited, low-impact uses associated with conservation, such as environmental education, associated infrastructure and facilities for tourists and visitors with the approval of Council. Use of the property 12.1.1 The following use restrictions apply to property in this zone: (a) Primary uses are environmental conservation use. (b) Consent uses are harvesting of natural resources, environmental facilities, tourist accommodation, tourist facilities, utility service, rooftop base telecommunication station, freestanding base telecommunication station, wind turbine infrastructure and cultural and social ceremonies. Development rules 12.1.2 The following development rules apply: (a) Council may require a site development plan for a primary use, and shall require a site development plan for a consent use application, as well as for any dwelling house which may be erected as a consequence of rights granted in terms of planning law. (b) The site development plan as approved by Council shall constitute the development rules for a primary use if applicable, and a consent use. (c) The provisions for a site development plan in section 18.3 shall apply. City of Cape Town Zoning Scheme September 2012 79 Open Space Zone 2: Public Open Space (OS2) 12.2 OPEN SPACE ZONE 2: PUBLIC OPEN SPACE (OS2) Purpose The OS2 zone provides for active and passive recreational areas on public land, as well as protection of landscape and heritage areas including woodlands, ridges, watercourses, wetlands and the coastline. It is important to recognise the interests of the general public for access to and preservation of public open space. Use of the property 12.2.1 The following use restrictions apply to property in this zone: (a) Primary uses are public open space and environmental conservation use. (b) Consent uses are environmental facilities, tourist facilities, utility service, cemetery, rooftop base telecommunication station, freestanding base telecommunication station, wind turbine infrastructure, cultural and social ceremonies, urban agriculture, informal trading, harvesting of natural resources and air and underground rights. Development rules 12.2.2 The following development rules apply: (a) Council may require a site development plan for a primary use, and shall require a site development plan for a consent use application. (b) The site development plan as approved by Council shall constitute the development rules for a primary use if applicable, and a consent use. (c) The provisions for a site development plan in section 18.3 shall apply. Construction and deposit of materials 12.2.3 No person shall: (a) construct a private crossing, bridge or culvert onto, under or across a public open space; (b) construct or lay a sidewalk on a public open space; (c) construct a verandah, stoep, wall, steps or other projection in or over a public open space; or (d) deposit or leave any goods, articles, building materials or waste in a public open space; except in accordance with and after Council has given its approval. Air and underground rights 12.2.4 Council may approve a consent use for air or underground rights if: (a) Such consent use does not compromise the intended primary use of the land; (b) An agreement defining the extent of rights, time period, compensation, ownership and maintenance obligations relating to the property is concluded between the parties concerned and is approved by Council; (c) A servitude in respect of the air or underground rights is registered over the land concerned; and (d) A site development plan is submitted to Council’s satisfaction in terms of section 18.3. Informal trading 12.2.5 Informal trading shall only be permitted on sites demarcated for informal trading in terms of Council’s informal trading by-law. City of Cape Town Zoning Scheme September 2012 80 Open Space Zone 3: Special Open Space (OS3) 12.3 OPEN SPACE ZONE 3: SPECIAL OPEN SPACE (OS3) Purpose The OS3 zone provides for active or passive recreation and open spaces on land that is not designated as public open space. This land may be owned by private or public bodies, but does not have the status of public open space which requires particular protection. The OS3 zone is appropriate for relatively large areas where open space has special characteristics that require a separate zone to ensure that the purpose and function of the open space is maintained. Many other zones allow for open spaces as primary, consent or ancillary uses and such open spaces do not need to be zoned as OS3. However some land uses such as golf courses, parklands and landscape areas can benefit from this zone which provides limitations on development, but also allows a range of consent uses to cater for leisure needs and uses compatible with open spaces. Use of the property 12.3.1 The following use restrictions apply to property in this zone: (a) Primary uses are open space, private road and environmental conservation use. (b) Consent uses are environmental facilities, tourist facilities, place of instruction, place of assembly, place of entertainment, plant nursery, utility service, cemetery, rooftop base telecommunication station, freestanding base telecommunication station, wind turbine infrastructure, cultural and social ceremonies, urban agriculture, informal trading and harvesting of natural resources. Development rules 12.3.2 The following development rules apply: (a) Council may require a site development plan for a primary use, and shall require a site development plan for a consent use application. (b) The site development plan as approved by Council shall constitute the development rules for a primary use if applicable, and a consent use. (c) The provisions for a site development plan in section 18.3 shall apply. Approval of consent uses 12.3.3 Council may only approve a consent use if such use does not compromise the use of land for its primary purpose as open space. Informal trading 12.3.4 Informal trading shall only be permitted on sites demarcated for informal trading in terms of Council’s informal trading by-law. City of Cape Town Zoning Scheme September 2012 81 Agricultural Zone (AG) CHAPTER 13: AGRICULTURAL, RURAL AND LIMITED USE ZONES Agricultural land should generally be protected from developments that render the land less suitable for agriculture, or detract from its aesthetic and cultural value. Aside from sustaining a valuable economic sector, agricultural land can help to promote stability of the urban edge, conserve naturally sensitive areas and maintain rural characteristics which are valued by the community. Unnecessary subdivision of farms should be avoided and economically viable units must be maintained. Agricultural activities should not be subject to unreasonable limitations because the economic viability of the agricultural sector is important. Complementary activities to conventional agriculture can assist with the viability of the sector, and to this end, compatible uses are permitted as consent uses, provided the latter do not detract from agriculture as the main farming activity. Where non-agricultural uses are permitted, such uses should form an integral part of the agricultural undertaking. A distinction is made between large farms which are zoned AG and smallholdings zoned as RU zone, which can accommodate a range of peri-urban activities. A transitional mechanism, the LU zone, deals with land that was zoned as undetermined in previous zoning schemes, and limits development to existing lawful uses only. 13.1 AGRICULTURAL ZONE (AG) Purpose The AG zone promotes and protects agriculture on farms as an important economic, environmental and cultural resource. Limited provision is made for non-agricultural uses to provide owners with an opportunity to increase the economic potential of their properties, without causing a significant negative impact on the primary agricultural resource. Use of the property 13.1.1 The following use restrictions apply to property in this zone: (a) Primary uses are agriculture, intensive horticulture, dwelling house, riding stables, environmental conservation use, environmental facilities, rooftop base telecommunication station and additional use rights as listed in subsection (b). (b) Additional use rights, which may be exercised by the occupant of a property as a primary use are second dwelling and home occupation, or bed and breakfast establishment, or home child care, subject to: (i) only one of the activities listed as additional use rights shall be conducted from any land unit, provided this does not apply to a second dwelling, and if more than one such activity is required, Council’s approval shall be obtained; (ii) the proprietor of the activity concerned shall live on the property; and (iii) the development rules stipulated in section 5.1.3, 5.1.4 or 5.1.5, whichever is applicable, shall be adhered to. (c) Consent uses are additional dwelling units, guest house, hotel, tourist accommodation, tourist facilities, intensive animal farming, harvesting of natural resources, mine, utility service, freestanding base telecommunication station, wind turbine infrastructure, aquaculture, animal care centre, farm shop and agricultural industry. Development rules 13.1.2 The following development rules apply: City of Cape Town Zoning Scheme September 2012 82 Agricultural Zone (AG) (a) Floor space (i) (ii) (b) The total floor space of all dwelling units on the land unit, including accommodation for bona fide agricultural workers employed on the property, shall not exceed 1 500 m²; provided that with the approval of Council this requirement may be relaxed if such accommodation is required for persons who are genuinely engaged for their livelihood in agricultural activities on the land unit; Any farm shop shall not exceed a floor space of 100 m². Building lines (i) (ii) The street and common boundary building lines are determined in accordance with the area of the land unit, as shown in the following ‘Table of building lines in Agricultural Zone’. The general building line encroachments in section 18.1 shall apply. Table of building lines in Agricultural Zone Land unit area >20 ha ≤20 ha (c) Street boundary building line 30,0 m 15,0 m Common boundary building line 30,0 m 15,0 m Parking Parking and access shall be provided on the land unit in accordance with Chapter 19. (d) Height (i) The maximum height of a dwelling house, measured from the base level to the top of the wallplate, shall be 9 m and to the top of the roof shall be 11 m. (ii) Agricultural buildings other than the dwelling houses shall not exceed a height of 12 m measured from the base level to the top of the roof. (iii) Earth banks and retaining structures which in the opinion of Council are associated with bona fide agricultural activities are exempt from the requirements of section 18.6. (e) Minimum subdivision size No new subdivision or any remainder that is zoned and intended to remain zoned Agriculture shall be less than: (i) the minimum subdivision size specified in terms of an approved local area overlay zone, or (ii) 20 ha if no such overlay zone exists, unless the new subdivision or remainder concerned is consolidated with a property zoned Agriculture, so as to make up a consolidated land unit of at least the minimum required subdivision size and provided that compliance with this requirement does not limit the Council`s powers to refuse a subdivision application that it considers to be undesirable. Agricultural industry 13.1.3 Council may approve a consent use application for an agricultural industry provided: (a) it is satisfied as to the desirability of the agricultural industry on the land unit in question; (b) the agricultural industry is subservient and related to the dominant agricultural use of the property; (c) the agricultural industry does not adversely affect the agricultural potential of the property; and City of Cape Town Zoning Scheme September 2012 83 Agricultural Zone (AG) (d) the area allocated for purposes of an agricultural industry shall be clearly identified on a land survey diagram. Second dwelling and additional dwelling units 13.1.4 One second dwelling shall be permitted as an additional use right, and additional dwelling units may be erected with the approval of Council, provided that: (a) the density of additional dwelling units plus any second dwelling unit does not exceed 1 unit per 10 ha; (b) no more than 5 units comprising additional dwelling units plus any second dwelling shall be permitted on a land unit; (c) a dwelling for a person engaged in bona fide agricultural activities on the land unit and permanently occupied by such person shall not be regarded as a second dwelling or additional dwelling unit; and (d) the development rules in section 8.1.4 shall apply to second dwellings and additional dwelling units in this zone. City of Cape Town Zoning Scheme September 2012 84 Rural Zone (RU) 13.2 RURAL ZONE (RU) Purpose The RU zone accommodates smaller rural properties that may be used for agriculture, but which may also be occupied as places of residence by people who seek a country lifestyle, and who view agriculture as a secondary reason for occupying their property. Such properties may occur inside or outside a recognised urban edge. Use of the property 13.2.1 The following use restrictions apply to property in this zone: (a) Primary uses are dwelling house, agriculture and additional use rights as listed in subsection (b). (b) Additional use rights, which may be exercised by the occupant of a property as a primary use are second dwelling and home occupation, or bed and breakfast establishment, or home child care, subject to: (i) only one of the activities listed as additional use rights shall be conducted from any land unit as a primary use, provided this does not apply to a second dwelling, and if more than one such activity is required, Council’s approval shall be obtained; (ii) the proprietor of the activity concerned shall live on the property; and (iii) the conditions stipulated in section 5.1.3, 5.1.4 or 5.1.5, whichever is applicable, shall be adhered to. (c) Consent uses are guest house, tourist accommodation, tourist facilities, harvesting of natural resources, mine, rooftop base telecommunication station, freestanding base telecommunication station, wind turbine infrastructure, aquaculture, intensive animal farming, intensive horticulture, riding stables, animal care centre, farm shop and agricultural industry. Development rules 13.2.2 The following development rules apply: (a) Floor space (i) (ii) (b) The total floor space of all buildings on a land unit shall not exceed 1 500 m². Any farm shop shall not exceed a floor space of 100 m². Coverage The coverage for all buildings on a land unit shall not exceed 40%. (c) Building lines (i) (ii) (iii) (d) The street boundary building line is 10 m. The common boundary building line is 5 m. The general building line encroachments in section 18.1 shall apply. Parking Parking and access shall be provided on the land unit in accordance with Chapter 19. City of Cape Town Zoning Scheme September 2012 85 Rural Zone (RU) (e) Height (i) (ii) The maximum height of a building, measured from base level to the wallplate, shall be 9 m, and to the top of the roof shall be 11 m. Earth banks and retaining structures are subject to section 18.6. Minimum subdivision size 13.2.3 No new subdivision or any remainder that is zoned and intended to remain zoned Rural shall be less than: (a) the minimum subdivision size specified in terms of an approved overlay zone; or (b) 2 ha if no such overlay zone exists, unless the new subdivision or remainder concerned is consolidated with a property zoned Rural, so as to make up a consolidated land unit of at least the minimum required subdivision size, provided that compliance with this requirement does not limit Council’s powers to refuse a subdivision application that it considers to be undesirable. Agricultural industry 13.2.4 Council may approve a consent use application for an agricultural industry provided: (a) it is satisfied as to the desirability of the agricultural industry on the land unit in question; and (b) the area allocated for purposes of an agricultural industry shall be clearly identified on a land survey diagram. Second dwelling 13.2.5 The development rules in section 8.1.4 apply, provided that a dwelling unit for persons engaged in bone fide agricultural activities on the land unit shall not be regarded as a second dwelling. City of Cape Town Zoning Scheme September 2012 86 Limited Use Zone (LU) 13.3 LIMITED USE ZONE (LU) Purpose The LU zone is a transitional mechanism to deal with land that was zoned as undetermined in previous zoning schemes. Existing lawful uses may continue, but no other uses are permitted. The aim is to progressively phase this zone out and so no property should be rezoned to this zone. Any development that requires additional use rights beyond the existing limited use shall require rezoning from LU to another more appropriate zone. Use of the property 13.3.1 The following use restrictions apply to property in this zone: (a) Primary uses are limited to lawful uses existing at the commencement date. (b) Consent uses: None. Development rules 13.3.2 No change of an existing use or alteration of the external structure of an existing building or structure is permitted. No rezoning to this zone permitted 13.3.3 No rezoning of any property to this zone is permitted after the commencement date, and if additional uses or development rights are required, a rezoning application to another more appropriate zone in terms of this zoning scheme must be processed. Reconstruction of destroyed property 13.3.4 Property that has been partially or completely damaged or destroyed by accidental causes may be reconstructed in accordance with the development rights that existed prior to the commencement date, provided that building plans for such reconstruction are approved within 12 months from the date of such accidental damage or destruction. City of Cape Town Zoning Scheme September 2012 87 Overlay zone categories PART III OVERLAY ZONE CATEGORIES Overlay zones provide a mechanism for land use management whereby Council may give effect to specific guidelines contained in a spatial development framework or policy plan. These guidelines could promote development, require a limitation to or set additional land use types, stipulate more or less restrictive development rules, or identify specific development rules. It provides a mechanism for elevating specific policy guidelines, as approved by Council, to land use regulations. The Overlay zoning category incorporates a number of overlay zones which can be divided into three general types, namely overlay zones that provide development directives, overlay zones that provide strategic incentives or density targets, and overlay zones incorporating specific management mechanisms. An overlay zone will apply in addition to the base zone of a property. An overlay zone may only be introduced if it complies with the requirements set out in this scheme, and may not be introduced for the purposes of promoting, causing or facilitating social exclusion and separation. City of Cape Town Zoning Scheme September 2012 88 Requirements and procedures for overlay zones CHAPTER 14: GENERAL PROVISIONS IN RESPECT OF OVERLAY ZONES This chapter deals with procedures to prepare, adopt, replace, amend or recommend overlay zones and sets out the legal status of an overlay zone. 14.1 REQUIREMENTS AND PROCEDURES FOR OVERLAY ZONES Requirements for preparing an overlay zone 14.1.1 Council may prepare any overlay zone as provided for in this zoning scheme. 14.1.2 An owner of land may prepare and submit to Council for its consideration an application for one or more of the overlay zones providing development directives as contained in Chapter 15 for such land. 14.1.3 Preparation of an overlay zone shall take into consideration the following requirements where applicable: (a) (b) (c) (d) (e) (f) the principles contained in planning law; the Council’s planning vision and principles as set out in its Integrated Development Plan; desired spatial form, including but not limited to the development of public and private land, infrastructure investment, utilisation of space, spatial reconstruction, location and nature of development, urban edge, scenic routes, areas of strategic intervention, mitigation of development impacts; the principles as set out in an approved spatial development framework or a policy plan; environmental and heritage protection and conservation; and the principles of co-operative governance and the duties and objectives of local government as set out in the Municipal Systems Act and the National Constitution. 14.1.4 An overlay zone must not detract from Council’s ability to serve the needs of the municipal area as a whole. Adoption, replacement, amendment or recommending overlay zones 14.1.5 Council may adopt, replace, amend or recommend overlay zones that provide for development directives (as set out in Chapter 15) by following the rezoning procedures stipulated in planning law. 14.1.6 Council may recommend to the competent authority the adoption, replacement or amendment of overlay zones that provide for strategic incentives or specific management mechanisms (as set out in Chapters 16 and 17) by following the procedures for amending and replacing zoning schemes as stipulated in planning law. 14.1.7 Council may grant departures from the development rules or restrictions or provisions of any overlay zone by following the departure procedures stipulated in planning law. City of Cape Town Zoning Scheme September 2012 89 Status of overlay zones Designation by Council of a Heritage Protection Overlay zone 14.1.8 Council may, after consultation with an owner or owners of land concerned and after consideration of representations received, designate by approval in terms of this zoning scheme and by notice in the Provincial Gazette any heritage place it considers in terms of its heritage strategy to be conservation-worthy as a Heritage Protection Overlay zone, and apply either the general provisions set out in section 3.1 or the specific provisions in section 3.2 of the Appendix document. Identification and numbering 14.1.9 Council shall approve a distinctive name and number for each overlay zone when adopting such overlay zone. 14.1.10 Council may indicate the area of an overlay zone on the zoning map, and: (a) shall record the existence of an overlay zone adopted in terms of Chapters 16 and 17 in the relevant annexure at the back of this zoning scheme; (b) shall record the detailed provisions of each overlay zone adopted in terms of Chapters 16 and 17 in a separate appendix, with a reference to the relevant name and number of the overlay zone concerned, within 30 days after a final decision is made or the amendment is promulgated, whichever is the case. 14.2 STATUS OF OVERLAY ZONES 14.2.1 An overlay zone applies in addition to the base zone or base zones of the properties to which it relates, and may vary the development rules or use rights relating to a particular area or land unit, or may set new development rules or use rights. 