16639 21A Ave
Surrey · PID 030-177-162
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What BC law allows here
Under BC's small-scale multi-unit housing law, the city must allow at least 4 homes on this lot (a multiplex, a house with suites, or a house plus a laneway home).
Front of the lot
Street view, aerial photo and map from Google; drag to look around. Photos may be a few years old. Imagery © Google. Open in Google Maps ↗
Lot facts
- Address
- 16639 21A Ave
- City
- Surrey
- PID
- 030-177-162
- Lot size
- 376 m² · 4,047 ft²
- Zone
- R5 Houses, duplexes & small multiplexes R5 rules
- Homes guide
- How many homes can I build in Surrey?
- Assessed value (2026)
- $1,607,000 (land $1,069,000)
- Property tax
- about $5,510 a year
Zoning rules · R5 · Compact Residential Zone
Small-scale multi-unit housing (2 to 6 units) on compact, typically rear-lane lots of 291 m2 or larger.
- Max floor area
- 3,767 ft² (350 m²), floor space ratio 0.93
- Max height
- 36 ft (11.0 m), 3 incl. basement (duplex) storeys
- Max building footprint
- 2,428 ft² (226 m²)
- Setbacks
- front 3.5 m, side 1.2 m, rear 6.0 m, flanking side 2.4 m
- Homes
- 2 on lots >=4,050 m2; on lots 280-4,050 m2: 4 (house or duplex, with suite/coach house/garden suite), 6 on eligible lots in Frequent Bus Stop Areas, 2 inside Transit-Oriented Areas; lots <280 m2: 3 (2 in TOA). Heritage-protected or unserviced lots: 2.
Surrey Zoning By-law, 1993, No. 12000 (consolidated to 2026-09-21, last amendment By-law 22120) · Part 17; Schedule G. Estimated from the bylaw for a lot of this size; confirm with the city before buying or building.
More on the map
The map shows this lot's true shape and buildable area, slope, sun and shadow, walking distances, schools, hazards, rents and building permits nearby.
Nearby lots
- 16552 22 Ave 377 m² · R4
- 16622 21A Ave 394 m² · R5
- 16641 21 Ave 323 m² · R5
- 16683 21 Ave 325 m² · R5
- 16728 Edgewood Dr 323 m² · R4
- 16788 Edgewood Dr 338 m² · R4
- 2110 165B St 202 m² · R6
- 2124 165B St 252 m² · R5
- 2136 167 St 337 m² · R4
- 2155 167 St 376 m² · R4
- 2168 167 St 345 m² · R4
- 2185 167 St 321 m² · R4
Data updated Nov 2, 2026. Sources: lot lines from city open data and ParcelMap BC, zoning from each city's open data and bylaw, values from city open data where published, BC Bills 44 and 47. Estimates only, not an appraisal or legal advice; confirm with the city.