500 avenue Roslyn vs 543 avenue Roslyn
Data as of October 29, 2026 · updated every week
Both were built in 1900. 500 avenue Roslyn is assessed at $3,978,200, 56% more than 543 avenue Roslyn ($2,547,700). Neither has a building permit on record. Neither is in a flood zone.
| 500 avenue Roslyn | 543 avenue Roslyn | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Westmount | Westmount |
| Built | ≈ 1900 | ≈ 1900 |
| Assessed (roll) | $3,978,200 | $2,547,700 |
| Since the previous roll | 0 % | 0 % |
| Welcome tax on that value | ≈ $57,784 | ≈ $36,326 |
| Lot | 619 m² | 608 m² |
| Floor area | 332 m² | 270 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, 840 m | Vendôme, 960 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 500 avenue Roslyn Full report: 543 avenue Roslyn