14.2.2 The provisions of an overlay zone may be more restrictive or more permissive than the provisions applicable to the base zone of the property concerned, or may set specific development rules for a particular area or land unit. 14.2.3 If the provisions of an overlay zone are different to, or in conflict with, the provisions of a base zone, the more restrictive provisions shall apply, unless stated otherwise in the overlay zone concerned. 14.2.4 The provisions of an overlay zone do not in any way detract from any obligations in terms of national and provincial legislation. 14.2.5 The provisions of an overlay zone may apply to a land unit or land units, an area, or to the city as a whole, as may be stipulated in the adoption of such an overlay zone. 14.2.6 The provisions of more than one overlay zone may apply to a land unit or area. City of Cape Town Zoning Scheme September 2012 90 Subdivisional Area Overlay Zone (SAO) CHAPTER 15: OVERLAY ZONES PROVIDING SPECIFIC DEVELOPMENT DIRECTIVES The overlay zones in this chapter establish an approach to rezoning land with specific development directives and requirements for more detailed planning prior to implementation. The process involving subdivisional area provides a mechanism for land reservation and development management, subject to directives for subsequent detailed planning, subdivision and development. 15.1 SUBDIVISIONAL AREA OVERLAY ZONE (SAO) Purpose The SAO zone designates land for future subdivision with development rights by providing development directives through specific conditions as approved in terms of planning law. The SAO zone confirms the principle of development and acceptance of future subdivision of land; but not the detailed layout, which will be determined when an actual application for subdivision is approved. The SAO zone does not detract from the rezoning to Subdivisional Area as stipulated in planning law, but gives effect to such stipulations through the provisions of this zoning scheme. The SAO zone may or may not be used in conjunction with the Special Planning Area mechanism. Use of the property 15.1.1 The following use restrictions apply to property in this zone: (a) Primary uses are as stipulated in the conditions of approval imposed in terms of planning law. (b) Additional use rights are as stipulated in the conditions of approval imposed in terms of planning law and section 15.1.5. (c) Consent uses are as stipulated in the conditions of approval imposed in terms of planning law. Development rules 15.1.2 Land zoned as a Subdivisional Area may be subdivided as contemplated in planning law, subject to the provisions and procedures of planning law. 15.1.3 Conditions of approval for rezoning to Subdivisional Area should take into account, but are not limited to, the following: (a) the requirements of an applicable structure plan or development framework; (b) impact assessments for environment, heritage resources, transport or hazardous installations; (c) physical development constraints or opportunities; (d) provision of services; (e) development density; (f) floor space limitations; (g) open space requirements, and (h) requirements of government institutions. 15.1.4 The conditions of approval imposed in terms of planning law when the property is rezoned to Subdivisional Area shall apply. City of Cape Town Zoning Scheme September 2012 91 Subdivisional Area Overlay Zone (SAO) 15.1.5 Any existing use or development on a property which is lawful at the time that the property is rezoned to Subdivisional Area may continue as long as the Subdivisional Area zoning remains in place, provided that: (a) Council may approve additional uses and extensions to existing lawful development if these are ancillary to the existing, lawful uses; and (b) Once a deemed substitution scheme and new base zone is applied to a subdivision in terms of section 15.1.6, all future development on the subdivision concerned shall comply with the development rules of the base zone, any overlay zones which may be applicable, and any conditions imposed in terms of planning law. 15.1.6 The following provisions apply when a subdivision is submitted for approval in terms of the planning law, for land that is zoned Subdivisional Area: (a) The plan of subdivision shall indicate the zoning for each of the proposed subdivided units in accordance with this zoning scheme; the remainder of the land, if any, may retain the zoning of Subdivisional Area. (b) At the confirmation of a subdivision of land zoned as Subdivisional Area, the zone or zones as indicated on the endorsed plan of subdivision shall be deemed to be a substitution scheme as provided for in planning law, and will therefore replace the former Subdivisional Area Overlay Zone on the land concerned with a new base zone or zones. City of Cape Town Zoning Scheme September 2012 92 Incentive Overlay Zone (ICO) CHAPTER 16: OVERLAY ZONES PROVIDING STRATEGIC DEVELOPMENT DIRECTIVES These overlay zones provide a means for designating strategic measures for land development, such as development incentives in order to stimulate growth, redirect development or prescribe the density of development. These overlay zones should promote Council’s planning principles, strategies and development goals as identified in the Integrated Development Plan (IDP) or spatial plans. 16.1 INCENTIVE OVERLAY ZONE (ICO) Purpose ICO provides a mechanism for designating development incentive measures to land in order to promote development priorities and strategies as may be identified in the integrated development plan or spatial plans approved by Council. The development incentive measures may include, but are not limited to, incentives or concessions relating to parking, height, floor space, coverage and density. Such incentives could involve an increase in the floor space or density otherwise permitted in terms of this zoning scheme. Designating an Incentive Overlay zone 16.1.1 Subject to the provisions of Chapter 14, Council may designate an area to be an Incentive Overlay zone if a policy plan proposing development incentives has been adopted. Council shall record the designation in Annexure D. Use of the property 16.1.2 The following land use restrictions apply to property in this zone: (a) Primary uses are as stipulated in the base zone. (b) Additional use rights are as stipulated in the base zone. (c) Consent uses are as stipulated in the base zone. Development rules 16.1.3 Council may apply development incentive measures in terms of this overlay zone, provided that: (a) the provisions of section 14.1 and 14.2 shall apply; (b) the detailed provisions of any Incentive Overlay zone shall be consistent with a policy plan and the Integrated Development Plan as approved by Council. 16.1.4 In addition to the development rules that apply to the base zone, the provisions of the relevant Incentive Overlay zone, as adopted and recorded in terms of section 14.1, shall apply. 16.1.5 Any development rules in terms of an approved Incentive Overlay zone that exceed or are more restrictive than the limitations of a base zone shall be deemed to be approved departures from the provisions of the base zone. City of Cape Town Zoning Scheme September 2012 93 Density Overlay Zone (DO) 16.2 DENSITY OVERLAY ZONE (DO) Purpose The DO provides a mechanism for designating development density measures to land in order to establish development priorities and strategies as may be identified in the IDP or spatial plans approved by Council. The development density measures may include the setting of specific minimum or maximum development densities (e.g. erf sizes) given the availability of invested infrastructure or lack of available infrastructure, and may also include incentive measures to encourage and support development priorities and strategies. Designating a Density Overlay zone 16.2.1 Subject to the provisions of Chapter 14, Council may designate an area to be a Density Overlay zone if a policy plan proposing development density measures has been adopted for such an area. Council shall record the designation in Annexure E. Use of the property 16.2.2 The following land use restrictions apply to property in this zone: (a) Primary uses are as stipulated in the base zone. (b) Additional use rights are as stipulated in the base zone. (c) Consent uses are as stipulated in the base zone. Development rules 16.2.3 Council may apply development density measures in terms of this overlay zone, provided that: (a) the provisions of section 14.1 and 14.2 shall apply; (b) the detailed provisions of any Density Overlay zone shall be consistent with a policy plan or the Integrated Development Plan as approved by Council. 16.2.4 In addition to the development rules that apply to the base zone, the provisions of the relevant Density Overlay zone, as adopted and recorded in terms of section 14.1, shall apply. 16.2.5 Any development rules in terms of an approved Density Overlay zone that exceed or are more restrictive than the limitations of a base zone shall be deemed to be approved departures from the provisions of the base zone. City of Cape Town Zoning Scheme September 2012 94 Heritage Protection Overlay Zone (HPO) CHAPTER 17: OVERLAY ZONES FOR SPECIFIC MANAGEMENT MECHANISMS These overlay zones provide mechanisms for designating either city-wide or localised development management rules to deal with specific concerns, over and above the provisions of a base zone. These overlay zones should be applied to promote Council’s planning principles, goals, objectives and strategies as may be identified in the approved Integrated Development Plan, Integrated Metropolitan Environmental Policy strategies, or spatial plans. 17.1 HERITAGE PROTECTION OVERLAY ZONE (HPO) Purpose The HPO makes provision for the protection of heritage places entered on the heritage register maintained by the provincial heritage resources authority, and for the protection of heritage areas as provided for in terms of the heritage legislation. It also provides a mechanism for the protection of heritage places the Council considers to be conservation-worthy in terms of its heritage strategies. The HPO enables the designation of such heritage places and heritage areas on the zoning map. Designating a Heritage Protection Overlay zone 17.1.1 The following heritage places are deemed to be Heritage Protection Overlay zones and shall be subject to the provisions of this overlay zone: (a) any heritage place that has been entered into the register of heritage resources maintained by the provincial heritage resources authority in accordance with heritage legislation; (b) any heritage place that has been designated a heritage area in accordance with heritage legislation; and (c) any heritage place or resource as recorded in section 17.1.3. 17.1.2 Notwithstanding section 17.1.1 and subject to the provisions of section 14.1.8, Council may designate any heritage place that it considers to be conservation-worthy in terms of its approved heritage strategy as a Heritage Protection Overlay zone, and such heritage place shall be subject to the provisions of this overlay zone. 17.1.3 Council shall record all Heritage Protection Overlay zones in Annexure F, which may include heritage places or categories of heritage resources mapped on a digital inventory in terms of the City’s heritage strategies. 17.1.4 The provisions of section 14.1 and 14.2 shall apply. Use of the property 17.1.5 The following land use restrictions apply to property in this zone: (a) Primary uses are as stipulated in the base zone. (b) Additional use rights are as stipulated in the base zone. (c) Consent uses are as stipulated in the base zone, or any use approved by Council as an incentive in terms of section 17.1.7. Development rules 17.1.6 In addition to the development rules that apply to the base zone, the provisions of the relevant Heritage Protection Overlay zone (as adopted and recorded in terms of section 14.1) shall, where applicable, apply. City of Cape Town Zoning Scheme September 2012 95 Heritage Protection Overlay Zone (HPO) 17.1.7 Council may approve any use as a consent use in this overlay zone, provided that: (a) such use is consistent with the uses determined to be appropriate in terms of a Council approved Heritage Management plan, in order to provide the owner with an incentive to preserve the heritage resource, and (b) Council may require cessation of the consent use right if the heritage place protected in terms of the Heritage Protection Overlay zone is not maintained and protected to the requirements stipulated in the Council approved Heritage Management plan for the property, or as agreed between Council and the owner, in which case the provisions of section 2.8.1 shall apply. 17.1.8 Any development rules in terms of an approved Heritage Protection Overlay zone that exceed, or are more restrictive than, the limitations of a base zone, shall be deemed to be approved departures from the provisions of the base zone. City of Cape Town Zoning Scheme September 2012 96 Environmental Management Overlay Zone (EMO) 17.2 ENVIRONMENTAL MANAGEMENT OVERLAY ZONE (EMO) Purpose The EMO makes provision for the protection and management of the special natural and environmental characteristics of environmentally-sensitive places and areas, or those that are worthy of protection in accordance with the Council’s environmental management frameworks, in order to ensure that development responds sensitively to these characteristics, that impacts are mitigated, and to promote sustainable development for the benefit of the general public, including tourists. The EMO also enables the designation of such environmentally-sensitive places or areas on the zoning map. Designating an Environmental Management Overlay zone 17.2.1 Council may designate an area to be an Environmental Management Overlay zone in accordance with a policy plan or strategy approved by Council, and Council shall record the designation in Annexure G. 17.2.2 The provisions of section 14.1 and 14.2 shall apply. Use of the property 17.2.3 The following land use restrictions apply to property in this zone: (a) Primary uses are as stipulated in the base zone. (b) Additional use rights are as stipulated in the base zone. (c) Consent uses are as stipulated in the base zone. Development rules 17.2.4 In addition to the development rules that apply to the base zone, the provisions of the relevant Environmental Management Overlay zone, as adopted and recorded in terms of section 14.1, shall apply. 17.2.5 Council may approve any appropriate use as a consent use in terms of this overlay zone provided that: (a) it considers such use to be desirable or justified in order to provide the owner with an incentive to preserve the environmental resource, and (b) Council may require cessation of the consent use right if the environmental resource is not properly maintained and protected to Council’s satisfaction, in which case the provisions of section 2.8.1 shall apply. 17.2.6 Any development rules in terms of an approved Environmental Management Overlay zone that exceed, or are more restrictive than, the limitations of a base zone, shall be deemed to be approved departures from the provisions of the base zone. City of Cape Town Zoning Scheme September 2012 97 Urban Edge Overlay Zone (UEO) 17.3 URBAN EDGE OVERLAY ZONE (UEO) Purpose The UEO zone guides development at the urban edge area in order to achieve a sensitive transition between urban and rural or conservation areas, to contain urban sprawl and to protect valuable natural and agricultural resources adjacent to urban development. Designating an Urban Edge Overlay zone 17.3.1 Council may designate an area to be an Urban Edge Overlay zone if a policy plan proposing urban edge development rules has been adopted for such an area, and Council shall record the designation in Annexure H. 17.3.2 The provisions of section 14.1 and 14.2 shall apply. Use of the property 17.3.3 The following land use restrictions apply to property in this zone: (a) Primary uses are as stipulated in the base zone. (b) Additional use rights are as stipulated in the base zone. (c) Consent uses are as stipulated in the base zone. Development rules 17.3.4 In addition to the development rules that apply to the base zone, the provisions of the relevant Urban Edge Overlay zone, as adopted and recorded in terms of section 14.1, shall apply. 17.3.5 Any development rules in terms of an approved Urban Edge Overlay zone that exceed, or are more restrictive than, the limitations of a base zone, shall be deemed to be approved departures from the provisions of the base zone. City of Cape Town Zoning Scheme September 2012 98 Scenic Drive Overlay Zone (SDO) 17.4 SCENIC DRIVE OVERLAY ZONE (SDO) Purpose The SDO zone protects the natural and cultural landscape along important tourist and transport routes, to enhance the scenic experience of travellers and promote the tourism potential of the city. Designating a Scenic Drive Overlay zone 17.4.1 Council may designate an area to be a Scenic Drive Overlay zone if a policy plan proposing scenic drive development rules has been adopted for such an area, and Council shall record the designation in Annexure I. 17.4.2 The provisions of section 14.1 and 14.2 shall apply. Use of the property 17.4.3 The following land use restrictions apply to property in this zone: (a) Primary uses are as stipulated in the base zone. (b) Additional use rights are as stipulated in the base zone. (c) Consent uses are as stipulated in the base zone. Development rules 17.4.4 In addition to the development rules that apply to the base zone, the provisions of the relevant Scenic Drive Overlay zone, as adopted and recorded in terms of section 14.1, shall apply. 17.4.5 Any development rules in terms of an approved Scenic Drive Overlay zone that exceed, or are more restrictive than, the limitations of a base zone, shall be deemed to be approved departures from the provisions of the base zone. City of Cape Town Zoning Scheme September 2012 99 Local Area Overlay Zone (LAO) 17.5 LOCAL AREA OVERLAY ZONE (LAO) Purpose The LAO zone provides opportunities for Council to apply specific local development rules that reflect local circumstances. The LAO zone can provide Council with mechanisms to determine local provisions for encouraging development in support of the local economy, or special management provisions to encourage appropriate development in response to local, cultural, urban design or landscape circumstances. It is important to recognise that the LAO zone is a tool to be applied by the Council in the interests of the city, and local interests needs to be balanced against the interests of the general community. Designating a Local Area Overlay zone 17.5.1 Subject to the provisions of Chapter 14, Council may designate an area to be a Local Area Overlay zone if a policy plan proposing local area development rules has been adopted, and Council shall record the designation in Annexure 1. 17.5.2 The provisions of section 14.1 and 14.2 shall apply. Use of the property 17.5.3 The following land use restrictions apply to property in this zone: (a) Primary uses are as stipulated in the base zone. (b) Additional use rights are as stipulated in the base zone. (c) Consent uses are as stipulated in the base zone. Development rules 17.5.4 In addition to the development rules that apply to the base zone, the provisions of the relevant Local Area Overlay zone, as adopted and recorded in terms of section 14.1, shall apply. 17.5.5 Any development rules in terms of an approved Local Area Overlay zone that exceed, or are more restrictive than, the limitations of a base zone, shall be deemed to be approved departures from the provisions of the base zone. City of Cape Town Zoning Scheme September 2012 100 General provisions PART IV GENERAL PROVISIONS This part contains general provisions and rules that apply to all zones or to specific zones as may be provided for. It includes matters such as encroachments that may occur within building lines and requirements for site development plans. It also deals with hazardous substances, owners’ associations, screening, retaining structures, outdoor storage, antenna systems and other Council by-laws. This part also contains requirements for parking, loading, access and infrastructure. There are also provisions relating to the subdivision of land. A most important component of Part IV is the chapter that deals with interpretation and definitions. The meaning of words used in this zoning scheme and methods for resolving differences of interpretation are explained in this chapter. City of Cape Town Zoning Scheme September 2012 101 Building lines, setback and site development plans CHAPTER 18: GENERAL PROVISIONS 18.1 BUILDING LINES Encroachment of building lines 18.1.1 The following additional development rules apply with regard to encroachment of building lines: (a) Notwithstanding the building line requirements set out in Part II, the following structures or portions thereof may be erected within the prescribed building lines, provided they do not extend beyond the boundaries of a land unit: (i) boundary walls, fences and gates; (ii) open and uncovered stoeps; (iii) entrance steps, landings and entrance porches; (iv) a covered entrance or gatehouse that has a roofed area not exceeding 5 m² and a roof height not exceeding 3 m from floor to highest point; (v) eaves and awnings projecting no more than 1 m from the wall of a building; (vi) cornices, chimney breasts, flower boxes, water pipes, drain pipes and minor decorative features not projecting more than 500 mm from the wall of a building; (vii) screen-walls not exceeding 2,1 m in height above the existing ground level abutting such wall; (viii) swimming pools not closer than 1 m from any erf boundary; (ix) a basement, provided that no part thereof projects above existing ground level; (x) a refuse room required by Council in terms of section 19.5. 