255 7e Avenue vs 556-564 7e Avenue
Data as of October 25, 2026 · updated every week
556-564 7e Avenue is the older building (1900); 255 7e Avenue was built in 1910. 556-564 7e Avenue is assessed at $705,200, 11% more than 255 7e Avenue ($634,300). Each has 2 building permits on record. Neither is in a flood zone.
| 255 7e Avenue | 556-564 7e Avenue | |
|---|---|---|
| Type | House or building | 4 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1910 | ≈ 1900 |
| Assessed (roll) | $634,300 | $705,200 |
| Since the previous roll | +23 % | +2 % |
| Welcome tax on that value | ≈ $8,035 | ≈ $9,453 |
| Lot | 260 m² | 348 m² |
| Floor area | 166 m² | 358 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 · Sep 2018 | 2 · Nov 2023 |
| Findings | 4 Note | 1 Check 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.