DEVELOPMENT APPLICATIONS ITEM-57 DA 07/1951 - 3 & 7 PARKWAY AVENUE, BAR BEACH PROPOSED DEMOLITION OF EXISTING DWELLINGS AND ERECTION OF RESIDENTIAL FLAT BUILDING – CONSISTING OF TWO X TWO BEDROOM DWELLINGS AND TWO X THREE BEDROOM DWELLINGS APPLICANT: OWNER: REPORT BY: CONTACT: TELEPHONE: KEVIN SNELL AND ASSOCIATES MCLEAN AND MARKEY STRATEGIC PLANNING AND DEVELOPMENT GROUP BRENT KNOWLES / GREG NEWTON 4974 2709 / 4974 2793 PRÉCIS An application has been received seeking consent to demolish two existing detached dwellings and a deattached garage/studio at 3 and 7 Parkway Avenue, Bar Beach, and to erect a two-storey residential flat building comprising two x twobedroom dwellings and two x threebedroom dwellings. The proposal incorporates underground car parking for 10 vehicles and associated storerooms. A copy of the submitted plans for the proposed development is attached at Appendix A. Subject Land: Map 318 – A10 as Gregory’s Street Directory, 25th Edition The amended proposal has been notified in accordance with Council’s Public Notification policy and five objections have been received in response. The objectors’ concerns include over-development, density, character, overshadowing and privacy. Details of the submissions received are summarised at Section 3.0 of Part II of this report and the concerns raised are addressed as part of the Environmental Planning Assessment at Section 4.0. Issues • • • Whether the proposed dwelling density is appropriate on the site; Whether the scale and character of the proposed development is acceptable in the context; Whether the proposed development would unreasonably detract from the privacy of neighbouring dwellings; • • Whether the proposed development would have an unreasonable impact in terms of overshadowing; and, Whether the proposed built form is appropriate within the Standard Residential precinct under the Newcastle Urban Strategy. Conclusion The proposed development has been assessed having regard to the relevant heads of consideration under Section 79C(1) of the Environmental Planning & Assessment Act, 1979 (as amended) and is considered to be acceptable subject to compliance with appropriate conditions. Accordingly, it is recommended that the application be approved on the basis of the amended plans, subject to the nominated conditions of consent. RECOMMENDATION The application to demolish two existing dwellings and erect a two-storey residential flat building comprising two x two-bedroom dwellings and two x three bedroom dwellings be approved and consent granted subject to compliance with the conditions set out in the Draft Schedule of Conditions attached at Appendix B. PART II 1.0 THE SUBJECT SITE The subject property comprises Lot B, DP 163646 and Lot 31, DP 1054957, and is known as 3 and 7 Parkway Avenue, Bar Beach. The site is located towards the eastern end of Parkway Avenue, near the intersection with Memorial Drive. Existing housing in the locality is largely characterised by two-storey detached dwellings, most of which are relatively large in terms of bulk and scale. However, there are also some large scale residential flat buildings nearby, such as the building on the northwestern corner of Parkway Avenue and Memorial Drive. The site has a total area of 1,234m2 and a combined street frontage of 37.1 metres, with side boundaries of 38.62 metres and 25.6 metres. The site currently consists of two single storey dwellings and a detached garage/studio. The land is relatively flat and is devoid of any significant vegetation. 2.0 THE PROPOSAL The applicant is seeking consent for the demolition of the existing dwellings and the detached garage/studio and the erection of a residential flat building. The proposed residential flat building comprises two x two-bedroom dwellings on the ground floor, two x three-bedroom dwellings at first floor level, and below ground basement car parking for 10 vehicles, with associated storerooms. The ground floor dwellings each have a private front courtyard, and a generous sized rear deck. The upper level dwellings each have spacious decks to the front and rear. Pedestrian access is provided to each dwelling from the street frontage, through the front courtyard in the case of the ground floor dwellings, and by means of a small side entry courtyard, stairs and a lift to the upper level dwellings. A separate lift provides convenient access between the basement and each of the ground floor dwellings. Vehicular access to the common basement is proposed by means of a single combined entry/exit ramp located in the centre of the Parkway Avenue frontage. The proposed residential flat building is in a contemporary architectural style, constructed in cement rendered and painted brick veneer, with a very low pitched (almost flat) 'Colorbond' roof, comprising a taller central element and a slightly lower skillion on either side and at the rear. The maximum height of the building is 8m, measured to the ridge line of the highest roof element. A copy of the current amended plans is attached at Appendix A. The various steps in the processing of the application to date are outlined in the Processing Chronology attached at Appendix C. 3.0 PUBLIC NOTIFICATION The application has been placed on public exhibition on three separate occasions. Seven submissions objecting to the proposed development were received in response to the initial notification. The applicants subsequently amended the plans in an attempt to address some of the objectors’ concerns. The amended plans were re-notified in accordance with Council’s notification policy and five submissions were received in response. An application for mediation was received from the objectors and the mediation took place under the auspices of the Community Justice Centre on 4 September 2008. Although the mediation resulted in no agreement being reached between the two parties, the applicant subsequently submitted further amended plans as a direct result of the mediation process. The current amended plans have also been publicly notified and five submission have again been received expressing continued concerns regarding the proposal. The concerns raised by the objectors in respect of the current proposal are summarised as follows: a) Over development and excessive density; b) The character of the development in relation to the character of existing development in the neighbourhood. c) Overshadowing of neighbouring dwellings; and d) Privacy impacts on neighbouring properties. The objectors' concerns are addressed under the relevant matters for consideration in the following sections of this report. A Public Voice presentation was made to Council on 25 November 2008, with two of the objectors speaking to their concerns and the applicant/architect responding on behalf of his clients. 