18.1.2 A building line of 5 m shall apply to any boundary adjacent to a designated metropolitan road, unless otherwise agreed by Council. 18.2 STREET CENTRELINE SETBACK 18.2.1 The portion of a land unit falling within a street centreline setback area shall be excluded for the purpose of determining coverage and maximum floor space, unless the owner transfers the portion concerned to Council free of charge. In such case, the portion shall be included for the purpose of determining coverage or maximum floor space on a land unit. 18.3 SITE DEVELOPMENT PLANS 18.3.1 In addition to the zones that specifically require a site development plan, Council may require a site development plan in respect of the following development types: (a) shopping centres and shopping complexes; (b) business and office park developments; (c) industrial park developments; (d) developments in conservation areas; (e) developments that will be sectionalised; (f) incremental residential developments; and (g) major developments where there are concerns relating to urban form, heritage, traffic or spatial planning in general. City of Cape Town Zoning Scheme September 2012 102 Site development plans 18.3.2 Council may require some or all of the following information for a site development plan: (a) existing bio-physical characteristics of the property; (b) existing and proposed cadastral boundaries; (c) the layout of the property, indicating the use of different portions thereof; (d) the massing, position, use and extent of buildings; (e) sketch plans and elevations of proposed structures, including information about external finishes; (f) cross-sections of the site and buildings on site; (g) the alignment and general specification of vehicle access, roads, parking areas, loading areas, pedestrian flow and footpaths; (h) the position and extent of private, public and communal space; (i) typical details of fencing or walls around the perimeter of the land unit and within the property; (j) electricity supply and external lighting proposals; (k) provisions for the supply of water, management of stormwater, and disposal of sewage and refuse; (l) external signage details; (m) general landscaping proposals, including vegetation to be preserved, removed or to be planted, external paving, and measures for stabilising outdoor areas where applicable; (n) the phasing of a development; (o) the proposed development in relation to existing and finished ground levels, including excavation, cut and fill; (p) statistical information about the extent of the proposed development, floor space allocations and parking supply; (q) relationship of the proposed development to the quality, safety and amenity of the surrounding public environment; (r) relationship of the proposed development to adjacent sites, especially with respect to access, overshadowing and scale; (s) illustrations in a three-dimensional form depicting visual impacts of the proposed development on the site and in relation to surrounding buildings; and (t) any other details as may reasonably be required by Council. 18.3.3 Council may require that the area covered by a site development plan shall extend beyond the site under consideration if, in its opinion, the proposed development will have a wide impact. Council may determine the extent of such area. 18.3.4 (a) (b) (c) When required in terms of this zoning scheme, a site development plan shall be submitted to Council for its approval before any development on a land unit may commence. A site development plan shall not be refused if it is consistent with the development rules of a base zone, overlay zone, or condition of approval. Council may require amendments of detail to the site development plan to address reasonable concerns relating to access, parking, architectural form, urban form, landscaping, environmental management, engineering services or similar concerns. 18.3.5 The following provisions shall apply with regard to site development plans: (a) Developed of the property shall be generally in accordance with an approved site development plan; (b) If Council considers it necessary, a transport or traffic impact statement or assessment may be required in conjunction with a site development plan, the extent of which shall be determined by Council depending on the magnitude of the development; (c) If Council considers it necessary, a stormwater impact assessment and/or stormwater management plan may be required in conjunction with a site development plan, the City of Cape Town Zoning Scheme September 2012 103 Hazardous substance, screening, earth banks and retaining structures (d) (e) extent of which shall be determined by Council depending on the magnitude of the development; In circumstances where a site development plan is required in terms of this zoning scheme, no application for building plan approval in terms of the National Building Act shall be granted by Council, unless a site development plan has first been approved; and An approved site development plan shall be considered as setting additional development rules applicable to the base zone, and any application for amendment shall comply with Council’s requirements for such amendments. 18.4 HAZARDOUS SUBSTANCE 18.4.1 Any use or ancillary activity that involves the storage or keeping of hazardous substances that may result in an installation being declared a major hazardous installation in terms of occupational health and safety law is not permitted, unless a risk management and prevention plan has been submitted by the owner, and Council has given approval thereto. 18.4.2 Council’s approval in terms of section 18.4.1 above does not exempt the owner from applying for permission in terms of other relevant legislation. 18.5 SCREENING 18.5.1 Council may require screening in accordance with the following provisions: (a) Any part of a land unit which is used for the storage or loading of goods shall be enclosed with a suitable wall and/or landscape screening; (b) Any external utility service or equipment which is required for a building shall be appropriately screened from view from a public street, and such screening shall be integrated with the building in terms of materials, colour, shape and size. 18.6 EARTH BANKS AND RETAINING STRUCTURES 18.6.1 Without the approval of Council: (a) no earth bank, retaining structure, column, suspended floor, other device or series of such devices shall be constructed that enables a ground floor of a building to be raised more than 1,5 m above existing ground level, provided that where such raising takes place, the height thereof shall still be measured from existing ground level; (b) no earth bank or retaining structure used for holding back earth or loose rock, whether associated with a building or not, shall be constructed to a height of more than 2 m above existing ground level; and (c) no series of earth banks or retaining structures shall be constructed to a cumulative height of more than 2,5 m above existing ground level, unless an approximately level area of at least 2 m wide is incorporated between successive embankments or retaining structures for every 2 m of cumulative height. City of Cape Town Zoning Scheme September 2012 104 Maintenance of property and parking of vehicles, base telecommunication stations, antenna systems, external geysers and solar panels 18.7 MAINTENANCE OF PROPERTY AND PARKING OF VEHICLES Maintenance of property 18.7.1 Property shall be properly maintained by the owner or occupier and shall not: (a) be left in a neglected or offensive state, as may be determined by the Council; (b) contain an unsightly accumulation of papers, cartons, garden refuse, rubble and/or other waste material, as may be determined by the Council; (c) contain an accumulation of motor wrecks or un-roadworthy vehicles or used motor parts, unless these are part of a primary or consent use in terms of this zoning scheme; (d) contain outdoor storage of building material, appliances or similar items unless these are: (i) forming part of a primary or consent use in terms of this zoning scheme; (ii) being temporarily stored for the purpose of construction in accordance with a valid building plan approval for the property; or (iii) stored in conjunction with the holding of a yard or garage sale with a duration of not more than two consecutive days. Parking of vehicles in residential zones 18.7.2 The following development rules apply to the parking of vehicles in the Single Residential zones and General Residential zones: (a) A motor vehicle owned by an occupant of a dwelling unit and used for commercial activities conducted away from the dwelling unit, may be parked on the property where the occupant resides, provided that: (i) there is adequate space on the property concerned; (ii) no more than one commercial vehicle per dwelling unit shall be parked on the property; and (iii) the gross weight of any such commercial vehicle shall not exceed 3 500 kg. Mobile homes and caravans 18.7.3 A recreation vehicle, such as a mobile home or caravan, may not be used for permanent habitation without the approval of Council, except if the applicable zone lawfully allows such activity. 18.7.4 The following additional development rules shall apply with regard to mobile homes approved to be placed on a land unit zoned for residential purposes: (a) The mobile home or caravan shall be sited on a foundation slab and properly anchored; (b) Solid perimeter skirting, of material and colour complementary to the mobile home or caravan, shall be provided from the bottom of the mobile home to the ground surface; (c) The roof and exterior siding of the mobile home or caravan shall be of a non-reflective material; and (d) Any structural additions shall be of materials which, in the opinion of Council, are compatible with the mobile home or caravan. 18.8 BASE TELECOMMUNICATION STATIONS, ANTENNA SYSTEMS, EXTERNAL GEYSERS AND SOLAR PANELS Base telecommunication station as a primary or consent use 18.8.1 A rooftop or freestanding base telecommunication station which may be erected as a primary or consent use in terms of this zoning scheme, shall be subject to any relevant requirements of the National Environmental Management Act. City of Cape Town Zoning Scheme September 2012 105 Flood-prone areas and electronic or mechanical playing devices 18.8.2 A rooftop base telecommunication station may not extend more than 3 m in height above the part of the building that it is attached to without the prior approval of Council. 18.8.3 A freestanding base telecommunication station is not subject to the development rules pertaining to height in the applicable base zone insofar as it does not exceed a maximum height of 25 m. Decommissioned antennas or base telecommunication stations 18.8.4 The following provisions shall apply with regard to decommissioned antennas or base telecommunication stations: (a) The owner or operator shall remove all decommissioned infrastructure; (b) Where the site has been disturbed, the owner or operator shall rehabilitate the site to its original state or to a state acceptable to Council; (c) Where the owner or operator fails to comply with subsection (a) or (b) above within a period of 90 days from the decommissioning, Council may remove such infrastructure, and rehabilitate the site at the cost of the owner or operator. Satellite dish antenna systems 18.8.5 Any satellite dish antenna with a diameter in excess of 1,5 m shall be placed in a position that minimises the visual impact on the surrounding area to the satisfaction of Council. 18.8.6 Any satellite dish antenna of 1,5 m in diameter and smaller, and used solely for the purposes of television reception or telecommunication, will not require Council’s approval and is excluded for the purposes of height measurement. Geysers and solar panels or similar infrastructure affixed to the roof of a building 18.8.7 Any external geysers and associated equipment or solar panels or similar infrastructure affixed to the roof of a building may not at any point be more than 1,5 m above the roof surface, measured perpendicularly from such surface. 18.9 18.9.1 FLOOD-PRONE AREAS Development in flood-prone areas shall have regard to Council’s policy on flood-prone areas. 18.10 ELECTRONIC OR MECHANICAL PLAYING DEVICES 18.10.1 A maximum of 5 electronic or mechanical playing devices are permitted within a building in a zone with primary uses for a business premises, hotel or place of assembly, but excluding house shops. 18.10.2 Where the floor space of a building on a property zoned for the purpose as set out in section 18.10.1 exceeds 5 000 m², more than 5 electronic or mechanical playing devices are permitted, provided that: (a) Not more than 5 such devices shall be permitted on a particular premises within such a building; and (b) The Council may limit the number of such premises in a building where such devices are permitted in order to mitigate their impact on the surrounding uses, be they internal or external to the building or property. City of Cape Town Zoning Scheme September 2012 106 Package of plans 18.11 PACKAGE OF PLANS 18.11.1 The general purpose of a package of plans is to provide for a mechanism to plan and manage the development of large or strategic urban development areas. It is a phased process of negotiation, planning and approvals, whereby increasing levels of planning detail are approved together with conditions for such approvals. Areas where the package of plans approach are used will be generally referred to as Special Planning Areas (SPA), and must be recorded in Annexure C. 18.11.2 Council may require a package of plans to be submitted for approval in respect of the following base zones and overlay zone: (a) General Residential Subzones GR2-GR6; (b) Community Zone 2: Regional; (c) General Business Subzones; (d) Mixed Use Subzones; (e) General Industry Subzones; (f) Risk Industry Zone; and (g) Subdivisional Area Overlay Zone. 18.11.3 A package of plans consists of the following components that are listed in a hierarchy from higher-order to lower-order plans, and the lower-order plans must be in compliance with the higher-order plans. Council may decide that all or only some of the components of the package of plans are required in respect of a particular development. (a) Contextual framework: A contextual framework lays down broad land use policy for the development and the surrounding area. It may include principles or heads of agreement summarising the general obligations of Council and the developer in relation to the development. The contextual framework may be prepared by Council, or by a land owner or development agency under supervision of Council, and may not be in conflict with a spatial development framework or structure plan approved by Council. (b) Development framework: A development framework identifies overall policy, broad goals, and principles for development within the development. The development framework identifies the range of uses, general spatial distribution of uses, major transport and pedestrian linkages, infrastructure and any limits within the development, including but not limited to density and floor space. (c) Precinct plans: Precinct plans apply to specific areas within the development framework that have common features, functional relationships or phasing requirements. There may be several precinct plans that make up a development. A precinct plan describes in more detail the development objectives and intentions for a specific area in the development, as well as principles for urban form, land use, pedestrian links, traffic movement, floor space and environmental management. (d) Subdivision plans: Subdivision plans, if required, are processed in terms of planning law to establish new cadastral boundaries and to facilitate the transfer of land units. Subdivision plans may be approved at any stage after the development framework has been approved, and the provisions of section 18.11.5 shall apply. (e) Site development plans: Site development plans depict more detailed design and development provisions for one or more land units within a development. These provisions may include, but are not limited to, details relating to land use, floor space, building lines, height, parking requirements, municipal services and landscaping, as well as details relating to the position and appearance of buildings, open space, pedestrian links and traffic City of Cape Town Zoning Scheme September 2012 107 Package of plans (f) movement. A site development plan may be required before or after a subdivision plan, and should provide for the information as required in section 18.3.2. Building plans: Building plans contain detailed specifications as required by the National Building Act, and once approved by Council, authorise building work to be performed. 18.11.4 Council may require that the area covered by a contextual framework shall extend beyond the land under consideration if, in its opinion, the proposed development will have a wider impact, and Council may determine the extent of such area. 18.11.5 In approving any component of a package of plans, Council shall determine the total floor space or density permitted within the development which must be imposed as a condition of approval. 18.11.6 The allocation of floor space shall take into account the carrying capacity of internal and external infrastructure including but not limited to roads and utility services, and any urban design principles approved by Council as part of a rezoning or contextual framework. 18.11.7 The approved floor space may remain as ‘floating floor space’ assigned to the overall development for later allocation, or may be assigned to particular precincts or properties when a precinct plan is approved; and in either case shall be allocated in individual subdivisions or site development plans. 18.11.8 When a package of plans is required in terms of this zoning scheme, the relevant components shall be submitted to Council for its approval before any development on a land unit can commence, provided that: (a) Approval shall not be refused if it is consistent with the development rules of a base zone, overlay zone, or condition of approval; but (b) Council may require amendments of detail to the relevant component to address reasonable concerns relating to access, parking, architectural form, urban form, landscaping, environmental management, engineering services or similar concerns. 