717 avenue Upper Roslyn vs 744 avenue Upper Roslyn
Data as of October 29, 2026 · updated every week
744 avenue Upper Roslyn is the older building (1920); 717 avenue Upper Roslyn was built in 1924. 744 avenue Upper Roslyn is assessed at $1,889,000, 5% more than 717 avenue Upper Roslyn ($1,797,400). Neither has a building permit on record. Neither is in a flood zone.
| 717 avenue Upper Roslyn | 744 avenue Upper Roslyn | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Westmount | Westmount |
| Built | 1924 | 1920 |
| Assessed (roll) | $1,797,400 | $1,889,000 |
| Since the previous roll | +2 % | +2 % |
| Welcome tax on that value | ≈ $25,072 | ≈ $26,446 |
| Lot | 242 m² | 358 m² |
| Floor area | 197 m² | 263 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, 840 m | Villa-Maria, 800 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 717 avenue Upper Roslyn Full report: 744 avenue Upper Roslyn