4.0 ENVIRONMENTAL PLANNING ASSESSMENT The application has been assessed having regard to the relevant matters for consideration under the provisions of Section 79C(1) of the Environmental Planning & Assessment Act, 1979, as detailed hereunder. 4.1 Statutory Considerations [Section 79C(1)(a)(i)&(ii)] The subject property is included within the 2(a) Residential zone under the provisions of the Newcastle Local Environmental Plan, 2003, within which zone the proposed development is permissible with Council's consent. The proposed development is also consistent with the zone objectives. The proposal is not contrary to the provisions of the Hunter Regional Environmental Plan or any relevant State Environmental Planning Policy. 4.2 Merit Considerations 4.2.1 Relevant Strategic Policies The Newcastle Urban Strategy (NUS) identifies the subject property as being within a Standard Residential precinct. The following density requirements are nominated for the Standard Residential precinct under the NUS: • • 330m2 per 2-bedroom dwelling; and 450m2 per 3-bedroom dwelling. In order to comply with the provisions of the NUS, the site area would therefore need to be 1,560m2, as compared to the actual site area of 1,234m2. However, the NUS allows for an increase in dwelling density within the Standard Residential precinct of up to 30% in respect of urban housing comprising dwellings that each have direct street frontage. This is normally taken to apply to 'townhouse' type development. However, in the present case, while the development constitutes a residential flat building, rather than townhouses, the applicant submits that each proposed dwelling has a direct street frontage and, therefore, the proposal qualifies for the 30% bonus provision. On this basis, a site area of 1,212m2 would be required for the four proposed dwellings and the development would comply. The applicant has also submitted a report from a planning consultant that seeks to justify the proposed density on different grounds as follows: "One of the criteria used under the NUS in allowing higher dwelling densities within a Neighbourhood Centre precinct is that the site be located within 400 metres walking distance from a local shopping centre….. while the subject land is not located within 400m walking distance of a designated local centre, it is located within 400m of the local shops at the corner of Parkway Avenue and Darby Street and the public transport service offered by Newcastle Buses in Parkway Avenue / Light Street and in Darby Street. Also, being located within 100m of the Bar Beach Pavilion and the beach, the site is within close proximity to highly attractive recreational and leisure facilities. This close proximity promotes walking rather than car-based travel to these facilities”. If the proposal was to be assessed using the Neighbourhood Centre density criteria, a site area of only 970m2 would be required and again the development would comply. Each of the applicant's submissions in relation to residential density is considered to be reasonable in the circumstances of the case and, on this basis, the proposed development satisfies the density standards under the NUS. The NUS also identifies a number of preferred dwelling types within the different residential precincts. Within the Standard Residential precinct, the preferred dwellings types are nominated as: "detached dwellings, semi-detached dwellings, town houses, and group or cluster housing". While a residential flat building is not included as a preferred dwelling type within the Standard Residential precinct, the form of building proposed in this case is significantly different from a conventional residential flat building and is considered to be reasonably compatable within the context. The issue of built form is discussed in further detail in Section 4.2.3 on this report. 4.2.2 Newcastle Development Control Plan (the DCP) [Section 79C(1)(a)(iii)] a) Element 4.5 - Water Management The design includes the use of 3000 litre rainwater tanks to each of the four units, with internal reuse, plus two retention/infiltration tanks to store additional surface runoff and control site discharge to the Parkway Avenue gutter. The stormwater concept plan submitted by the applicant has been examined by Council’s Senior Development Officer (Engineering) who advises that the proposed drainage design is satisfactory and that, subject to compliance with recommended conditions, will satisfy Council’s water management policy requirements. These conditions have been included in the recommended draft Schedule of Conditions at Appendix B. b) Element 5.2 - Urban Housing The proposal generally complies with the design guidelines for urban housing set out under Element 5.2 of the DCP, including required boundary setbacks, maximum building height, building envelope, car parking and open space provision. 