For sale: lots with no density limit

Every detached house for sale in Ottawa, matched to its zone on the City's map and its lot size from the listing, then estimated under By-law 2026-50.

All4+ units932 4–5units2526–7units2998–9units9310–11units7812units (zone max)111 No limitMax opportunity: N4+ & mixed-use99

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These zones (N4 to N6, Mainstreet, Corridor, Hub and Neighbourhood Mixed-Use) set no maximum number of units. Height, setbacks and lot width decide how much fits, so the real count comes from a site plan. Biggest lots first.

Estimates, not zoning confirmations. The Neighbourhood-zone unit maximums are under appeal, so the more restrictive of the old and new by-laws applies until the Ontario Land Tribunal decides. How this works

4–5 6–7 8–9 10–11 12 no limit

99 listings

Zoning: City of Ottawa Zoning By-law 2026-50 and geoOttawa zoning layer. Contains information licensed under the Open Government Licence – City of Ottawa. Not a zoning confirmation; verify with the City before relying on it. Lot size from the listing's dimensions (REALTOR.ca DDF®); irregular lots are approximate. Listing data is owned by CREA. Map © OpenStreetMap contributors.