GTA / Free address check

Check the address
before you spend.

Start with the address. BuildRules identifies the supported GTA municipality, then shows the relevant project rules and a free printable Project Brief. Toronto currently adds mapped zoning and property-level findings.

Starting withTorontoWe’ll confirm the municipality from the address you select.

Start with the street number and name. Add the city or postal code for the fastest match.

GTA coverage & address data

Toronto includes mapped property zoning. Peel, Durham and Oakville use public municipal or regional address data; other current GTA cities can still route by municipality while exact civic-address validation is added.