APPENDIX Six: FLOOR PLATE LIMITATIONS AND BUILDING SEPARATION appendix 6 FLOOR PLATE LIMITATIONS AND BUILDING SEPARATION The visual impact of increased building height and scale can be offset by limitations on floor plate sizes for taller buildings. Constraints on floor plate size for the upper levels of buildings help to avoid bulky taller buildings and contribute to a more graceful skyline. Floor plate size limits are not applied to the lower base level of tall buildings in order to allow for greater design flexibility and to encourage continuous street wall conditions at the pedestrian level. Height Floor Plate Limitations Portion of building less than 20 m •N o residential or commercial floor plate size restrictions Portion of building between 20 m to 30 m •R esidential floors should not exceed 930 m2 (10,010 ft2) gross area •C ommercial floors should not exceed 1,500 m2 (16,146 ft2) gross area Portion of building greater than 30 m •R esidential floors should not exceed 650 m2 (7,000 ft2) gross area •C ommercial floors shall not exceed 1,000 m2 (10,764 ft2) gross area Schematic examples of floor plate size restrictions applied on commercial and residential building forms City of Victoria | Downtown Core Area Plan | appendix 45A APPENDIX Six: FLOOR PLATE LIMITATIONS AND BUILDING SEPARATION RESIDENTIAL BUILDING SEPARATION GUIDELINES Minimum separation distances between the faces of tall multi-residential and mixed-use buildings enhances privacy, open up views between buildings, and permit access to sunlight and views of the sky. The following guidelines are based on the principle of increasing building separation in relation to increased building height. Building Element Height Above Grade (Metres) Minimum Clearance to Side Property Line (Metres) Minimum Clearance to Rear Property Line (Metres) Exterior Wall 0–30 3 3 Notes – Does not apply to the building base level within the front half of a parcel to encourage continuous street walls and accommodate residential uses along adjacent streets – Where feasible, additional clearances for windows are encouraged to enhance livability for residential uses Balconies 30–72 6 6 45–72 10 10 0–30 3.5 3.5 30–45 5.5 5.5 45–72 5.5 5.5 45–72 9.5 9.5 – Applies if subject property is greater than 45 m in height and is located directly adjacent to an existing building that is greater than 45 m in height –A pplies if subject property is greater than 45 m in height and is located directly adjacent to another building that is greater than 45 m in height Additional Notes: –A ll separation distances described above do not include architectural features such as cornices, parapets, guards, handrails, fin walls, slab edges, window brows, or sunscreens –B uilding separation distances are to be doubled where two or more buildings are located on the same parcel –R esidential building separation distances apply only to residential dwellings that are contained in a mixed-use building. 46A City of Victoria | Downtown Core Area Plan | appendix APPENDIX Six: FLOOR PLATE LIMITATIONS AND BUILDING SEPARATION COMMERCIAL BUILDING SEPARATION GUIDELINES Building Element Height Above Grade (Metres) Minimum Clearance to Side Property Line (Metres) Minimum Clearance to Rear Property Line (Metres) Exterior Wall 0–15 0 0 0–20 Notes – Building base height varies depending on street wall design policies described in this Plan (See Section 6: Urban Design) – A minimum 3 m clearance to side and rear property lines is required where residential uses are located within the rear half of the parcel – Where feasible, additional clearances for windows are encouraged to enhance livability for residential uses and to enhance sunlight access for commercial uses – Building base levels may abut side-yard properties so as to create continuous street walls in association with bases on adjacent parcels Balconies 20–30 3 3 30–45 6 6 45–72 6 6 45–72 9 10 – Applies if subject property is greater than 45 m in height and is located directly adjacent to an existing building that is greater than 45 m in height. – Clearance for balconies is measured from outermost face of the balcony. 0–30 3.5 3.5 30-45 5.5 5.5 45-72 5.5 5.5 45-72 9.5 9.5 –A pplies if subject property is greater than 45 m in height and is located directly adjacent to another building that is greater than 45 m in height. Additional Notes: – All separation distances described above do not include architectural features such as cornices, parapets, guards, handrails, fin walls, slab edges, window brows, or sunscreens – Building separation distances are to be doubled where two or more buildings are located on the same parcel – Commercial building separation distances apply only to commercial uses that are in a mixed-use building. City of Victoria | Downtown Core Area Plan | appendix 47A