120 56e Avenue vs 839-841 56e Avenue
Data as of October 29, 2026 · updated every week
120 56e Avenue is the older building (1917); 839-841 56e Avenue was built in 1963. 120 56e Avenue is assessed at $740,000, 8% more than 839-841 56e Avenue ($685,200). 120 56e Avenue has 0 building permits on record, 839-841 56e Avenue has 4. Neither is in a flood zone.
| 120 56e Avenue | 839-841 56e Avenue | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1917 | 1963 |
| Assessed (roll) | $740,000 | $685,200 |
| Since the previous roll | +26 % | +9 % |
| Welcome tax on that value | ≈ $10,149 | ≈ $9,053 |
| Lot | 372 m² | 279 m² |
| Floor area | 172 m² | 212 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 0 | 4 · Oct 2025 |
| Findings | 1 Check 3 Note | 1 Check 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.