622 avenue Grosvenor vs 630 avenue Grosvenor
Data as of October 29, 2026 · updated every week
630 avenue Grosvenor is the older building (1909); 622 avenue Grosvenor was built in 1910. 630 avenue Grosvenor is assessed at $2,011,800, 9% more than 622 avenue Grosvenor ($1,849,100). Neither has a building permit on record. Neither is in a flood zone.
| 622 avenue Grosvenor | 630 avenue Grosvenor | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Westmount | Westmount |
| Built | 1910 | 1909 |
| Assessed (roll) | $1,849,100 | $2,011,800 |
| Since the previous roll | +19 % | +19 % |
| Welcome tax on that value | ≈ $25,847 | ≈ $28,288 |
| Lot | 330 m² | 320 m² |
| Floor area | 211 m² | 177 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 | 1 Note |
| Nearest metro | Villa-Maria, 780 m | Villa-Maria, 780 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 622 avenue Grosvenor Full report: 630 avenue Grosvenor