50 48e Avenue vs 645 48e Avenue
Data as of October 29, 2026 · updated every week
50 48e Avenue is the older building (1945); 645 48e Avenue was built in 1951. 645 48e Avenue is assessed at $897,800, 18% more than 50 48e Avenue ($762,200). 50 48e Avenue has 4 building permits on record, 645 48e Avenue has 2. Neither is in a flood zone.
| 50 48e Avenue | 645 48e Avenue | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1945 | 1951 |
| Assessed (roll) | $762,200 | $897,800 |
| Since the previous roll | +9 % | +5 % |
| Welcome tax on that value | ≈ $10,593 | ≈ $13,305 |
| Lot | 421 m² | 465 m² |
| Floor area | 180 m² | 173 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 | 4 · May 2020 | 2 · Apr 2018 |
| Findings | 5 Note | 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.