6850 31e Avenue vs 6911 31e Avenue
Data as of November 1, 2026 · updated every week
6850 31e Avenue is the older building (1950); 6911 31e Avenue was built in 1951. 6911 31e Avenue is assessed at $877,800, 5% more than 6850 31e Avenue ($837,400). 6850 31e Avenue has 2 building permits on record, 6911 31e Avenue has 1. Neither is in a flood zone.
| 6850 31e Avenue | 6911 31e Avenue | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1950 | 1951 |
| Assessed (roll) | $837,400 | $877,800 |
| Since the previous roll | +28 % | +14 % |
| Welcome tax on that value | ≈ $12,097 | ≈ $12,905 |
| Lot | 284 m² | 439 m² |
| Floor area | 110 m² | 88 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 | 2 · Jul 2021 | 1 · Apr 2021 |
| Findings | 1 Serious 4 Note | 4 Note |
| Nearest metro | Saint-Michel, 1.8 km | Saint-Michel, 1.8 km |
The full report for each address explains every finding and shows the full permit and value history.