419 avenue Roslyn vs 482 avenue Roslyn
Data as of October 29, 2026 · updated every week
482 avenue Roslyn is the older building (1909); 419 avenue Roslyn was built in 1910. 482 avenue Roslyn is assessed at $6,053,800, 128% more than 419 avenue Roslyn ($2,655,200). Neither has a building permit on record. Neither is in a flood zone.
| 419 avenue Roslyn | 482 avenue Roslyn | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Westmount | Westmount |
| Built | 1910 | 1909 |
| Assessed (roll) | $2,655,200 | $6,053,800 |
| Since the previous roll | 0 % | 0 % |
| Welcome tax on that value | ≈ $37,939 | ≈ $88,918 |
| Lot | 335 m² | 928 m² |
| Floor area | 312 m² | 715 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 | Vendôme, 790 m | Vendôme, 810 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 419 avenue Roslyn Full report: 482 avenue Roslyn