18.11.9 The provisions as contained in section 18.3 shall apply with regard to site development plans. City of Cape Town Zoning Scheme September 2012 108 Conventional parking requirements CHAPTER 19: PARKING, LOADING AND INFRASTRUCTURE 19.1 CONVENTIONAL PARKING REQUIREMENTS Off-street parking requirements 19.1.1 The following parking requirements shall apply unless otherwise stated elsewhere in this zoning scheme. (a) In cases where parking requirements are not stipulated for a particular use, or in terms of a specific condition imposed by Council, parking shall be provided at a minimum ratio in accordance with the table titled ‘Minimum off-street parking requirements’. Where the requirements in this table contradict each other, the most restrictive parking requirement shall apply. Council shall determine off-street parking requirements for land uses not stipulated in the table ‘Minimum off-street parking requirements’. (b) The second column in the table headed ‘Standard areas’ refers to requirements that apply to areas with standard parking needs, or where public transport is not specifically promoted or available. The column headed ‘PT1 areas’ refers to areas where the use of public transport is promoted, but where Council considers the provision of public transport inadequate or where the use of motor vehicles is limited. The column headed ‘PT2 areas’ refers to areas where the use of public transport is promoted and Council considers the provision of public transport good, or where the use of motor vehicles is very limited. (c) Council may approve and shall maintain a plan or plans which indicate the areas it deems to be PT1 and PT2 areas. Such plans shall be recorded in Annexure K and may be amended from time to time upon approval by Council as required. (d) If an area has not been specifically identified by Council as a PT1 or PT2 area, then the parking requirements for standard areas shall apply. (e) Through the provisions of Chapter 14, Council may develop overlay zones to set maximum parking requirements for specific areas and/or determine different parking requirements for specific areas, depending on motor vehicle usage or ownership. (f) Off-street parking space shall be provided: (i) on the property for which parking is required; (ii) subject to Council’s approval, in public parking facilities available in the vicinity; or (iii) in accordance with section 19.1.2 below. Alternative parking supply 19.1.2 As an alternative to compliance with the off-street parking requirements in terms of this zoning scheme, with the approval of Council, an owner may: (a) acquire an area of land sufficient for the relevant parking requirements elsewhere, in a location approved by Council; or (b) acquire permanent rights to a parking facility or portion of a parking facility elsewhere, in a location approved by Council and shall register a notarial tie or servitude against such land or parking facility to link the properties concerned for the purpose of parking, and the owner shall cause the parking concerned to be constructed and maintained in accordance with Council’s approval. The cost of registration of the notarial tie or servitude shall be borne by the owner. City of Cape Town Zoning Scheme September 2012 109 Conventional parking requirements Minimum off-street parking requirements Land use Standard areas Main dwelling house (SR1 Zone) 2 bays per dwelling unit (1 bay per dwelling for erven < 350 m2) 1 bay per dwelling unit (Nil per dwelling for erven < 100 m2) 1 bay per 2nd dwelling unit 1,75 bays per dwelling unit, plus 0,25 bays per dwelling unit for visitors 1,75 bays per dwelling unit, plus 0,25 bays per dwelling unit for visitors 1 additional bay per guest room 1,25 bays per bedroom 1 bay per dwelling unit Nil Nil Nil 1 bay per 2nd dwelling unit 1 bay per dwelling unit, plus 0,25 bays per dwelling unit for visitors 1 bay per dwelling unit, plus 0,25 bays per dwelling unit for visitors 1 additional bay per guest room 0,75 bays per bedroom 1 bay per 2nd dwelling unit 0,75 bays per dwelling unit, plus 0,25 bays per dwelling unit for visitors 0,75 bays per dwelling unit, plus 0,25 bays per dwelling unit for visitors Nil 1 bay per 6 beds 0,75 bays per bedroom, plus 20 bays if licensed 0,5 bays per bedroom 1 bay per 8 beds 0,75 bays per bedroom, plus 20 bays if licensed 0,3 bays per bedroom 1 bay per 10 beds 0,5 bays per bedroom, plus 10 bays if licensed 0,2 bays per bedroom 1 bay per 10 children, plus stop & drop facility 1 bay per classroom and office, plus stop & drop facility 0,4 bays per student, plus 1 bay per classroom and office 2 bays per 100 m² GLA 1 bay per 6 seats or persons, calculated at 1,4 m² floor space = 1 person 1 bay per 10 children 1 bay per 30 children 1 bay per classroom and office, plus stop & drop facility 0,4 bays per student, plus 1 bay per classroom and office 1,5 bays per 100 m² GLA 1 bay per 8 seats or persons, calculated at 1,4 m² floor space = 1 person 1 bay per classroom, plus stop & drop facility 1 bay per 4 seats or persons (or as per transport management plan) 1 bay per 8 seats or persons 10 bays per 100 m² GLA 3 bays per 20 seats or persons (or as per transport management plan) 1 bay per 10 seats or persons 8 bays per 100 m² GLA 3 bays per 40 seats or persons (or as per transport management plan) 1 bay per 15 seats or persons 6 bays per 100 m² GLA 1 bay per bed, plus 3 bays per consulting room 4 bays per consulting room 4 bays per 100 m² GLA 1 bay per bed, plus 2 bays per consulting room 3 bays per consulting room 2 bays per 100 m² GLA 1 bay per bed 6 bays per 100 m² GLA 4 bays per 100 m² GLA 2 bays per 100 m² GLA 2 bays per 25 m² GLA 4 bays per 100 m² GLA 1 bay per 25 m² GLA 2,5 bays per 100 m² GLA 1 bay per 25 m² GLA 1 bay per 100 m² GLA Main dwelling house (SR2 Zone) Second dwelling Group dwelling Flats Bed & breakfast establishment Boarding house, guest house Backpackers lodge Hotel Retirement home, orphanage Crèche School Place of instruction (post-school level) Library, museum Place of assembly, place of worship, place of entertainment, funeral parlour Sport stadium Recreation or sports complex Gymnasium, health club Hospital (general and private) Clinic, medical consulting rooms Shops (excluding supermarket) Supermarket, shopping centre Restaurant Offices City of Cape Town Zoning Scheme PT1 areas PT2 areas 0,5 bays per bedroom 1 bay per classroom and office 1 bay per 100 m² GLA 1 bay per 10 seats or persons, calculated at 1,4 m² floor space = 1 person 2 bays per consulting room 1 bay per 100 m² GLA September 2012 110 Conventional parking requirements Conference centre Motor showroom Motor repair garage, service station Motor fitment centre Industry Warehouse, storage building 6 bays per 10 seats 3 bays per 100 m² GLA 4 bays per service bay, plus 4 bays per 100 m² GLA, minimum 8 bays 2 bays per service bay 2 bays per 100 m² GLA 1 bay per 100 m² GLA 4 bays per 10 seats 3 bays per 100 m² GLA 4 bays per service bay, plus 4 bays per 100 m² GLA, minimum 8 bays 2 bays per service bay 1,5 bays per 100 m² GLA 1 bay per 100 m² GLA 2 bays per 10 seats 3 bays per 100 m² GLA 4 bays per service bay 1 bay per service bay 1 bay per 100 m² GLA 1 bay per 100 m² GLA Combined parking requirements 19.1.3 Where two or more uses combine to share a common parking area, Council may approve parking requirements that are less than the sum of the parking required for individual uses provided that: (a) Council is satisfied that the utilisation of the same parking area by the different use types or activities in the zones will not result in a concurrent use of the parking area; and (b) bays intended for combined uses may not subsequently be reallocated to other uses without the approval of Council. 19.2 SITE ACCESS AND PARKING LAYOUT REQUIREMENTS Site access and exits 19.2.1 The following site access requirements shall apply: (a) Council may require compliance with standard municipal or provincial access spacing guidelines; (b) No access shall be closer than 10 m from an intersection as defined by the prolongation of street boundaries; except for industrial-zoned properties, where the distance shall be 15 m; and (c) Council may restrict or prohibit access if a pedestrian or traffic hazard is created or is likely to be created. 19.2.2 Vehicle entrances and exit ways to and from property shall conform to the following requirements: (a) Motor vehicle carriageway crossings shall be limited to one per site per public street or road abutting the site; (b) Notwithstanding subsection (a) above, where the total length of any street boundary of a site exceeds 30 m in length, one additional carriageway crossing may be permitted, provided that no two carriageway crossings are closer than 12 m to each other; (c) The minimum and maximum widths of motor vehicle carriageway crossings shall be in accordance with the following table, titled ‘Width of motor vehicle carriageway crossings’. Width of motor vehicle carriageway crossings Type of carriageway crossing Minimum width Maximum width Single entrance or exit way Combined entrance and exit way 2,7 m 5,0 m 4,0 m 8,0 m City of Cape Town Zoning Scheme September 2012 111 Site access and parking layout requirements Parking layout requirements 19.2.3 The following parking layout requirements shall apply unless otherwise stated elsewhere in this zoning scheme: (a) Parking layout configuration, minimum dimensions and ramps to a parking area shall be in accordance with the provisions of this zoning scheme or an approved site development plan; (b) The layout of any parking area, except for parking in SR1 and SR2 zones, shall ensure that vehicles can readily leave the site without reversing across the sidewalk, unless approved by Council; (c) A tandem bay accommodating two motor vehicles shall be regarded as one bay for the purposes of this zoning scheme; except for single residential zones, where a tandem bay shall be regarded as two bays; (d) Visitor parking bays shall be clearly demarcated, readily visible and accessible to visitors, and preferably grouped together; (e) Parking areas shall be used for the parking of vehicles which are lawfully allowed on them, and any activity which causes an obstruction for vehicular traffic or pedestrian use of the sidewalk is prohibited; (f) Parking areas shall be constructed and maintained in a state suitable for the parking and movement of vehicles; (g) Notwithstanding subsection (a) to (f) above, Council may lay down more restrictive requirements in connection with parking, site access or motor vehicle carriageway crossing, if considered necessary from a pedestrian or traffic safety point of view. 19.2.4 Council may require a parking layout plan to be submitted, indicating the way in which it is intended that motor vehicles shall park, the means of entrance and exit, landscaping proposals, and construction details. 19.2.5 Council may approve or refuse the parking layout plan and impose conditions of approval. City of Cape Town Zoning Scheme September 2012 112 Unconventional parking requirements 19.3 UNCONVENTIONAL PARKING REQUIREMENTS Parking for the physically disabled 19.3.1 Council may require parking that is capable of use by persons with physical disabilities to be provided on any land unit, in order to ensure easy and convenient access for such persons to services and facilities generally open to the public and to residential uses. 19.3.2 In any parking facility serving the public, parking for persons with physical disabilities shall be provided in accordance with the following table, titled ‘Physically disabled accessible parking’. Physically disabled accessible parking Total no of parking bays 1-50 51-100 101-150 151-200 For every additional 100 bays or part thereof Required number of bays accessible to the physically disabled 1 2 3 4 1 additional parking bay 19.3.3 Parking for the physically disabled shall comply with the following requirements: (a) Parking bays shall be a minimum of 3,7 m in width and 5 m in length; (b) Parking and access aisles shall be level; (c) Parking bays shall be located as near as possible to accessible building or site entrances, and shall be located to provide convenient access to kerb ramps; (d) Each parking bay reserved for physically disabled persons shall be marked on the parking surface with the international symbol of disabled accessibility; (e) Additional signage indicating the parking bay as reserved for exclusive use by persons with physical disabilities may be required by Council; (f) Where five or fewer parking bays are provided, at least one bay shall be 4 m wide and marked to provide a parking bay of 2,5 m with an access aisle of 1,5 m, but the bay need not be reserved exclusively for persons with physical disabilities. 19.3.4 Parking for persons with physical disabilities shall count towards fulfilling off-street parking requirements. Motorcycle and bicycle parking spaces 19.3.5 Council may require that parking be provided for motorcycles and bicycles. 19.3.6 For every four motorcycle and six bicycle parking spaces provided, a credit of one parking bay may be given towards the parking requirements, provided that: (a) the total credit shall not exceed 2,5% of the parking bays required; (b) the minimum dimension for a motorcycle space shall be 2,2 m in length and 1 m in width; and (c) the minimum dimension for a bicycle space shall be 2 m in length and 0,6 m in width. 19.3.7 Signage, bollards and racks or other devices for storing bicycles and motorcycles in such bays shall be installed. City of Cape Town Zoning Scheme September 2012 113 Loading and refuse rooms 19.4 19.4.1 LOADING Unless Council grants approval to waive this requirement, loading bays shall be provided in accordance with the table, titled ‘Minimum off-street loading bay requirements’. Council may determine off-street loading requirements for uses not stipulated in the table. Minimum off-street loading bay requirements Land use Offices Business premises other than offices, supermarket, industry Supermarket 19.4.2 Floor space (m²) Number of loading bays 0 – 5 000 5 001 – 15 000 15 001 – 30 000 Every additional 30 000 or part thereof 0 – 1 000 1 001 – 2 500 2 501 – 5 000 5 001 – 10 000 Every additional 10 000 or part thereof 0 – 500 501 – 1 000 1 001 and greater 0 1 2 1 additional bay 0 1 2 3 1 additional bay 1 2 3 x requirement in row 2 The following minimum requirements shall apply to loading bays: (a) A loading bay shall measure not less than 4,5 m by 10 m for perpendicular loading, and 2,5 m by 12 m for parallel loading. (b) No carriageway crossing to be accessed by loading vehicles shall be less than 3 m in width, and no combined entrance and exit way shall be less than 6 m in width. (c) Covered loading areas shall have a minimum headroom of 3,7 m. 19.5 19.5.1 REFUSE ROOMS Council may, for the purposes of collecting refuse, require the owner to install a refuse receptacle on a property which shall: (a) be of sufficient size to accommodate the refuse generated from the property for one week; (b) be located adjacent to a public street, or in a position which will provide acceptable access to a refuse collection vehicle; (c) be designed in a manner that is architecturally compatible with the other structures on the property and will screen refuse bins from public view; and (d) comply with any other condition or standard requirements that Council may impose relating to access, health, pollution control, safety or aesthetics. City of Cape Town Zoning Scheme September 2012 114 Subdivision of land CHAPTER 20: SUBDIVISION OF LAND 20.1 SUBDIVISION OF LAND Deemed approval for building line and coverage departures 20.1.1 When Council grants approval for the subdivision of property containing one or more existing approved structures, so as to locate different structures on separate land units, Council’s approval is deemed to have been granted for any building line or coverage departure that arises from the approved subdivision, provided that future structures shall comply with the requirements of this zoning scheme. Subdivision of a property with consent use rights or a temporary land use departure 20.1.2 If a property that has been granted a consent use right or temporary land use departure is subsequently subdivided, the consent use right or temporary land use departure shall apply to only one of the subdivided portions, unless Council states otherwise by means of a condition of the subdivision. City of Cape Town Zoning Scheme September 2012 115 Interpretation CHAPTER 21: INTERPRETATION AND DEFINITIONS 21.1 INTERPRETATION Rules for interpretation 21.1.1 The following rules for interpretation shall apply: (a) (b) (c) (d) (e) (f) (g) In this zoning scheme, annexures, appendixes, registers, any note on the zoning map and in any condition imposed in terms of this zoning scheme, the words and expressions shall have the meanings assigned to them in accordance with the definitions contained in section 21.2, except where another interpretation is clear from the context. Interpretation of words not defined in this chapter will have the meanings assigned to them in the ‘New Shorter Oxford English Dictionary’ published by Oxford University Press, except where another interpretation is clear from the context. Headings contained in this zoning scheme shall serve for reference purposes only and shall not be construed to govern, limit or modify the meaning or intent of any provision of the zoning scheme. The masculine gender includes the feminine and neuter, and vice versa, and the singular includes the plural, unless the context in the zoning scheme indicates otherwise. Whenever reference is made to a law, ordinance or by-law, it includes all succeeding legislation, substitutions, amendments and additions of and to that law, ordinance or by-law. Whenever reference is made to the use of a building, land unit or property, it includes the erection of a building, the use of part of a building and the use of a land unit, whether a building is erected on the land unit or not. The terms ‘must’ and ‘shall’ indicates mandatory requirements, and the term ‘may’ does not refer to mandatory requirements, unless the context clearly indicates otherwise. The competent authority’s interpretation of the text shall prevail unless the contrary is proven. Methods of measuring distances, heights and levels 21.1.2 The following provisions apply with regard to measuring distances, levels or height: (a) (b) (c) (d) If required by Council, the owner or applicant shall appoint a registered surveyor to supply or verify information necessary for Council to make a decision about compliance with distances or levels required in terms of this zoning scheme. Where reference is made or implied to the distance between boundaries or between a building and a boundary, this distance shall be measured in the following manner: (i) The boundary or boundaries and all points of the building shall be projected onto a horizontal plane, and all measurements shall be made on such a plane; and (ii) The distance between a point on a building and a boundary shall be measured at the shortest distance between the point and the boundary. Where reference is made to a portion of a boundary ‘opposite a building’, such portion shall be defined by drawing lines in the manner described in subsection (b) from points on such building, at right angles to such boundary. Any post-construction deviation from a height restriction that does not exceed 300 mm will not be considered a contravention of the provisions of this zoning City of Cape Town Zoning Scheme September 2012 116 Interpretation (e) (f) scheme, provided that this deviation provision does not apply for the purposes of making an application. If there is doubt about the height of a building or structure, Council may require the owner to appoint a registered surveyor to: (i) certify the actual height of the building or structure in accordance with the provisions of this zoning scheme; (ii) certify if a building or structure is in contravention of the provisions of this zoning scheme; and (iii) certify that all structures on the property comply with the height restrictions applicable to the property. Where reference is made to a distance, ground level, height of a point on a building or other measurement, then such distance, level or height shall be calculated in accordance with recognised geometric principles, and for the purposes of determining contours, from any data set held by Council at or before the commencement date or any data set so determined by Council. In any case where the distance, level or height involved is so irregular that calculation in accordance with these principles is impractical or leads to a result which is clearly not in accordance with the intent of the zoning scheme, Council shall determine the distance, level or height concerned for the purpose of administering this zoning scheme. Interpretation of boundaries 21.1.3 Where uncertainty exists as to the boundaries of zones, the following rules apply, in the order listed: (a) (b) (c) (d) Boundaries shown as following or approximately following any public street or road shall be construed as following the street or road cadastral boundary. Boundaries shown as following or approximately following any land unit boundary shall be construed as following such boundary. Boundaries shown as following or approximately following natural features shall be construed as following such features. In the event of further uncertainty as to the boundaries of a zone, Council shall make a determination. Interpretation of category of use and zoning 21.1.4 In the event that there is: (a) (b) (c) uncertainty or dispute about zoning categories; conflict between the provisions of a zoning map, these zoning scheme regulations and the register; or uncertainty or dispute about the zoning of property, Council, after giving due consideration to any relevant representations, shall determine the category of use or zoning, and its decision shall be final. Evasion of intent of the zoning scheme 21.1.5 Council may refuse any application in terms of the zoning scheme or planning law if it considers such application to constitute or facilitate an evasion of the intent of this zoning scheme or any of its provisions. City of Cape Town Zoning Scheme September 2012 117 Definitions 21.2 DEFINITIONS 21.2.1 In this zoning scheme: A ‘abattoir’ means a place where animals are slaughtered and prepared for distribution to butchery shops, supermarkets and food markets; ‘additional dwelling unit’ means a dwelling unit that may be erected with the approval of Council in an Agricultural zone, in addition to a second dwelling, dwelling or residential accommodation for bona fide agricultural workers; ‘additional use right’ means a land use specified in this zoning scheme as an activity or use that is permitted in a zone, provided that any conditions or further provisions specified for such activity or use are complied with; ‘adult entertainment’ means property used for adult film theatres or strip clubs where sexually explicit, live or recorded shows are displayed, but does not include adult services or an adult shop; ‘adult services’ means property used for massage parlours or escort agencies where sexually orientated personal services are provided, unless such services form part of a medical or therapeutic service provided by a registered medical practitioner or similar registered professional person; but does not include adult entertainment or an adult shop; ‘adult shop’ means property used for the retail sale of pornographic, sexually explicit or erotic material, whether or not such material is displayed for sale, unless such material forms part of a medical or therapeutic service provided by a registered medical practitioner or similar registered professional person; but does not include adult entertainment or adult services; ‘advertise’ has the same meaning as in planning law; ‘advertisement’, when used in the context of outdoor advertising, has the same meaning as assigned to it in terms of Council’s Outdoor Advertising & Signage by-law; ‘agricultural industry’ means an enterprise for the processing of agricultural products on or close to the land unit where these agricultural products are grown, and where processing in such proximity is necessary due to the nature, perishability and fragility of such agricultural products; and includes a winery and distillery, but does not include a service trade or abattoir; ‘agriculture’ means the cultivation of land for crops and plants, the keeping and breeding of animals, beekeeping, or the operation of a game farm, and includes such activities and buildings as are reasonably connected with the main farming activities, such as dwelling units for the farmer, farm manager and farm labourers, the packing of agricultural produce grown on the property for delivery to the market, and a plant nursery; but excludes intensive horticulture, intensive animal farming, a farm shop, harvesting of natural resources, and agricultural industry; ‘air and underground rights’ means the development of a defined space above or below a public street, open space, railway line or another transport usage, and the allocation of use rights for such purpose which may include any use with the approval of Council; City of Cape