6721 31e Avenue vs 6766-6770 31e Avenue
Data as of November 1, 2026 · updated every week
6721 31e Avenue is the older building (1954); 6766-6770 31e Avenue was built in 1959. 6721 31e Avenue is assessed at $990,300, 50% more than 6766-6770 31e Avenue ($659,700). 6721 31e Avenue has 6 building permits on record, 6766-6770 31e Avenue has 0. Neither is in a flood zone.
| 6721 31e Avenue | 6766-6770 31e Avenue | |
|---|---|---|
| Type | House or building | 3 dwellings |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1954 | 1959 |
| Assessed (roll) | $990,300 | $659,700 |
| Since the previous roll | +14 % | +8 % |
| Welcome tax on that value | ≈ $15,155 | ≈ $8,543 |
| Lot | 479 m² | 191 m² |
| Floor area | 119 m² | 206 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | No |
| In a flood zone | No | No |
| Building permits on record | 6 · Sep 2013 | 0 |
| Findings | 1 Serious 5 Note | 1 Serious 4 Note |
| Nearest metro | Saint-Michel, 1.9 km | Saint-Michel, 1.9 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 6721 31e Avenue Full report: 6766-6770 31e Avenue