GovHandbook

R-5 zone in Oak Bay: Residential Use

Oak Bay, British ColumbiaDraft, not yet reviewedBylaw read 2026-11-07

In short

Main uses: One-unit dwelling, Two-unit dwelling, Multiple-unit dwelling.

Zone rules

Main uses
  • One-unit dwelling
  • Two-unit dwelling
  • Multiple-unit dwelling
Also allowed (secondary uses)
  • Boarding
  • Secondary Suite
  • Accessory dwelling unit
  • Small-scale urban agriculture
  • Home-based child care
  • Residential business use
Extra uses on specific lotsCongregate housing use (maximum eight persons and two domestic support staff): Lot 7, Block 1, Section 69, Victoria District, Plan 919 and Lot 8, Block 1, Section 69, Victoria District, Plan 919
Maximum lot coverageOne-unit dwelling 30% (35% if single storey) for all buildings and structures, of which up to 7% may be accessory buildings; 30% for two or more dwelling units. An extra 10% is allowed for an accessory dwelling unit where an existing dwelling was granted occupancy before November 30, 2023
Maximum densityUp to four dwelling units on parcels over 280 sq. m; three on parcels 280 sq. m or smaller (two on heritage designated lots listed in Schedule F). Floor area ratio 0.4 for up to two units; 0.6 for two units where one is an accessory dwelling unit; 0.8 for three or four units
Maximum heightUp to two units: set by lot breadth (Schedule B); three or four units: 8.5 m (27.9'). Principal building no more than three storeys including basements
Maximum height, accessory buildingsAccessory buildings 3.0 m (6.0 m for an accessory dwelling unit); accessory structures 4.6 m. Accessory dwelling unit no more than 2 storeys
Front setback6.0 m
Rear setback7.6 m (24.9')
Interior side setback1.5 m; second storey and above at least 3.0 m (9.8 feet)
Street side setback3.7 m
Accessory building setbacksAccessory buildings: front 6.0 m, rear 0.6 m, interior side 0.6 m, exterior side 3.7 m. Accessory structures: front 7.6 m, rear 1.5 m, side 1.5 m, exterior side 3.7 m. Accessory dwelling unit: rear and interior side 1.5 m
Other rules
  • One principal building; up to two accessory buildings
  • Total of side setbacks at least 4.6 m
  • Live landscaping at least 25%; impermeable surface at most 55%
  • About ten named lots (for example 1391 Oliver Street, 1616 Yale Street, 2253 McNeill Avenue) have their own setback, height, coverage or floor area ratio rules

Source: Zoning Bylaw 3531, 1986 (office consolidation to June 8, 2026), s. Part 6 (read 2026-11-07)

Rules in the bylaw's general sections (parking, fences, suites, home businesses) also apply, and a lot can have site-specific rules. The cover reads 'Consolidated to June 8, 2026'. The District's older consolidations say reference should be made to Bylaw 3531 and its amendments for legal purposes. Each zone is its own Part (R zones Part 6, CD Part 7, RM Part 8, C Part 9, CS Part 10, P Part 11); the 'section' field holds the Part. Zone pages are taken from the bylaw text by a research agent and have not yet been reviewed by a person: confirm with the bylaw before you rely on them. How answers are checked.

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