Town Zoning Scheme September 2012 118 Definitions ‘airport’ means a complex comprising aircraft runways and associated buildings for the take-off and landing of civilian aircraft, as well as facilities for the handling and storage of air freight; ‘ancillary’ means a land use, purpose, building, structure or activity which is directly related to, and subservient to, the lawful, dominant use of the property; ‘animal care centre’ means a place for the care of pets and animals, operated on either a commercial or a welfare basis, and includes boarding kennels and pet training centres; ‘antenna’ means any system of wires, poles, rods, reflective surfaces or similar devices, used to transmit or receive electronic communication signals or electro-magnetic waves; ‘applicant’ means a person or entity that makes an application in terms of the planning law or this zoning scheme; ‘approval’ means permission granted by Council, after due consideration of all relevant facts and after following the relevant application procedure as set out in this zoning scheme, and includes permission for a specific type of land use or activity in addition to the primary use rights applicable to the property concerned, or any other approval as required in the zoning scheme; ‘aqua-culture’ means the breeding, for commercial purposes, of water flora or fauna in artificially constructed dams or holding tanks, or suspended from floating supports in natural water bodies; ‘atrium’ means a covered courtyard comprising a void within a building that extends for one or more floors in height, but does not contain floors that penetrate into the void. An atrium contains a floor and a roof or ceiling; ‘authority use’ means a use which is practised by or on behalf of a public authority, the characteristics of which are such that it cannot be classified or defined under other uses in this zoning scheme, and includes a use practised by: (a) the national government, such as a military base and installation, police station or prison; (b) the provincial government, such as a road station or road camp; (c) Council, such as fire services or a municipal depot with related uses, including limited accommodation for staff who are required to be on standby for emergencies; (d) a foreign government, such as an embassy or consulate, but does not include a dwelling house where the dominant use is for living accommodation of foreign diplomatic personnel. ‘average ground level’ means the average of the highest and lowest existing ground levels immediately abutting the external elevational plane or wall cutting into the ground of a building or vertical division of a building, and Council may: (a) determine the average ground level from measurements supplied on a building plan; or (b) deem a level to be the average ground level based on measurements interpolated from a contour plan, local height benchmark or other information held by Council; or (c) require the owner or applicant to commission a registered surveyor to measure levels of the ground or interpolate levels, in order to provide Council with sufficient information so that it can determine the average ground level for the purpose of administering this zoning scheme; City of Cape Town Zoning Scheme September 2012 119 Definitions B ‘backpackers lodge’ has the same meaning as ‘boarding house’ except that lodging is provided per bed and not per bedroom; ‘balcony’ means a floor projecting outside a building at a level higher than that of the ground floor, enclosed only by low walls or railings or by main containing walls of rooms abutting such projecting floor, and may include a roof over such floor and pillars supporting such roof; ‘base level’ of a building means an imaginary plane drawn horizontally at the average ground level of the building, or vertical division of the building, is at the bottom of the ground floor and is directly above or on top of the ceiling of any basement; ‘base zone’ means that zone which determines the lawful land use and development rules for a land unit in terms of this zoning scheme, before the application of any overlay zone; ‘basement’ means that space in a building between a floor and ceiling, including such floor or ceiling, which is not intended as habitable space and which is completely below the existing ground level and remains underground, except that it may include vehicular access from a road, provided that such access may only be obtained at a downward or level angle; ‘bed and breakfast establishment’ means a dwelling house or second dwelling in which the owner of the dwelling supplies lodging and meals for compensation to transient guests who have permanent residence elsewhere; provided that: (a) the dominant use of the dwelling house concerned remain for the living accommodation of a single family; and (b) the property complies with the requirements contained in this zoning scheme for a bed and breakfast establishment; ‘boarding house’ means a building where lodging is provided, and may incorporate cooking, dining and communal facilities for the use of lodgers, together with such outbuildings as are normally used therewith; and includes a building in which rooms are rented for residential purposes, youth hostel, backpackers’ lodge, guest house, home for the aged, handicapped or orphaned and residential club; but does not include a hotel, dwelling house, second dwelling or group house; ‘boundary’ in relation to a land unit means one or more of the cadastral lines separating such land unit from another land unit or from a road reserve; ‘boundary wall’ means any wall, fence or enclosing structure erected on or next to a cadastral property boundary, and any other structure, including security devices, such as spikes, barbed wire, razor wire or electric fences, affixed to or on top of a boundary wall; ‘braai room’ means a room which is part of the main dwelling or outbuildings and is used primarily for entertainment purposes and where food and drinks may be prepared, but excludes a kitchen; ‘building’, without in any way limiting its ordinary meaning, includes: (a) any roofed structure; (b) any external stairs, steps or landings of a building and any gallery, canopy, balcony, stoep, verandah, porch or similar feature of a building; (c) any walls or railings enclosing any feature referred to in subsection (b) above; and (d) any other portion of a building; City of Cape Town Zoning Scheme September 2012 120 Definitions ‘building line’ means an imaginary line on a land unit, which defines a distance from a specified cadastral boundary, within which the erection of buildings or structures are completely or partially prohibited; ‘business premises’ means a property from which business is conducted and includes a shop, supermarket, restaurant, sale of alcoholic beverages, plant nursery, office, service trade, funeral parlour, financial institution and building for similar uses, but does not include a place of assembly, place of entertainment, institution, motor repair garage, industry, noxious trade, risk activity, adult entertainment business, adult services or adult shop; ‘builder’s yard’ means a property used for the storage of material and equipment which: (a) is required for or is normally used for construction work; (b) was obtained from demolitions of structures or excavations of ground; or (c) is necessary for or is normally used for land development, such as storage of material used for building roads, installing essential services, or for any other construction work, whether for public or private purposes; C ‘cadastral line’ means a line representing the official boundary of a land unit as recorded on a diagram or general plan approved by the Surveyor General and registered in the Deeds Office; ‘camping site’ means a property in which tents or caravans are used for accommodation for visitors, and includes ablution, cooking and other facilities for the use of such visitors; ‘canopy’ means a cantilevered or suspended roof, slab or covering (not being the floor of a balcony) projecting from the wall of a building; ‘caravan’ means a vehicle which has been equipped or converted for living and sleeping purposes and which can be readily moved; ‘carport’ means a structure for the storage of one or more vehicles that is covered by a roof, provided that not more than two sides may be permanently enclosed; ‘carriageway crossing’, in relation to a motor vehicle carriageway crossing, means an entrance or exit way, or a combined entrance and exit way, from a land unit to an abutting road; ‘cemetery’ means a place for the burial of human or domestic animal remains, and may include ancillary buildings such as an office and chapel, but does not include a crematorium; ‘City Manager’ means the municipal manager of the Council as provided for in section 82 of the Municipal Structures Act or an official acting under delegated powers from the City Manager; ‘clinic’ means a place for the diagnosis and treatment of human illness or the improvement of human health, which has limited facilities and an emphasis on outpatients, provided that a clinic may contain live-in facilities for no more than twenty persons, including patients and staff; and a clinic may include medical consulting rooms, operating theatre, an outpatients centre and a wellness centre with ancillary uses; ‘commencement date’ means the date on which this zoning scheme came into operation; City of Cape Town Zoning Scheme September 2012 121 Definitions ‘commercial’ combined with a use, such as ‘commercial entertainment’, ‘commercial conference facility’ etc., means an enterprise that is run with the express purpose of making a profit and where there are no or limited social or charitable objectives; ‘common boundary’ in relation to a land unit means a boundary that is common with an adjoining land unit other than a street boundary; ‘conference facility’ means a place of commercial nature where information is presented and ideas or information exchanged among groups of people or delegates whose normal place of work is elsewhere, and may include overnight accommodation and the supply of meals to delegates; ‘confirm’ in relation to a subdivision means ‘to confirm’ as contemplated in planning law, and ‘confirmation’ has a corresponding meaning; ‘consent use’ means a land use specified in a zone or subzone in this zoning scheme as a consent use which is permitted in terms of the provisions of a particular zone only with the approval of Council; ‘container site’ means property used for the storage of shipping or transport containers; ‘contextual framework’ means a plan or written strategy approved by Council as envisaged in section 18.11.3(a); ‘Council’ means the Municipality of Cape Town as a Municipal Council established in terms of section 12 of the Municipal Structures Act; ‘coverage’ means the total area of a land unit that may be covered by buildings, expressed as a percentage of the area of such land unit, and shall include all roofed areas; provided that the following portions of buildings shall be disregarded in the calculation of coverage: (a) stoeps, entrance steps and landings; (b) open balconies and retractable awnings; (c) cornices, chimney breasts, pergolas, flower boxes, water pipes, drain pipes and minor decorative features not projecting more than 500 mm from the wall of the building; (d) eaves not projecting more than 1 m from the wall of the building; (e) a basement, provided that the finished level of the top of the basement roof slab does not project above the existing ground level; ‘crematorium’ means a place for incinerating corpses in a furnace, and includes ancillary facilities such as a chapel and offices; ‘cultural and social ceremonies’ means the practice of cultural and social ceremonies by any person belonging to a cultural, religious or linguistic community, provided that such ceremonies are lawful; D ‘departure’ has the meaning assigned to it in planning law; ‘development framework’ means a plan and/or written document approved by the competent authority in terms of planning law, and may form part of a package of plans; ‘development rule’ means a rule, restriction, provision, or requirement in terms of this zoning scheme which sets out the permissible extent of use or development of a property to which it relates, and has the same meaning as land use restrictions in planning law; City of Cape Town Zoning Scheme September 2012 122 Definitions ‘display’ in relation to a sign, without in any way limiting its ordinary meaning, includes the erection of any structure for the support of such sign; ‘domestic staff quarters’ means an outbuilding of not more than 50 m², including sanitary and cooking facilities, and used for the accommodation of domestic staff employed at the dwelling house concerned; ‘dominant use’ means the predominant or major use of a property, and may consist of primary uses, consent uses or other lawful uses permitted on the property; ‘dwelling house’ means a building containing only one dwelling unit, together with such outbuildings as are ordinarily used with a dwelling house, including domestic staff quarters; ‘dwelling unit’ means a self-contained, interleading group of rooms, with not more than one kitchen, used for the living accommodation and housing of one family, together with such outbuildings as are ordinarily used therewith, but does not include domestic staff quarters, or tourist accommodation or accommodation used as part of a hotel; E ‘eaves’ means a portion of a roof projecting beyond the face of a building, including any gutters; ‘earth bank’ means land that is shaped to hold back earth or loose rock; ‘ecosystem’ means a self-sustaining and self-regulating community of organisms and the interaction between such organisms with one another and with their environment; ‘electronic or mechanical playing devices’ means any electronic or mechanical or similar devices which are designed or used for the purpose of playing of any game or for recreational or amusement purposes or where the operator or player is entitled to a limited payout as determined by law and the operation involves the payment of any valuable consideration either by insertion of a coin, token coin, disc or another manner; ‘encroachment agreement’ means an agreement between an owner and Council relating to the projection or overhang of portions of a building or structure from the owner’s property onto or over Council’s property; ‘engineering services’ means infrastructure for the provision of water, electricity, sewerage, stormwater management, streets, roads and pedestrian walkways, including all related services and infrastructure; ‘entrance steps and landings’ means steps and landings to a building, including any low walls and railings, if such steps and landings are not within the main containing walls of the building; ‘environmental conservation use’ means the use or maintenance of land in a substantially natural state with the object of preserving the biophysical and heritage characteristics of that land, as well as flora and fauna living on the land, and includes associated infrastructure required for such use; ‘environmental facilities’ means facilities for the management, study, interpretation, education, and public appreciation of a predominantly natural area or heritage site; and includes accommodation for staff, support services and associated infrastructure, but does not include tourist facilities or tourist accommodation; City of Cape Town Zoning Scheme September 2012 123 Definitions ‘environmental site- or activity management plan’ means a plan that documents the management of site preparation, construction and/or operations affecting an environmental resource or an environmentally significant place, its environmental values and management requirements, or both. ‘equipment room’ means a building or a part thereof to accommodate communication equipment associated with telecommunication infrastructure. This can be a separate building used exclusively for the equipment, or it can be a container or a room within a building. ‘erection’ in relation to a building or structure includes: (a) the construction of a new building or structure; (b) the alteration or conversion of, or addition to, a building or structure; and (c) the re-construction of a building or structure which has completely or partially been demolished; and ‘erect’ has a corresponding meaning; ‘erf’ has the same meaning as ‘land unit’; ‘existing ground level’ means the level of the land surface on a land unit: (a) in its unmodified state, before any building had been erected or alterations in levels had been made thereon; or (b) as established from a plan indicating the contours of the land lodged with and accepted by an official agency such as the municipality or a government department, which depicts the existing level of the ground at or before the commencement date; or (c) in a state which has been graded, with Council’s approval, for the purpose of development; or (d) as determined by Council, if in its opinion it is not possible to ascertain the existing level of the ground due to irregularities or disturbances of the land; and Council may require the owner or applicant to commission a registered surveyor to measure levels of the ground or interpolate levels, which shall be tied to the National Control Network, or where this is not possible, to provide at least two durable reference marks suitably located, in order to provide Council with sufficient information so that it can determine the most appropriate existing ground level for the purpose of administrating this zoning scheme; ‘expo centre’ means a place for large exhibitions, particularly of a commercial nature where products are displayed to promote trade, or a place for large conventions; and includes a conference facility; F ‘factory’ means property containing an industrial manufacturing plant used for the manufacture of goods; ‘factory shop’ means property used for the retail sale of goods to the public, in which the goods concerned have been completely or predominantly manufactured in a factory on the property concerned; ‘family’ means: (a) one person maintaining an independent household; or (b) two or more persons related by blood, marriage or civil union maintaining a common household; or City of Cape Town Zoning Scheme September 2012 124 Definitions (c) not more than five unrelated persons without dependants maintaining a common household; but does not exclude up to six foster children, or dependants under legal guardianship as part of a household; ‘farm shop’ means a building, located on a farm, where the farmer sells produce grown on the farm and other goods to the general public; ‘flats’ means a building containing three or more dwelling units, together with such outbuildings as are ordinarily associated therewith; provided further that in those zones where flats are permissible, a building with less than three dwelling units shall also be permissible in a building approved for flats or purposes other than for flats; ‘flood’ means a general and temporary condition of partial or complete inundation of land from the overflow of a body of water; ‘flood-prone area’ means any land area susceptible to being inundated by water from any source; ‘floor’ means the inner, lower surface of a room, garage or basement, and includes a terrace or atrium to which the occupants of a building have access; ‘floor factor’ means the factor (expressed as a proportion of 1) which is prescribed for the calculation of maximum floor space of a building or buildings permissible on a land unit. If the floor factor is known, the maximum permissible floor space can be calculated by multiplying the floor factor by the area of the land unit; ‘floor space’ in relation to any building means the area of a floor which is covered by a slab, roof or projection; provided that: (a) any area, including a basement, which is reserved solely for parking or loading of vehicles shall be excluded; (b) external entrance steps and landings, any canopy, any stoep and any area required for external fire escapes shall be excluded; (c) a projection including a projection of eaves, and a projection which acts as a sunscreen or an architectural feature, which projection does not exceed 1 m beyond the exterior wall or similar support, shall be excluded; (d) any uncovered internal courtyard, lightwell or other uncovered shaft which has an area in excess of 10 m² shall be excluded; (e) any covered paved area outside and immediately adjoining a building at or below the ground floor level, where such paved area is part of a forecourt, yard, external courtyard, pedestrian walkway, parking area or vehicular access, and which is permanently open to the elements on at least the front or long side, shall be excluded; (f) any covered balcony, verandah or terrace which, apart from protective railings, is permanently open to the elements on at least the front or long side, and which does not exceed 2,5 m in width, shall be excluded; (g) subject to subsection (h) below, any stairs, stairwells and atriums that are covered by a roof shall be included; (h) in the case of multi-level buildings, any stairwells, liftwells, lightwells or other wells, and any atrium, shall only be counted once; and provided further that: floor space shall be measured from the outer face of the exterior walls or similar supports of such building, and where the building consists of more than one level, the total floor space shall be the sum of the floor space of all the levels, including that of basements; City of Cape Town Zoning Scheme September 2012 125 Definitions ‘funeral parlour’ means property where the dead are prepared for burial or cremation and includes facilities for ancillary administrative and religious functions but does not include a crematorium; ‘freestanding base telecommunication station’ means a freestanding support structure on land or anchored to land and used to accommodate telecommunication infrastructure for the transmitting or receiving of electronic communication signals, and may include an access road to such facility; G ‘garage’ means a building for the storage of one or more motor vehicles, and includes a carport but does