331 40e Avenue vs 380 40e Avenue
Data as of October 25, 2026 · updated every week
331 40e Avenue is the older building (1946); 380 40e Avenue was built in 1957. 331 40e Avenue is assessed at $738,300, 9% more than 380 40e Avenue ($679,300). Each has 1 building permits on record. Neither is in a flood zone.
| 331 40e Avenue | 380 40e Avenue | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1946 | 1957 |
| Assessed (roll) | $738,300 | $679,300 |
| Since the previous roll | +9 % | +9 % |
| Welcome tax on that value | ≈ $10,115 | ≈ $8,935 |
| Lot | 590 m² | 419 m² |
| Floor area | 140 m² | 189 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 | 1 · Sep 2021 | 1 · Apr 2010 |
| Findings | 1 Check 5 Note | 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.