257 55e Avenue vs 850 55e Avenue
Data as of October 29, 2026 · updated every week
257 55e Avenue is assessed at $3,239,800, 400% more than 850 55e Avenue ($648,600). 257 55e Avenue has 0 building permits on record, 850 55e Avenue has 2. Neither is in a flood zone.
| 257 55e Avenue | 850 55e Avenue | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | — | 1951 |
| Assessed (roll) | $3,239,800 | $648,600 |
| Since the previous roll | +10 % | +5 % |
| Welcome tax on that value | ≈ $82,488 | ≈ $8,321 |
| Lot | 5,082 m² | 465 m² |
| Floor area | — | 118 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 | 2 · Aug 2024 |
| Findings | 4 Note | 2 Check 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.