not include a motor repair garage or service station; ‘greenhouse’ means a structure with the sides primarily made of a transparent material such as glass, perspex or plastic for the purpose of growing of plants or hastening growth of plants under controlled environmental conditions; ‘gross density’ means a measure of the number of dwelling units in a specified area, and is calculated as follows: Total number of dwelling units in a specified area Gross dwelling density = (units per hectare) Extent of specified area in hectares ‘gross leasable area or GLA’ means the area of a building designed for, or capable of, occupancy and/or control by tenants, measured from the centre line of joint partitions to the inside finished surface of the outside walls, and shall exclude the following: (a) all exclusions from the definition of floor space; (b) toilets; (c) lift shafts, service ducts, vertical penetrations of floors; (d) lift motor rooms and rooms for other mechanical equipment required for the proper functioning of the building; (e) areas reasonably used in connection with the cleaning, maintenance and care of the building, excluding dwelling units for caretakers, supervisors, cleaners or maintenance staff; and (f) interior parking and loading bays; ‘ground floor’ means the lowest floor of a building that is not a basement and is positioned on the base level of a building or vertical division; ‘ground level’: see ‘average ground level’ and ‘existing ground level’; ‘group house’ means a dwelling unit which forms part of a group housing scheme; ‘group housing’ and ‘group housing scheme’ means a group of separate and/or linked dwelling units which may be subdivided but are planned, designed and built as a harmonious architectural entity and integrated with open space in an ordered way; ‘group housing site’ means one or more land units on which a group housing scheme may be erected; ‘guest house’ means a dwelling house or second dwelling which is used for the purpose of supplying lodging and meals to transient guests for compensation, in an establishment which exceeds the restrictions of a bed and breakfast establishment, and may include business meetings or training sessions by and for guests on the property; City of Cape Town Zoning Scheme September 2012 126 Definitions H ‘habitable space’ means space used, designed, adapted or intended to be used by persons for sleeping in, living in, preparation or consumption of food or drink, transaction of business, rendering of any services, manufacturing, processing or sale of goods, performance of work, gathering together of persons or for recreational purposes; ‘halfway house’ means a facility that provides temporary accommodation for residents who have completed a formal treatment programme for substance abuse, but excludes inpatient treatment or similar facilities; ‘harvesting of natural resources’ means the gathering of flora and/or fauna within a conservation-worthy area for sale or use by a person or agency other than a recognised environmental agency; provided that such harvesting: (a) is sustainable; (b) does not deplete the resources below acceptable levels; and (c) is not detrimental to the ecosystem; ‘hazardous substance’ or ‘hazardous substances’ has the same meaning as the definition of ‘grouped hazardous substance’ in the Hazardous Substances Act, 1973 (Act 15 of 1973); ‘height’ of a building means a vertical dimension from a specified level to another specified level, as set out in the development rules of a zone, measured in metres; provided that chimneys, flues, masts, antennas, satellite dishes not exceeding 1,5 m in diameter and external geysers with associated equipment not protruding more than 1,5 m above the top of the roof shall not be counted for the purpose of height control; ‘helicopter landing pad’ means any portion of land, building, structure or part thereof which has been demarcated for the purposes of landing or take-off of helicopters or vertical lift-off aircraft; ‘heritage area’ has the same meaning as described in section 31 of the National Heritage Resources Act; ‘heritage management plan’ means a plan that documents a heritage resource, its heritage values and management requirements. Such a heritage management plan must be subject to public consultation and approved by Council before it may be implemented; ‘heritage legislation’ means the National Heritage Resources Act; ‘heritage place’ means a property, site, area, region, structure, group of structures, open space, public square, street, park, field or natural feature that is worthy of conservation due to its heritage value; ‘heritage register’ has the same meaning as defined in the National Heritage Resources Act; ‘heritage resource’ has the same meaning as defined in the National Heritage Resources Act; ‘home occupation’ means the practising of an occupation or the conducting of an enterprise from a dwelling house, second dwelling, dwelling unit or outbuilding by one or more occupants who reside on the property; provided that the dominant use of the property concerned shall remain for the living accommodation of the occupants, the City of Cape Town Zoning Scheme September 2012 127 Definitions property complies with the requirements contained in this zoning scheme for a home occupation and home occupation does not include a house shop; ‘home child care’ means the use of portion of a dwelling house or outbuildings by the occupant to provide day care, after school care or instruction for a limited number of infants or children; ‘horticulture’: see ‘intensive horticulture’; ‘hospital’ means a place for the diagnosis and treatment of human illness, with integrated facilities such as operating theatres and live-in accommodation for patients; and includes a clinic and medical consulting rooms; ‘hotel’ means a property used as a temporary residence for transient guests, where lodging and meals are provided, and may include: (a) a restaurant or restaurants; (b) conference and entertainment facilities that are subservient and ancillary to the dominant use of the property as a hotel; and (c) premises which are licensed to sell alcoholic beverages for consumption on the property; but does not include an off-sales facility, dwelling house or dwelling unit; ‘house shop’ means the conducting of a retail trade from a dwelling house, second dwelling or outbuilding by one or more occupants who shall reside on the property; provided that the dominant use of the property shall remain for the living accommodation of the occupants; I ‘industry’ means a property used as a factory or for such purposes and in or on which an article or part of such article is made, manufactured, produced, built, assembled, compiled, printed, ornamented, processed, treated, adapted, repaired, renovated, rebuilt, altered, painted (including spray painting), polished, finished, cleaned, dyed, washed, broken up, disassembled, sorted, packed, chilled, frozen or stored in cold storage; including offices, caretaker’s quarters or other uses which are subservient and ancillary to the use of the property as a factory; and includes a warehouse, but does not include a noxious trade or risk activity; ‘informal trading’ means the legal selling of products in areas demarcated by Council specifically for these purposes, such as markets and other demarcated areas; ‘institution’ means a property used as a welfare facility such as a home for the aged, retired, indigent or handicapped; or a social facility such as a counselling centre, orphanages or reformatory; and includes ancillary administrative, health care and support services for these facilities; but does not include a hospital, clinic or prison; ‘integrated development plan’ or ‘IDP’ means a plan envisaged in terms of section 25 of the Municipal Systems Act; ‘intensive animal farming’ means the breeding, feeding and keeping of animals or poultry on an intensive basis, but excludes the breeding, feeding and keeping of wildlife; ‘intensive horticulture’ means the culture of plants on an intensive scale, including the culture of plants under a roof or in greenhouses, as well as the sale of self-produced plants on a property; City of Cape Town Zoning Scheme September 2012 128 Definitions J K ‘kitchen’ means a room or part of a room equipped for preparing and cooking meals and excludes a braai room, food and drink preparation area or bar facilities in an entertainment area; L ‘land’ means a tract of ground capable of being owned as property and includes land covered with water; ‘land unit’ means a portion of land registered in the Deeds Registry, or shown on a valid plan of subdivision approved by Council or other competent authority, as an erf, farm, stand, lot or plot; ‘land use’ means the name of the use rights listed in this zoning scheme, and can be a collective description for one or a number of land use activities and ancillary uses; ‘landscaping’ means the placement of plants, contoured features, water features, paving, street furniture and other soft and hard elements, for the purposes of enhancing the aesthetic appeal, environmental management, amenity and value of a property or area; ‘lawful non-conforming use’ means an existing use of property, including buildings or structures thereon and the use thereof, that was lawful before the commencement date of this zoning scheme, but which does not conform to the use or development rules stipulated in this zoning scheme; ‘Less Formal Township Establishment Act’ means the Less Formal Township Establishment Act, 1991 (Act 113 of 1991); ‘loading bay’ means an area which is clearly demarcated for the loading and off-loading of goods from commercial vehicles, and which has vehicular access to a public street to the satisfaction of Council; ‘lodging’ means bedroom (or bed, in the case of a backpackers lodge) accommodation which is made available for payment, and the services ordinarily related to such accommodation, and ‘lodger’ has a corresponding meaning; M ‘maximum floor space’ means the greatest total floor space that is allowed for a building or buildings on a land unit, and is calculated by multiplying the floor factor by the area of the land unit or that portion of the land unit which is situated within a particular zone; provided that where the land unit is situated within two or more zones to which different floor factors apply, the maximum floor space for the whole land unit shall be the total of the maximum floor space for each zoned portion of the land unit; ‘medical consulting rooms’ means an office or offices and ancillary rooms used by a registered medical professional for human medical or medical-related consultation, where such office is not attached to a hospital or clinic; ‘metropolitan road’ means any public street or road declared by Council as a road of metropolitan significance in terms of a schedule of such roads published and shown on a plan, as may be amended by Council from time to time; ‘mine’ has the same meaning as stipulated in the Mineral and Petroleum Resources Development Act, 2002 (Act 28 of 2002) and include prospecting or prospecting related activities; City of Cape Town Zoning Scheme September 2012 129 Definitions ‘mobile home’ means a transportable structure with the necessary service connections, which is designed so that it can be used as a permanent dwelling; ‘motor repair garage’ means a commercial enterprise where motor vehicles are provided with fuel and/or major services such as engine overhauling, spray-painting, panel beating, black-smithery, exhaust fitment, shock absorber fitment or body work, and includes a service station; ‘motor vehicle’ means a wheeled vehicle designed or used for propulsion by means of an internal combustion or electrical engine, and includes a motor cycle, trailer or caravan, but does not include a vehicle moving exclusively on rails; ‘multiple parking garage’ means a place, excluding a road, street and on-site parking associated with a primary or consent use, that is used for parking of motor vehicles by the public, with or without a fee, and may include parking within a building; ‘municipality’ has the same meaning as ‘Council’; ‘Municipal Systems Act’ means the Local Government: Municipal Systems Act, 2000 (Act 32 of 2000); N ‘National Constitution’ means the Constitution of the Republic of South Africa, 1996 (Act 108 of 1996); ‘National Building Act’ means the National Building Regulations and Building Standards Act, 1977 (Act 103 of 1977); ‘National Heritage Resources Act’ means the National Heritage Resources Act, 1999 (Act 25 of 1999); ‘National Environmental Management Act’ means the National Environmental Management Act, 1998 (Act 107 of 1998); ‘National Ports Authority’ means an authority that could either be a business unit or division within Transnet or a public company or enterprise created through the provisions of the National Ports Act, 2005 (Act 12 of 2005); ‘natural ground level’: see ‘average ground level’ or ‘existing ground level’; ‘noise level’ means a reading on an integrated impulse sound level meter taken in accordance with accepted scientific principles, as described in Noise Control Regulations promulgated in terms section 25 of the Environment Conservation Act, 1989 (Act 73 of 1989) and published in PN 627/1998 in Provincial Gazette 5309 of 20 November 1998, or any such subsequent superceding regulations or legislation; ‘noxious trade’ means an offensive, poisonous or potentially harmful trade, use or activity which, because of fumes, emissions, smell, vibration, noise, waste products, nature of material used, processes employed, or other cause, is considered by Council to be a potential source of danger, nuisance or offence to the general public or persons in the surrounding area; O ‘occupant’ means any person who physically inhabits a property; City of Cape Town Zoning Scheme September 2012 130 Definitions ‘occupational health and safety law’ means the Occupational Health and Safety Act, 1993 (Act 85 of 1993) or municipal by-laws governing occupational health and safety, whichever is applicable; ‘office’ means property used for the conducting of an enterprise primarily concerned with administrative, clerical, financial or professional duties, and includes medical consulting rooms; ‘open space’ means land, not designated as public open space or not deemed to be an ancillary use, which is used primarily as a site for outdoor sports, play, rest or recreation, or as a park or nature area; and includes ancillary buildings, infrastructure and uses, but excludes shops, restaurants and gymnasiums; ‘organ of state’ means an organ of state as defined in section 239 of the National Constitution; ‘outbuilding’ means a structure, whether attached or separate from the main building, which is normally ancillary and subservient to the main building on a land unit, and includes a building which is designed to be used for the garaging of motor vehicles, and any other normal activities in so far as these are usually and reasonably required in the connection with the main building; as well as domestic staff quarters in the case of a dwelling house, but does not include a second dwelling; ‘outdoor advertising’ means the act or process of notifying, warning, informing, making known or any other act of transferring information in a visible manner and which takes place outdoors; ‘overlay zone’ means a category of zoning applicable to a particular area or land unit which: (a) stipulates development rules and/or use rights in addition to the base zone requirements, which may be more or less restrictive; and (b) may include provisions and development rules relating to primary uses, additional uses or consent uses, provisions in the base zone, subdivision and subdivisional areas, special planning areas, development incentives, density limitations, urban form, urban renewal, heritage and environmental protection, management of the urban edge, scenic drives or local areas, or any other purpose, as set out in this zoning scheme or regulations promulgated in terms of the Municipal Systems Act; and ‘overlay zoning’ has a corresponding meaning; ‘owner’ in relation to property, means the person or entity in whose name that property is registered in a deeds registry, or to whom that property has vested in terms of planning law, and may include the holder of a registered servitude right or registered lease, and any successor in title; P ‘package of plans’ means the hierarchy of plans specified in terms of the provisions in section 18.11 of this zoning scheme, and applies to areas generally referred to as Special planning areas; ‘parapet’ means a low projection, wall or moulding which finishes the uppermost edge of a building with a flat or low pitched roof; ‘parking bay’ means an area measuring not less than 5 m by 2,5 m for perpendicular or angled parking and 6 m by 2,5 m for parallel parking, which is clearly identified and City of Cape Town Zoning Scheme September 2012 131 Definitions demarcated for the parking of one motor vehicle and may be provided in the form of a garage or carport, and which is accessible for easy and safe vehicle movement; ‘pergola’ means any unroofed horizontal or approximately horizontal grille or framework and associated vertical support structure, such that the area in the horizontal projection of the solid portions thereof does not exceed 25% of the total area thereof; ‘place of assembly’ means a place which has a civic function to serve the social and community needs of an area, which may attract people in relatively large numbers and which is not predominantly a commercial enterprise; including a civic hall, concert hall, indoor sports centre, gymnasium, sport stadium and club house, but does not include a place of entertainment or conference facility; ‘place of entertainment’ means a place used predominantly for commercial entertainment which may attract relatively large numbers of people, operate outside normal business hours or generate noise from music or revelry on a regular basis; including a cinema, theatre, amusement park, dance hall, ball room, gymnasium, facility for betting, electronic or mechanical playing devices, gambling hall and nightclub; ‘place of instruction’ means a place for education or training at pre-school, school or post-school levels, including a crèche, nursery school, primary school, secondary school, college, university or research institute, and ancillary uses such as boarding hostels; or a civic facility for the promotion of knowledge to the community such as a public library, public art gallery or museum; or a place of instruction in sport where the main objective is instruction as opposed to participation by the public as either competitors or spectators; but excludes a reformatory, commercial conference facility, gymnasium and in-house business training centre; ‘place of worship’ means a church, synagogue, mosque, temple, chapel or other place for practising a faith or religion, and includes ancillary uses such as a religious leader’s dwelling, office or place for religious instruction; but does not include a funeral parlour, cemetery or crematorium, provided that a dwelling where the occupants engage in worship does not constitute a place of worship; ‘planning law’ means the Townships Ordinance, the Planning Ordinance, the Planning Act or succeeding legislation governing the preparation and administration of zoning schemes in the Western Cape, whichever is applicable; ‘Planning Ordinance’ means the Land Use Planning Ordinance, 1985 (Ordinance 15 of 1985) of the Western Cape Province, and includes regulations made thereunder; ‘plant nursery’ means a property which is used for the cultivation and sale of plants, gardening products and gardening equipment as a commercial enterprise; ‘plaza’ means an urban open space or square, primarily designed for outdoor use by pedestrians; ‘policy plan’ means a policy adopted by Council, or structure plan, spatial development framework or other plan as approved in terms of planning law; ‘porch’ means a roof (not being the floor of a balcony) projecting from the outside of a building above a doorway, and forming a covered entrance to such building, and includes any paved area thereunder and any low walls or railings enclosing such paved area, and any pillars supporting such roof; City of Cape Town Zoning Scheme September 2012 132 Definitions ‘port’ has the same meaning as in the National Ports Act, 2005 (Act 12 of 2005); ‘Port development framework plan’ means a plan prepared and approved by the National Ports Authority, in consultation with the affected municipality, that reflects the policy for the port development and the land use and development rules within such port; ‘precinct plan’ means a plan, approved by Council, as envisaged in section 18.11.3(c) of this zoning scheme; ‘premises’ means any shop or restaurant within a building that is not linked in any manner or way with another shop or restaurant in the same building; ‘primary use’ in relation to property means any land use specified in this zoning scheme as a primary use, being a use that is permitted without the need to obtain Council’s approval first; ‘private road’ means privately owned land which provides vehicle access to a separate cadastral property or properties and which is designated as private road; it may include ancillary access control infrastructure such as a gatehouse, guardhouse, refuse room and utility room, but a driveway on a property and a servitude right of way over a property do not constitute private roads for the purpose of this zoning scheme; ‘private open space’: see ‘open space’; ‘property’ means land together with any improvements or buildings on the land; ‘protected area’ has the same meaning as assigned to it in terms of the National Environmental Management: Protected Areas Act, 2003 (Act 57 of 2003); ‘public authority’ means a state department, local authority or other organ of state; ‘public nuisance’ means any act, omission or condition which in Council’s opinion is offensive, injurious or dangerous to health, materially interferes with the ordinary comfort, convenience, peace or quiet of the public, or which adversely affects the safety of the public, having