4.2.3 Impacts on the Natural and Built Environment [Section 79C(1)(b)] The following comments relate to specific concerns raised by objectors. a) Character and built form Existing housing in the locality is largely characterised by single and two-storey dwellings, mostly comprising relatively large buildings in terms of bulk and scale. However, the Parkway Avenue area is also characterised by the presence of some residential flat buildings of reasonable scale, such as the building on the northeastern corner of Parkway Avenue and Memorial Drive. The design of the proposed building seeks to respect the general character of surrounding development, the front elevation being well articulated to break up the bulk and scale, presenting almost as two large dwellings to the street. It is considered that the contemporary style and overall scale of the proposed development would be reasonably compatable with the general form of existing development in the neighbourhood. Importantly, for the purposes of Zone Objective (a), the proposed development would add to the diversity of housing forms in the locality. b) Dwelling Density The issue of density has been discussed above (refer to Section 4.2.1) c) Privacy The proposed building contains a number of large decks to the north and south. The decks to the rear, facing south-west have been raised as a concern by the residents of Bar Beach Avenue. The existing dwellings in Bar Beach Avenue have been designed to have most of their living areas facing south towards Bar Beach. However, they also have some living areas and their principal outdoor open space at the rear, facing north towards the subject property. The current amended plans have incorporated two pergolas on the ground floor, opposite the proposed decks and adjacent to the southern boundary. The inclusion of the pergolas is intended to obscure direct views from the southern decks of Units 3 and 4 which are located on the first floor. The south-west elevation of the pergolas is to also include a privacy screen to ensure privacy is maintained from Units 1 and 2 which are located on the ground floor. In addition, a horizontal screen is proposed projecting out from the balustrade to the upper level decks. The submitted cross section attached at Appendix D illustrates the effectiveness of these proposed measures in addressing privacy concerns. A condition has been recommended requiring the provision of 900mm wide planter boxes to the leading edge of the upper level balconies in order to effectively require that persons on the balcony stand well back from the edge and thereby further safeguard the privacy of neighbours. The south-west elevation has two dining room windows for Unit 2 (ground floor) and Unit 4 (first floor). These windows have been provided with privacy screens to protect and maintain the privacy of the adjoining residents. The proposed development also includes a number of bedroom windows on the south-west elevations. While concerns have been raised regarding the potential privacy impacts from these windows, they are not expected to have a significant impact on privacy because of the limited daytime use of bedrooms and the usual practice of providing curtains and blinds to ensure privacy to bedroom windows. Accordingly, it is considered that the privacy of neighbouring premises is unlikely to be significantly compromised. The proposal also includes a detailed landscaping plan. The landscaping plan nominates a number of tall trees and screening shrubs to be planted adjacent to the rear boundary (see Landscape Plan at Appendix E). The proposed planting schedule will help to minimise any potential impacts on privacy It is considered that both the visual and acoustic privacy for neighbours have been adequately addressed. d) Overshadowing Concerns have been raised regarding the potential impact of overshadowing on the properties along Bar Beach Avenue. The orientation of the site and the development’s compliance with the building height and setback guidelines under Council’s DCP ensures that the proposed development would not unreasonably overshadow private spaces nearby. The dwellings to the rear will still receive adequate sunlight to their north facing windows and north facing courtyard areas. A copy of shadow diagrams for the proposed development is attached at Appendix F. 4.2.4 Social & Economic Impacts in the Locality [Section 79C(1)(b)] The proposed development would not be likely to have any significant social or economic impacts in the locality. The concern raised by the objectors regarding a possible reduction in property values in the vicinity of the site as a result of the proposed development is not considered to be justified. The proposal will not adversely impact on the amenity of the adjoining premises or the neighbourhood generally and, accordingly, is not likely to detract from current market values. Indeed, the proposed development may well lead to an increase in the value of nearby properties as it could suggest redevelopment potential. 4.2.5 Suitability of the Site for the Development [Section 79C(1)(c)] The site is within a Mine Subsidence District and conditional approval for the proposed development has been granted by the Mine Subsidence Board. The site is not subject to any other known risk or hazard that would render it unsuitable for the proposed development. 4.2.6 Submissions made in accordance with the Act or Regulations [Section 79C(1)(d)] This report has addressed the various concerns raised in the submissions received in response to Public Notification. 4.2.7 Public Interest [Section 79C(1)(e)] • Sustainability The proposed development is considered to be satisfactory having regard to the principles of ecologically sustainable development. The proposal is consistent with Council’s urban consolidation objectives, making more efficient use of the established public infrastructure and services. A BASIX assessment has been undertaken in respect of proposed dwellings, with all dwellings satisfying BASIX performance standards. • General The proposed development does not raise any significant general public interest issues beyond matters already addressed in this report. Appendix Appendix A: Appendix B: Appendix C: Appendix D: Appendix E: Appendix F: Plans and elevations of proposed development as amended - 3 and 7 Parkway Avenue, Bar Beach (DA 07/1951) Draft Schedule of Conditions – DA 07/1951 Processing Chronology – DA 07/1951 Cross section showing view lines to rear - DA 07/1951 Landscape Concept Plan – DA 07/1951 Shadow Diagrams – DA 07/1951