How tall can a detached Vancouver ADU be?
✓ Verified against code · August 20, 2026
There is no ADU-specific height limit. A detached ADU takes the height standard of its building type in the district, which reaches 45 ft in Low-Scale Neighborhood and 75 ft in Medium-Scale Neighborhood. Other standards — setbacks, impervious coverage, and the building type you choose — will usually bind well before height does, but the ADU rules themselves impose no ceiling.
Citation: VMC 20.430.070(B)(2); VMC 20.410.050(D)
How current is this?
Vancouver’s ADU rules run under VMC Title 20 (2026 Unified Development Code) (Ordinance M-4533). Vancouver replaced its entire Title 20 in Ordinance M-4533, adopted June 1, 2026 and effective July 31, 2026 — three weeks before this verification. Both major code aggregators are still serving the superseded code: vancouver.municipal.codes states it is current only through an ordinance from December 2025. The only current text is the city's own PDF, which is where every rule below was read. Anything permitted between June 2025 and July 2026 fell under interim ordinance M-4517, not this code. We verified this answer against primary sources on August 20, 2026, and every change we catch is logged in the changelog.
More Vancouver ADU questions
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Not legal advice — lot-specific overlays can change the answer for your parcel. The citation above points at the governing code section; check it, or ask the city to confirm.