regard to: (a) the reasonableness of the activities in question in the area concerned, and the impacts which result from these activities; and (b) the ambient noise level of the area concerned; ‘public open space’ means land which is designated as public open space, under the ownership of Council or other public authority, with or without access control, and which is set aside for the public as an open space for recreation or outdoor sport, including a park, playground, public or urban square, picnic area, public garden, nature area; and includes ancillary buildings, infrastructure and uses; ‘public road’ means any highway, thoroughfare, lane, footpath, sidewalk, alley, passage, bridge or any other place of a similar nature or any portion thereof serving as a public right of way, whether for vehicles or pedestrians, established or proclaimed in terms of the former Municipal Ordinance, 1974 (Ordinance 20 of 1974) or any equivalent current municipal by-law and/or national legislation and includes a public street; ‘public street’ means any land indicated on an approved general plan, diagram or map as having been set aside as a public right of way, whether for vehicles or pedestrians or public City of Cape Town Zoning Scheme September 2012 133 Definitions or urban squares, of which the ownership is registered in favour of or vests in the municipality in terms of planning law or any other law; Q R ‘register’ means the record held by Council in connection with all departures, consent uses and conditions imposed in terms of planning law; ‘registered surveyor’ means someone who is registered in terms of the Professional and Technical Surveyors’ Act, 1984 (Act 40 of 1984) as either a professional land surveyor, a professional surveyor or a surveyor; ‘retaining structure’ means a wall or structure constructed so as to hold back earth or loose rock; ‘restaurant’ means a commercial establishment where meals and liquid refreshments are prepared and/or served to paying customers primarily for consumption on the property, and may include licensed provision of alcoholic beverages for consumption on the property; but does not exclude the option for some customers to purchase food for consumption off the property; ‘rezoning’ means the change of zoning in relation to a particular land unit or units or portion of a land unit, in terms of planning law; ‘riding stables’ means a commercial enterprise for the stabling of horses and includes riding instruction and the care and hiring of such horses; ‘risk activity’ means an undertaking where the material handled or the process carried out is liable to cause combustion with extreme rapidity, give rise to poisonous fumes, or cause explosion, and includes major hazardous installations and activities involving dangerous and hazardous substances that are controlled in terms of national legislation; ‘risk management and prevention plan’ means a plan, programme or strategy, developed in accordance with guidelines approved by Council, to prevent or minimise danger to the environment or humans from a particular activity or series of activities, and to deal with the consequences should any dangerous event occur. ‘road’ includes a public street, a public road and a private road; ‘road reserve’ means the designated area of land that contains or are able to contain a public street or private road, including the road and associated verge, which land may or may not be defined by cadastral boundaries; ‘rooftop base telecommunication station’ means a support structure attached to the roof, side or any other part of a building and used to accommodate telecommunication infrastructure for the transmitting or receiving of electronic communication signals; S ‘sale of alcoholic beverages’ means the sale or offering for sale to the public of drinks capable of producing intoxication in a consumer; ‘satellite dish antenna’ means apparatus fixed to a structure or mounted permanently on the ground, that is capable of receiving or transmitting communication signals from a satellite; City of Cape Town Zoning Scheme September 2012 134 Definitions ‘scenic drive’ means a public street which is designated as a scenic drive by Council in recognition of the high visual amenity alongside that public street, including background vistas of mountain, open country, coastline or city; ‘scrapyard’ means a property which is utilised for one or more of the following purposes: (a) storing, depositing or collecting of junk or scrap material or articles the value of which depend mainly or entirely on the material used in the manufacture thereof; (b) the dismantling of second-hand vehicles or machines to recover components or material; and (c) the storing or sale of second-hand parts, poles, steel, wire, lumber yards, tyres, bricks, containers or other articles which are suitable to be left in the open; ‘second dwelling’ means another dwelling unit which may, in terms of this zoning scheme, be erected on a land unit where a dwelling house is also permitted; and such second dwelling may be a separate structure or attached to an outbuilding or may be contained in the same structure as the dwelling house; provided that: (a) the second dwelling shall remain on the same land unit as the dwelling house; and (b) the second dwelling shall comply with the requirements specified in this zoning scheme; ‘sectoral plan’ means any written strategy or plan which deals mainly with one of the sectors or elements or particular subjects that form part of an integrated development plan and which may be an economic, land reform, environmental, housing, water, service or transport plan; ‘service station’ means property for the retail supply of fuel, and includes trading in motor vehicles, oil, tyres or motor spares, general repairs to motor vehicles, exhaust fitment, shock absorber fitment, washing of vehicles, and an ancillary shop; but does not include spray-painting, panel beating or body work; ‘service trade’ means an enterprise which: (a) is primarily involved in the rendering of a service for the local community, such as the repair of household and electrical appliances or the supply of household services; (b) is not likely to be a source of disturbance to surrounding properties; (c) employs at most 10 people; (d) is not likely, in the event of fire, to cause excessive combustion, give rise to poisonous fumes or cause explosions; and may include a builder’s yard and allied trades, fitment centre for tyres, shock absorbers or exhausts, and similar types of uses; but does not include an abattoir, brick-making site, sewage works, service station or motor repair garage; ‘shelter’ means a structure and unit of accommodation intended for human occupation, constructed of any material whatsoever, even though such material may not comply with the standards of durability intended by the National Building Act; ‘shipping or transport container’ means a large, weatherproof container used for the transport of goods by sea, rail or road, that is usually stored in the open when not in use; ‘shop’ or ‘shops’ means property used for the retail sale of goods and services to the public, and includes a retail concern where goods which are sold in such a concern are manufactured or repaired; provided that the floor space relating to such manufacture or repair shall not comprise more than 40% of the floor space of the shop; ‘shop’ does not include an industry, supermarket, service trade, motor repair garage, service station, City of Cape Town Zoning Scheme September 2012 135 Definitions restaurant, adult entertainment business, adult services, adult shop or sale of alcoholic beverages; ‘sign’ means any sign, sign-writing, mural, graphic design, signboard, screen, blind, boarding or other device by means of which an advertisement or notice is physically displayed, and includes any advertisement or object, structure or device which is in itself an advertisement or which is used to display an advertisement; ‘site development plan’ means a scaled and dimensioned plan which shows development details such as (but not limited to) site layout, positioning of buildings and structures, property access, building designs and landscaping of the proposed development; ‘stoep’ means an uncovered paved area or projecting floor outside and immediately adjoining a building, at or below the level of the ground floor thereof, and includes any low walls or railings enclosing such paved areas or floors; ‘storey’ means that portion of a building included between the surface of any floor and the surface of the next floor above; or if there is no floor above, then up to the ceiling; provided that: (a) a basement does not constitute a storey; (b) a roof, or dome which forms part of a roof, shall not constitute a separate storey unless the space within the roof or dome is designed for or used for human occupation, in which case it is counted as a storey; (c) any storey which is greater than 4,8 m but equal to or less than 7,2 m in height shall, for the purposes of the height measurement, be counted as two storeys, and every additional 4,8 m in height or portion thereof, shall be counted as an additional storey; and (d) in counting the number of storeys of a building, the ground floor is the first storey and the next floor above is the second storey; ‘stormwater’ means water resulting from natural processes, precipitation and/or the accumulation thereof, and includes groundwater and springwater ordinarily conveyed by the stormwater system, as well as sea water within estuaries, but excludes water in a drinking-water or waste-water reticulation system; ‘stormwater system’ means constructed and natural facilities, including pipes, culverts and water courses, used or required for the management, collection, conveyance, temporary storage, control, monitoring, treatment, use and disposal of stormwater; ‘street’: see ‘public street’; ‘street boundary’ means the boundary between a land unit and an abutting public street or private road; provided that the boundary of a pedestrian way or service lane that cannot or will never be used by motor vehicles, shall be deemed to be a common boundary for the purpose of determining building lines, street centreline setback and site access requirements; ‘street centreline setback’ means the line delimiting the area measured from the centre line of a particular public street, within which no building or other structure, including a boundary fence, may be erected; ‘structure’, without in any way limiting its ordinary meaning, includes any building, shelter, wall, fence, pillar, tower, pergola, steps, landing, terrace, sign, ornamental City of Cape Town Zoning Scheme September 2012 136 Definitions architectural feature, swimming pool, fuel pump or underground tank, any building ancillary to service infrastructure provision, and any portion of a structure; ‘structure plan’ means a policy plan in terms of section 4(6) or 4(10) of the Planning Ordinance or any subsequent planning law; ‘subdivide’, in relation to a land unit, means to subdivide the land unit, whether by means of: (a) survey; (b) the allocation, with a view to a separate registration of land units, of undivided portions thereof in any manner; or (c) the preparation thereof for such subdivision; ‘subdivisional area’ means a land unit or land units zoned in a manner permitting subdivision as contemplated in planning law and this zoning scheme; ‘subdivision plan’ means a plan which depicts the relative location of newly proposed land units on a land unit that is to be subdivided; ‘substitution scheme’ means a zoning map or development rules which replace, in terms of planning law, any other zoning map or portion thereof, or which replace the Subdivisional Area zoning allocated in terms of planning law; ‘supermarket’ means a shop having a total floor space in excess of 400 m², in which a range of goods, including foodstuff and household goods, is offered for sale on a predominantly self-service basis; T ‘terrace’ means an area to which occupants or users of a building have access, created on a flat roof over a portion of the building, resulting from the setting back of part of the building above such portion; ‘telecommunication infrastructure’ means any part of the infrastructure of a telecommunication network for radio/wireless communication, including voice, data and video telecommunications, which may include antennas; and any support structure, equipment room, radio equipment or optical communications equipment (laser or infra-red) provided by cellular network operators and any other telecommunication provider; as well as all ancillary structures needed for the operation of telecommunication infrastructure. Fibre optic installations and point-to-point copper (cable) installations are excluded from this definition; ‘this zoning scheme’ means the zoning scheme of the Municipality of Cape Town, as approved; ‘top of the roof’, for the purpose of height control, means the top of the roof ridge in the case of a pitched roof, or the top of the parapet where a parapet extends above the roof; ‘total floor space’ of a building means the sum of the floor space of all the levels therein, including basements; ‘tourist accommodation’ means a harmoniously designed and built development, used for holiday or recreational purposes, whether in private or public ownership, which: (a) consists of a single enterprise in which overnight accommodation is supplied by means of short-term rental or time sharing only; and City of Cape Town Zoning Scheme September 2012 137 Definitions (b) may include the provision of a camping site or mobile home park; but does not include a hotel; ‘tourist facilities’ means amenities for tourists or visitors such as lecture rooms, restaurants, gift shops, restrooms and recreational facilities, but does not include a hotel or tourist accommodation; ‘Townships Ordinance’ means the Townships Ordinance, 1934 (Ordinance 33 of 1934) and includes all regulations made in terms thereof; ‘transport impact statement’ means a study of the transport impact generated by a proposed development on the existing and planned road system, and recommendation of mitigating measures required as a result of the impact; ‘transport management plan’ means a document or plan specifying how the transport requirements will be accommodated in terms of all modes of transport, such as (but not limited to) public transport, private transport, cycling and walking, and how the parking requirements will be accommodated both on and off a site, including what services associated with parking will be required; ‘transport use’ means the use of land, a building or structure for the operation of a public service for the transportation of goods (including liquids and gases) or passengers by means of rail, road, sea or pipeline, including the use of such land, building or structure for the purpose of a harbour, railway station, bus depot or taxi interchange, a transport undertaking based on the provision of a transport service; and includes a public private undertaking such as a railway station, bus depot, taxi rank, public transport interchange, harbour and ancillary purposes, but does not include an airport or helicopter landing pad; U ‘urban agriculture’ means the cultivation of crops, on relatively small areas within the urban area or edge, for own consumption or sale in neighbouring markets; provided that cultivation of a garden at a dwelling by an occupant shall not be regarded as urban agriculture for the purpose of this zoning scheme; ‘urban edge’ means a demarcated line which is designated as an urban edge in terms of an approved policy, which may follow cadastral boundaries or not; ‘used’, in addition to its ordinary meaning, includes ‘designated or intended to be used’; ‘use right’, in relation to property, means the right to utilise that property for activities and buildings and structures in accordance with its zoning and/or overlay zone, including any lawful departure therefrom, and any lawful non-conforming use; ‘utility service’ means a use or infrastructure that is required to provide engineering and associated services for the proper functioning of urban development and includes a water reservoir and purification works, electricity substation and transmission lines, stormwater retention facilities, and a waste-water pump station and treatment works, but does not include road, wind turbine infrastructure or transport use; V ‘verandah’ means a covered area (not being an area which is part of a yard or parking area) or projecting floor outside and immediately adjoining a building at or below the level of the ground floor thereof; and includes both such area or floor and the roof or other feature covering it, as well as any low walls or railings enclosing such paved area or floor; City of Cape Town Zoning Scheme September 2012 138 Definitions ‘vertical division’ of a building means a portion of the building bounded by external and/or internal walls, with or without openings, which portion is clearly identifiable as a logical vertical component from other portions of the building, provided that any opening in an internal wall separating divisions may not exceed 3 m or a third of its horizontal width, whichever is the greatest; Council may deem that a building is divided into vertical divisions, where every such division shall have a separate base level for the purpose of administering this zoning scheme; W ‘wallplate’ means the lowest point of a longitudinal member, truss, bracket, pillar, post, structure or any other similar device as determined by Council, supporting a roof; ‘warehouse’ means a building used primarily for the storage of goods, except those that are offensive or dangerous, and includes property used for business of a predominantly wholesale nature, but does not include property used for business of a predominantly retail nature; ‘watercourse’ means: (a) a river, stream, channel or canal in which water flows regularly or intermittently; (b) a vlei, wetland, dam, or lake into which or from which water flows; and includes the bed and banks of a watercourse; ‘winery’ means a place where wine is made, and may include a selling point to the general public and wine-tasting area; ‘wind turbine infrastructure’ means a device that converts energy from the wind to electricity that may or may not be linked to an electricity provider’s grid or network and comprises a rotor (propeller), a generator, a tower and any infrastructure in support thereof; X Y Z ‘zone’, when used as a noun, has the same meaning as assigned to it in planning law; ‘zone’, when used as a verb in relation to property, has the same meaning as assigned to it in planning law; ‘zone’ means that part of the zoning scheme which has been shown on the zoning map by means of a specific notation or bordering or any other distinguishing manner, in order to identify the permitted use and development rules of property; ‘zoning’, when used as a noun, has the same meaning as assigned to it in planning law; ‘zoning scheme’ has the same meaning as assigned to it in planning law; and ‘zoning map’ has the same meaning as assigned to it in planning law. City of Cape Town Zoning Scheme September 2012 139 Annexures PART V ANNEXURES Annexures contain additional information supporting the administration of the zoning scheme, and include lists of all approved overlay zones, as well as other information of relevance. Not included is an annexure of Subdivisional Area overlay zones, because of the potential number and the temporary nature of these zones. City of Cape Town Zoning Scheme September 2012 140 General provisions applicable to annexures CHAPTER 22: GENERAL PROVISIONS APPLICABLE TO ANNEXURES The annexures to this zoning scheme shall be maintained and updated by Council after a final rezoning decision is made or zoning scheme amendment has been promulgated in terms of planning law. The annexures must also be available to the general public for inspection. Council may only amend or add to these annexures after a rezoning has been approved as contemplated in terms of section 14.1.5, or the lapsing of such rezoning approval, or where the zoning scheme has been amended in terms of planning law. City of Cape Town Zoning Scheme September 2012 141 Annexure A: Special uses ANNEXURE A LIST OF SPECIAL USES IN TERMS OF SECTION 3.2.8 Special use name City of Cape Town Zoning Scheme Special use definition Reference number (if applicable) September 2012 142 Annexure B: Former special zones, areas and provisions deemed part of the zoning scheme ANNEXURE B LIST OF FORMER SPECIAL ZONES, SPECIAL AREAS AND SPECIAL PROVISIONS DEEMED PART OF THE ZONING SCHEME Former zoning scheme in terms of which special zone, special area or special provision was established Municipality of the City of Cape Town Zoning Scheme Pinelands Zoning Scheme City of Cape Town Zoning Scheme Name of former special zone, special area or special provision Rondebosch Shopping precinct Schedule 8: Special provisions applicable to certain properties Special Zone A: Howard Place Special Zone B: Mutual Park Reference number (if applicable) September 2012 143 Annexure C: Special planning areas ANNEXURE C LIST OF SPECIAL PLANNING AREAS IN TERMS OF SECTION 18.11.1 Special planning area name Special planning area number Reference number (if applicable) Cape Town Film Studios (Dreamworld) Special planning area NOTE: Special Planning Areas may be indicated on the zoning map by the code SPA followed by the number of the Special planning area concerned. City of Cape Town Zoning Scheme September 2012 144 Annexure D: Incentive Overlay zones ANNEXURE D LIST OF INCENTIVE OVERLAY ZONES IN TERMS OF SECTION 16.1.1 Incentive Overlay Zone name Overlay Zone number Reference number (if applicable) NOTE: Incentive Overlay zones may be indicated on the zoning map by the code IO followed by the number of the Intensity Overlay zone concerned. City of Cape Town Zoning Scheme September 2012 145 Annexure E: Density Overlay zones ANNEXURE E LIST OF DENSITY OVERLAY ZONES IN TERMS OF SECTION 16.2.1 Density Overlay Zone name Koeberg Restriction Area Overlay Zone number Reference number (if applicable) DO/1 NOTE: Density Overlay