449 avenue Grosvenor vs 492 avenue Grosvenor
Data as of October 29, 2026 · updated every week
492 avenue Grosvenor is the older building (1898); 449 avenue Grosvenor was built in 1901. They are assessed at about the same value ($2,134,600). Neither has a building permit on record. Neither is in a flood zone.
| 449 avenue Grosvenor | 492 avenue Grosvenor | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Westmount | Westmount |
| Built | 1901 | ≈ 1898 |
| Assessed (roll) | $2,134,600 | $2,133,500 |
| Since the previous roll | 0 % | 0 % |
| Welcome tax on that value | ≈ $30,130 | ≈ $30,113 |
| Lot | 258 m² | 393 m² |
| Floor area | 231 m² | 235 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 | Vendôme, 740 m | Vendôme, 740 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 449 avenue Grosvenor Full report: 492 avenue Grosvenor