636 avenue Belmont vs 644 avenue Belmont
Data as of October 29, 2026 · updated every week
636 avenue Belmont is the older building (1909); 644 avenue Belmont was built in 1912. 644 avenue Belmont is assessed at $2,497,300, 10% more than 636 avenue Belmont ($2,271,400). Neither has a building permit on record. Neither is in a flood zone.
| 636 avenue Belmont | 644 avenue Belmont | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Westmount | Westmount |
| Built | 1909 | 1912 |
| Assessed (roll) | $2,271,400 | $2,497,300 |
| Since the previous roll | +7 % | +7 % |
| Welcome tax on that value | ≈ $32,182 | ≈ $35,570 |
| Lot | 394 m² | 525 m² |
| Floor area | 254 m² | 281 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 | 1 Note | 2 Note |
| Nearest metro | Villa-Maria, 1.0 km | Villa-Maria, 1.0 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 636 avenue Belmont Full report: 644 avenue Belmont