zones may be indicated on the zoning map by the code DO followed by the number of the Intensity Overlay zone concerned. City of Cape Town Zoning Scheme September 2012 146 Annexure F: Heritage Protection Overlay zones ANNEXURE F LIST OF HERITAGE PROTECTION OVERLAY ZONES IN TERMS OF SECTION 17.1.3 Heritage Protection Overlay Zone name Mowbray Station Mowbray – Rosebank Little Mowbray Upper Rondebosch Belmont Road, Rondebosch Silwood, Rondebosch St Michael's, Rondebosch Lower Rouwkoop Road, Rondebosch Westerford, Rondebosch Kelvin, Rondebosch Wynberg Village Muizenberg Village Atlantic / Beach Road, Muizenberg Royal / Beach Road, Muizenberg Muizenberg-St James-Kalk Bay Simon’s Town Special Architectural Area Sea Point, St Bedes and Green Point Loader Street Central City Wandel Street Maynard Street Upper Table Valley Upper Table Valley (Vredehoek) Chapel Street Victoria Road Queens Road Chester / Coronation Street Roodebloem Road Albert Road Cavendish Square Regent Street Salt River Upper Observatory Lower Observatory Pinelands Overlay Zone number Reference number (if applicable) HPO/1/1 HPO/1/1 HPO/1/1 HPO/1/2 HPO/1/2 HPO/1/3 HPO/1/4 HPO/1/4 HPO/1/4 HPO/1/4 HPO/1/5 HPO/1/6 HPO/1/6 HPO/1/6 HPO/1/7 HPO/1/8 HPO/2/1 HPO/2/2 HPO/2/3 HPO/2/3 HPO/2/3 HPO/2/4 HPO/2/5 HPO/2/6 HPO/2/6 HPO/2/6 HPO/2/6 HPO/2/6 HPO/2/7 HPO/2/7 HPO/2/7 HPO/2/7 HPO/2/8 HPO/2/8 HPO/2/9 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 1, 2, 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 NOTE: Heritage Protection Overlay zones may be indicated on the zoning map by the code HPO followed by the number of the Heritage Protection Overlay zone concerned. City of Cape Town Zoning Scheme September 2012 147 Annexure G: Environmental Management Overlay zones ANNEXURE G LIST OF ENVIRONMENTAL MANAGEMENT OVERLAY ZONES IN TERMS OF SECTION 17.2.2 Environmental Management Overlay Zone name Overlay Zone number Reference number (if applicable) NOTE: Environmental Management Overlay zones may be indicated on the zoning map by the code EMO followed by the number of the Environmental Management Overlay zone concerned. City of Cape Town Zoning Scheme September 2012 148 Annexure H: Urban Edge Overlay zones ANNEXURE H LIST OF URBAN EDGE OVERLAY ZONES IN TERMS OF SECTION 17.3.1 Urban Edge Overlay Zone name Overlay Zone number Reference number (if applicable) NOTE: Urban Edge Overlay zones may be indicated on the zoning map by the code UEO followed by the number of the Urban Edge Overlay zone concerned. City of Cape Town Zoning Scheme September 2012 149 Annexure I: Scenic Drive Overlay zones ANNEXURE I LIST OF SCENIC DRIVE OVERLAY ZONES IN TERMS OF SECTION 17.4.1 Scenic Drive Overlay Zone name Overlay Zone number Reference number (if applicable) Victoria Road through Oudekraal Chapmans Peak Drive Kommetjie – Scarborough Main Road Millers Point Road Ou Kaapse Weg Red Hill Road Boyes Drive Victoria Road through Sea Point, Clifton, Camps Bay and Bakoven Camps Bay Drive from Fulham Road to Kloof Nek Kloof Road through the Glen, Camps Bay Kloof Nek Road through Bantry Bay and Clifton from the southern boundary of Mount Florida Estate in Bantry Bay and Camps Bay High Level Road from the traffic circle at the top of Strand Street to, and including, the Old Vault on Wessels Estate in Green Point Ocean View Drive between Ben Nevis and Glengariff Roads and between Rhina and Firdale Roads De Waal Drive SDO/1/1 SDO/1/2 SDO/1/3 SDO/1/4 SDO/1/5 SDO/1/6 SDO/1/7 SDO/2/1 1 2 3, 4 5 6 7 8 9 SDO/2/1 10 SDO/2/1 SDO/2/1 11 12 SDO/2/2 13 SDO/2/2 14 SDO/2/3 15 NOTE: Scenic Drive Overlay zones may be indicated on the zoning map by the code SDO followed by the number of the Scenic Drive Overlay zone concerned. City of Cape Town Zoning Scheme September 2012 150 Annexure J: Local Area Overlay zones ANNEXURE J LIST OF LOCAL AREA OVERLAY ZONES IN TERMS OF SECTION 17.5.1 Local Area Overlay Zone name Overlay Zone number Strand Beachfront Harfield Village Constantia – Tokai Cape Town CBD Area St George’s Street Subarea Bakoven, Clifton and Glen Beach Victoria Road, Clifton St. James – Clovelly Land above Boyes Drive, Kalk Bay Marina da Gama Camps Bay and Bakoven Gordon’s Bay Hout Bay Noordhoek Muizenberg Area Gardens, Tamboerskloof, Green Point, Bantry Bay, Clifton and Camps Bay / Bakoven Local Area Llundudno LAO/1 LAO/2 LAO/3 LAO/4 LAO/4(i), (ii) & (iii) LAO/5(i) LAO/5(ii) LAO/6 LAO/7 LAO/8 LAO/9 LAO/10 LAO/11 LAO/12 LAO/13(i) LAO/13(ii) Reference number (if applicable) LAO/14 NOTE: Local Area Overlay zones may be indicated on the zoning map by the code LAO followed by the number of the Local Area Overlay zone concerned. City of Cape Town Zoning Scheme September 2012 151 Annexure K: List of plans identifying PT1 & PT2 areas ANNEXURE K LIST OF PLANS IDENTIFYING PT1 AND PT2 AREAS IN TERMS OF SECTION 19.1.1 Area description City of Cape Town Zoning Scheme Plan number Reference number (if applicable) September 2012 PLANNING & BUILDING DEVELOPMENT MANAGEMENT APPENDIX TO THE CITY OF CAPE TOWN ZONING SCHEME OVERLAY ZONES September 2012 CITY OF CAPE TOWN APPENDIX TO THE ZONING SCHEME OVERLAY ZONES September 2012 City of Cape Town Zoning Scheme – Appendix of Overlay zones September 2012 2 Preamble PREAMBLE This document contains details of the overlay zones established in terms of the Cape Town Zoning Scheme. The principal document containing the zoning scheme regulations lays down procedures for the adoption and amendment of overlay zones, and makes provision for a variety of such overlay zones, but does not stipulate all the detailed development rules of each. Such development rules are contained in this appendix, which must be read together with the principal regulations. Overlay zones can be used by Council to increase flexibility or to provide greater control, in response to specific circumstances and local conditions. They provide Council with a mechanism whereby directives, land-use rules and design principles may be established for a property or area, and will apply over and above the underlying or base zone of the property. The overlay zones can result in more restrictive development rules requiring particular design responses; or they can result in less restrictive development rules, thereby encouraging particular forms of development. This principle also applies to the land uses in a particular zone. Various overlay zones are possible, and in applying the overlay zones, Council must bear in mind the objectives of this zoning scheme and of any applicable spatial development framework plan. The techniques should be used responsibly to avoid unnecessary confusion and administrative complications. Before applying an overlay zone, Council must follow the procedures laid down in the zoning scheme, which includes consultation with the community and property owners. Council may prepare, amend or delete overlay zones for specific areas. However, it must be satisfied that the objectives are appropriate for the area concerned, and that the overlay zone does not detract from Council’s ability to serve the needs of the city as a whole. An overlay zone is essentially a zoning technique to be applied by Council and should only be adopted if, in the opinion of Council, it is justified for the benefit of the city and its citizens. It must not be used as a planning tool to discriminate against people or communities or for the sole purposes of creating exclusionary areas. The overlay zones are listed in this appendix according to the different types of overlay zone, with a reference number for each. For example, HPO/1 refers to Heritage Protection Overlay zone number 1. Where appropriate, a map is provided to identify the geographic application of the overlay zone. The overlay zones are arranged according to the current planning districts of the Cape Town Municipality, but this is for convenience only, and does not prevent the Municipality from rearranging district boundaries should it wish to do so in the future. Any such rearrangement does not detract from the applicability of the overlay zones. City of Cape Town Zoning Scheme – Appendix of Overlay zones September 2012 3 Record of amendments RECORD OF AMENDMENTS Amendments effected to this document are reflected in the table below: Amendment description City of Cape Town Zoning Scheme – Appendix of Overlay zones Amendment date September 2012 4 Table of contents CONTENTS CHAPTER 1: INCENTIVE OVERLAY ZONES 1.1 General provisions 1.2 Blaawberg District 1.3 Cape Flats District 1.4 Helderberg District 1.5 Khayelitsha – Mitchell’s Plain District 1.6 Northern District 1.7 Southern District 1.8 Table Bay District 1.9 Tygerberg District 6 6 6 6 6 6 6 6 6 6 CHAPTER 2: DENSITY OVERLAY ZONES 2.1 General provisions 2.2 Blaawberg District 2.3 Cape Flats District 2.4 Helderberg District 2.5 Khayelitsha – Mitchell’s Plain District 2.6 Northern District 2.7 Southern District 2.8 Table Bay District 2.9 Tygerberg District 7 7 7 8 8 8 8 8 8 8 CHAPTER 3: HERITAGE PROTECTION OVERLAY ZONES 3.1 General provisions 3.2 Specific provisions 3.3 Consideration of applications 3.4 Blaawberg District 3.5 Cape Flats District 3.6 Helderberg District 3.7 Khayelitsha – Mitchell’s Plain District 3.8 Northern District 3.9 Southern District 3.10 Table Bay District 3.11 Tygerberg District 9 9 9 10 10 10 10 11 11 11 11 12 CHAPTER 4: ENVIRONMENTAL MANAGEMENT OVERLAY ZONES 4.1 General provisions 4.2 Specific provisions 4.3 Consideration of applications 4.4 Blaawberg District 4.5 Cape Flats District 4.6 Helderberg District 4.7 Khayelitsha – Mitchell’s Plain District 4.8 Northern District 4.9 Southern District 4.10 Table Bay District 4.11 Tygerberg District 13 13 13 14 14 14 14 14 14 14 14 15 City of Cape Town Zoning Scheme – Appendix of Overlay zones September 2012 5 Table of contents CHAPTER 5: URBAN EDGE OVERLAY ZONES 5.1 General provisions 5.2 Blaawberg District 5.3 Cape Flats District 5.4 Helderberg District 5.5 Khayelitsha – Mitchell’s Plain District 5.6 Northern District 5.7 Southern District 5.8 Table Bay District 5.9 Tygerberg District 16 16 16 16 16 16 16 16 16 16 CHAPTER 6: SCENIC DRIVE OVERLAY ZONES 6.1 General provisions 6.2 Blaawberg District 6.3 Cape Flats District 6.4 Helderberg District 6.5 Khayelitsha – Mitchell’s Plain District 6.6 Northern District 6.7 Southern District 6.8 Table Bay District 6.9 Tygerberg District 17 17 17 17 17 18 18 18 18 19 CHAPTER 7: LOCAL AREA OVERLAY ZONES 7.1 General provisions 7.2 Blaawberg District 7.3 Cape Flats District 7.4 Helderberg District 7.5 Khayelitsha – Mitchell’s Plain District 7.6 Northern District 7.7 Southern District 7.8 Table Bay District 7.9 Tygerberg District 20 20 20 20 20 21 21 21 25 34 City of Cape Town Zoning Scheme – Appendix of Overlay zones September 2012 6 Incentive Overlay zones CHAPTER 1 INCENTIVE OVERLAY ZONES 1.1 GENERAL PROVISIONS (a) Council may apply the general provisions stipulated in this section in an Incentive Overlay (IO) zone, or may apply specific provisions to the area concerned. (b) General provisions: None. 1.2 BLAAUWBERG DISTRICT (a) None. 1.3 CAPE FLATS DISTRICT (a) None. 1.4 HELDERBERG DISTRICT (a) None. 1.5 KHAYELITSHA – MITCHELL’S PLAIN DISTRICT (a) None. 1.6 NORTHERN DISTRICT (a) None. 1.7 SOUTHERN DISTRICT (a) None. 1.8 TABLE BAY DISTRICT (a) None. 1.9 TYGERBERG DISTRICT (a) None. City of Cape Town Zoning Scheme – Appendix of Overlay zones September 2012 7 Density Overlay zones CHAPTER 2 DENSITY OVERLAY ZONES 2.1 GENERAL PROVISIONS (a) Council may apply the general provisions stipulated in this section in a Density Overlay (DO) zone, or may apply specific provisions to the area concerned. (b) General provisions: None. 2.2 BLAAUWBERG DISTRICT KOEBERG RESTRICTION AREA (DO/1) (a) The area depicted on plan DO/1 shall be subject to the provisions of this section. (b) In this section: (i) ‘Precautionary Action Zone (PAZ)’ means land within a 5 km radius from a point defined by the co-ordinates X= -52727,4000 and Y= -3727966,6500 in WGS84 transverse Mercator projection; (ii) ‘Urgent Protective Action Zone (UPZ)’ means land within a 16 km radius from a point defined by the co-ordinates X= -52727,4000 and Y= -3727966,6500 in WGS84 transverse Mercator projection, but excluding the Precautionary Action Zone (PAZ); and (iii) ‘development application’ means any construction or utilisation of land or any application made to a competent authority for additional or new rights in terms of planning legislation or the zoning scheme regulations, other than that which is already permitted in terms of the zoning scheme, and which either increases the transitory or permanent population within the Precautionary Action Zone (PAZ) or the Urgent Protective Action Zone (UPZ) and/or which might compromise the effective implementation of the Koeberg Nuclear Emergency Plan. (c) In the Precautionary Action Zone (PAZ): (i) no development application shall be approved, except development by the Koeberg nuclear operator ancillary to the siting, design, construction, operation and decommissioning of the Koeberg Nuclear power station in terms of its operating licence; (ii) provided land owners may, subject to obtaining the approval of the competent authority, exercise additional or new rights which will not result in any transitory or permanent population growth and where the competent authority is satisfied that the disaster management infrastructure necessary to ensure effective implementation of the approved traffic evacuation model and associated disaster risk management procedures, is adequate. City of Cape Town Zoning Scheme – Appendix of Overlay zones September 2012 AT LA N TI S 16 km SILVERSTROOMSTRAND 5 km Outer boundary of Precautionary Action Planning Zone (PAZ) PHILADELPHIA KOEBERG ! ( NUCLEAR POWER STATION MELKBOSSTRAND ATLANTIC OCEAN BLOUBERGSTRAND ROBBENEILAND Outer boundary of Urgent Protective Action Planning Zone (UPZ) MILNERTON CAPE TOWN BOUNDARY OF KOEBERG RESTRICTION AREA BLAAUWBERG DISTRICT DENSITY LIMITATIONS OVERLAY ZONE ¯ NOTE: FOR MORE DETAILED INFORMATION REFER TO THE DIRECTOR: PLANNING & BUILDING DEVELOPMENT MANAGEMENT JUNE 2012 DO/1 8 Density Overlay zones (d) In the Urgent Protective Action Zone (UPZ): (i) a development application shall only be approved by the competent authority where it is satisfied that the disaster management infrastructure necessary to ensure effective implementation of the approved traffic evacuation model and associated disaster risk management procedures, is adequate; (ii) provided land owners may, subject to obtaining the approval of the competent authority, exercise additional or new rights which will not result in any transitory or permanent population growth; and (iii) provided in considering development applications for approval in terms of subsection 2.2(d)(i) above, regard shall be had to the following: (aa) Estimated existing population and envisaged population growth in the UPZ as a result of the proposed development; (bb) Impact of envisaged population growth on the effective implementation of the Koeberg Nuclear Emergency Plan and the approved traffic evacuation model; (cc) Capacity of disaster management infrastructure to meet the requirements of the Koeberg Nuclear Emergency Plan in relation to the envisaged population growth; and (dd) Any other consideration considered relevant which has the potential to detrimentally impact upon the effective implementation of the Koeberg Nuclear Emergency Plan. 2.3 CAPE FLATS DISTRICT (a) None. 2.4 HELDERBERG DISTRICT (a) None. 2.5 KHAYELITSHA – MITCHELL’S PLAIN DISTRICT (a) None. 2.6 NORTHERN DISTRICT (a) The provisions set out in section 2.2 above, titled ‘DO/1: Restriction Area’, shall apply in this district. Koeberg 2.7 SOUTHERN DISTRICT (a) None. 2.8 TABLE BAY DISTRICT (a) None. 2.9 TYGERBERG DISTRICT (a) None. City of Cape Town Zoning Scheme – Appendix of Overlay zones September 2012 9 Heritage Protection Overlay zones CHAPTER 3 HERITAGE PROTECTION OVERLAY ZONES 3.1 GENERAL PROVISIONS (a) Council shall apply the general provisions stipulated in this section to a heritage place or a heritage area protected as a Heritage Protection Overlay (HPO) zone where it considers these provisions to be appropriate. (b) Where the general provisions apply, and unless otherwise exempted, the following activities affecting a place or an area protected as a Heritage Protection Overlay zone require the approval of Council: (i) Any alteration, including any action affecting the structure, appearance or physical properties of a heritage place, whether by way of structural or other works, by painting, plastering or other decoration or any other means; (ii) Any development, including any physical intervention, excavation, or action other than those caused by natural forces, which may in any way result in a change to the appearance or physical nature of a heritage place, or influence its stability and future well-being, including – (aa) construction, alteration, demolition, removal or change of use of a heritage place or a structure at a heritage place; (bb) carrying out any works on or over or under a heritage place; (cc) subdivision or consolidation of land comprising a heritage place, including the structures or airspace of a heritage place; (dd) any change to the natural or existing condition or topography of land; and (ee) any permanent removal or destruction of trees, or removal of vegetation or topsoil; (iii) Addition of any new structure; (iv) Partial demolition of a structure; (v) Alteration to or removal of any historical landscape or any landscape feature, including boundary hedges and mature plantings; or addition or removal of or alteration to hard landscape surfaces, street furniture or signage; (vi) Any below-ground excavation. (c) Council may exempt a specific activity or schedule of activities in a geographic area which has been protected as a Heritage Protection Overlay zone from the requirements of section 3.1(b). 3.2 SPECIFIC PROVISIONS (a) Council may apply specific provisions to a heritage place or heritage area protected as a Heritage Protection Overlay zone, which may be in addition or alternative to the general provisions in section 3.1, provided it relates to land use and development rules and are recorded in a heritage management plan approved by Council in terms of this zoning scheme. City of Cape Town Zoning Scheme – Appendix of Overlay zones September 2012 10 Heritage Protection Overlay zones (b) Council must consult the owner or owners of the heritage place or area before introducing specific provisions in respect of the place or area protected as a Heritage Protection Overlay zone. 3.3 CONSIDERATION OF APPLICATIONS (a) In respect of an application for approval for an activity referred to in section 3.1 or 3.2 above, Council may require from an applicant whatever information it deems necessary to enable an informed decision to be made regarding the application, which may, inter alia, include: (i) details of the activities for which an application is made; (ii) a statement of significance or a heritage statement; (iii) a statement of conservation policy in respect of the work proposed to be carried out; (iv) an annotated recording of the heritage place or parts of the heritage place to be affected by the actions; (v) heritage and historical research; and (vi) photographs. (b) In considering an application referred to in section 3.1(b) above, Council must take into account the effect such activity may have on the significance of the heritage place or heritage area concerned. (c) In approving an application referred to in section 3.1(b) above, Council may impose any conditions it believes appropriate for the protection and enhancement of the heritage place or area, including inter alia conditions regarding: (i) requirements for landscaping; (ii) use of materials and finishes; (iii) heritage management plans; (iv) recycling or reuse of materials; (v) method statements; and (vi) timescales within which work approved must be in place or be completed. (d) Approval for an activity in a Heritage Protection Overlay zone as referred to in section 3.1(b) above does not exempt an applicant or owner from obtaining other required approvals. 3.4 BLAAUWBERG DISTRICT (a) None. 3.5 CAPE FLATS DISTRICT (a) None. 3.6 HELDERBERG DISTRICT (a) None. City of Cape Town Zoning Scheme – Appendix of Overlay zones September 2012 11 Heritage Protection Overlay zones 3.7 KHAYELITSHA – MITCHELL’S PLAIN DISTRICT (a) None. 3.8 NORTHERN DISTRICT (a) None. 3.9 SOUTHERN DISTRICT SOUTHERN DISTRICT HERITAGE PROTECTION AREAS (HPO/1) (a) The areas listed in the following table, titled ‘Southern district Heritage protection areas’, are designated as heritage protection areas, as defined in the plans listed in such table. (b) The general and specific provisions in section 3.1 and 3.2 in respect of Heritage Protection Overlay zones shall apply to the areas listed in the table hereunder and depicted on the relevant plan referenced in the table. Southern district Heritage protection areas Heritage protection area Mowbray Station Mowbray – Rosebank Little Mowbray Upper Rondebosch Belmont Road, Rondebosch Silwood, Rondebosch St Michael's, Rondebosch Lower Rouwkoop Road, Rondebosch Westerford, Rondebosch Kelvin, Rondebosch Wynberg Village Muizenberg Village Atlantic / Beach Road, Muizenberg Royal / Beach Road, Muizenberg Muizenberg-St James-Kalk Bay Simon’s Town Special Architectural Area Overlay zone plan number HPO/1/1 HPO/1/1 HPO/1/1 HPO/1/2 HPO/1/2 HPO/1/3 HPO/1/4 HPO/1/4 HPO/1/4 HPO/1/4 HPO/1/5 HPO/1/6 HPO/1/6 HPO/1/6 HPO/1/7 HPO/1/8 Reference number 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 3.10 TABLE BAY DISTRICT TABLE BAY DISTRICT HERITAGE PROTECTION AREAS (HPO/2) (a) The areas listed in the following table, titled ‘Table Bay district Heritage protection areas’, are designated as heritage protection areas, as defined in the plans listed in such table. City of Cape Town Zoning Scheme – Appendix of Overlay zones September 2012 SOUTHERN DISTRICT HERITAGE PROTECTION AREAS NOTE: FOR MORE DETAILED INFORMATION REFER TO THE DIRECTOR: PLANNING & BUILDING DEVELOPMENT MANAGEMENT JUNE 2012 SOUTHERN DISTRICT HERITAGE PROTECTION AREAS NOTE: FOR MORE DETAILED INFORMATION REFER TO THE DIRECTOR: PLANNING & BUILDING DEVELOPMENT MANAGEMENT JUNE 2012