621 avenue Carleton vs 631 avenue Carleton
Data as of October 29, 2026 · updated every week
631 avenue Carleton is the older building (1913); 621 avenue Carleton was built in 1930. 631 avenue Carleton is assessed at $3,265,200, 9% more than 621 avenue Carleton ($2,991,500). Neither has a building permit on record. Neither is in a flood zone.
| 621 avenue Carleton | 631 avenue Carleton | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Westmount | Westmount |
| Built | 1930 | 1913 |
| Assessed (roll) | $2,991,500 | $3,265,200 |
| Since the previous roll | +7 % | +7 % |
| Welcome tax on that value | ≈ $42,983 | ≈ $47,089 |
| Lot | 497 m² | 497 m² |
| Floor area | 308 m² | 342 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 | 2 Note | 2 Note |
| Nearest metro | Villa-Maria, 1.4 km | Villa-Maria, 1.4 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 621 avenue Carleton Full report: 631 avenue Carleton