What Saanich publishes for additional units
Saanich permits secondary suites as an accessory use in its current residential and agricultural zoning framework, subject to the detailed regulations. The city requires the suite to be integrated with the primary dwelling and to receive the required occupancy approval; garden suites follow their own city page.
Open the official Saanich suite source ↗A similar home elsewhere in Vancouver Island is not evidence of entitlement in Saanich; use the current local zoning and permit information.
British Columbia: the provincial layer
B.C.’s small-scale multi-unit housing framework requires local zoning to accommodate additional housing in defined circumstances. Secondary suites and accessory dwelling units are broadly enabled, while local site standards, permits and exemptions still shape the property-specific answer.
BC small-scale multi-unit housing ↗Use this order before committing to a design
What kind of unit?
Name the project accurately before researching it. The local rules may distinguish secondary suites from detached accessory units.
Is the use allowed?
Confirm the land-use permission before paying for a detailed design. Province-wide housing changes can still leave property-specific conditions.
Can the building comply?
The building permit tests safety and construction, not just room count. Plan for egress, fire protection and building services.
Can the site serve it?
Site planning should include service routes and access, not only the new unit’s floor plan.
A better Saanich planning order
Keep a single project file with zoning confirmation, plans, permits, inspection results and any occupancy or registration documents required locally.
For resale properties, the most useful evidence is the municipal file, not the number of years the unit has been rented.
Official sources
Reviewed 2026-09-14. The dedicated city source was reviewed alongside the provincial housing and building framework. Recheck the property-specific permission and permit path before construction.