837-839 55e Avenue vs 840 55e Avenue
Data as of October 29, 2026 · updated every week
840 55e Avenue is the older building (1951); 837-839 55e Avenue was built in 1960. 837-839 55e Avenue is assessed at $690,200, 9% more than 840 55e Avenue ($634,100). Neither has a building permit on record. Neither is in a flood zone.
| 837-839 55e Avenue | 840 55e Avenue | |
|---|---|---|
| Type | 2 dwellings | House or building |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1960 | 1951 |
| Assessed (roll) | $690,200 | $634,100 |
| Since the previous roll | +9 % | +5 % |
| Welcome tax on that value | ≈ $9,153 | ≈ $8,031 |
| Lot | 333 m² | 465 m² |
| Floor area | 229 m² | 115 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 | 0 |
| Findings | 5 Note | 1 Check 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.