810 6e Avenue vs 831 6e Avenue
Data as of October 25, 2026 · updated every week
831 6e Avenue is the older building (1951); 810 6e Avenue was built in 1956. 810 6e Avenue is assessed at $559,000, 33% more than 831 6e Avenue ($418,900). 810 6e Avenue has 0 building permits on record, 831 6e Avenue has 3. Neither is in a flood zone.
| 810 6e Avenue | 831 6e Avenue | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1956 | 1951 |
| Assessed (roll) | $559,000 | $418,900 |
| Since the previous roll | +21 % | +21 % |
| Welcome tax on that value | ≈ $6,529 | ≈ $4,394 |
| Lot | 240 m² | 246 m² |
| Floor area | 126 m² | 91 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 | 0 | 3 · Oct 2019 |
| Findings | 4 Note | 6 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.