432 avenue Roslyn vs 485 avenue Roslyn
Data as of October 29, 2026 · updated every week
485 avenue Roslyn is the older building (1909); 432 avenue Roslyn was built in 1910. 432 avenue Roslyn is assessed at $3,180,000, 28% more than 485 avenue Roslyn ($2,482,600). Neither has a building permit on record. Neither is in a flood zone.
| 432 avenue Roslyn | 485 avenue Roslyn | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Westmount | Westmount |
| Built | 1910 | 1909 |
| Assessed (roll) | $3,180,000 | $2,482,600 |
| Since the previous roll | 0 % | 0 % |
| Welcome tax on that value | ≈ $45,811 | ≈ $35,350 |
| Lot | 516 m² | 446 m² |
| Floor area | 311 m² | 257 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 | 1 Note |
| Nearest metro | Vendôme, 760 m | Vendôme, 870 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 432 avenue Roslyn Full report: 485 avenue Roslyn