657 7e Avenue vs 1-80-82 7e Avenue
Data as of October 25, 2026 · updated every week
1-80-82 7e Avenue is the older building (1938); 657 7e Avenue was built in 2017. 657 7e Avenue is assessed at $547,300 and 1-80-82 7e Avenue at $401,200; one is a whole condo building, so the values do not compare directly. 657 7e Avenue has 3 building permits on record, 1-80-82 7e Avenue has 13. Neither is in a flood zone.
| 657 7e Avenue | 1-80-82 7e Avenue | |
|---|---|---|
| Type | Condo building, 1 unit | Condo unit |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 2017 | 1938 |
| Assessed (roll) | $547,300 | $401,200 |
| Since the previous roll | — | +14 % |
| Welcome tax on that value | ≈ $6,320 | ≈ $4,129 |
| Lot | — | — |
| Floor area | 142 m² | 82 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | Yes |
| In a flood zone | No | No |
| Building permits on record | 3 · Oct 2021 | 13 · Feb 2024 |
| Findings | 1 Check 4 Note | 2 Check 4 Note |
| Nearest metro | — | Angrignon, 2.9 km |
The full report for each address explains every finding and shows the full permit and value history.