640-644 11e Avenue vs 710 11e Avenue
Data as of October 29, 2026 · updated every week
640-644 11e Avenue is the older building (1951); 710 11e Avenue was built in 1964. 710 11e Avenue is assessed at $1,145,000, 135% more than 640-644 11e Avenue ($486,500). 640-644 11e Avenue has 0 building permits on record, 710 11e Avenue has 2. Neither is in a flood zone.
| 640-644 11e Avenue | 710 11e Avenue | |
|---|---|---|
| Type | 2 dwellings | 4 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1951 | 1964 |
| Assessed (roll) | $486,500 | $1,145,000 |
| Since the previous roll | +19 % | +10 % |
| Welcome tax on that value | ≈ $5,408 | ≈ $18,451 |
| Lot | 209 m² | 571 m² |
| Floor area | 150 m² | 638 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 | 1 Serious 1 Check 3 Note | 1 Check 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.