3117 rue Saint-Antoine Ouest vs 3159 rue Saint-Antoine Ouest
Data as of October 29, 2026 · updated every week
Both were built in 1895. 3117 rue Saint-Antoine Ouest is assessed at $908,600, 60% more than 3159 rue Saint-Antoine Ouest ($569,400). Neither has a building permit on record. Neither is in a flood zone.
| 3117 rue Saint-Antoine Ouest | 3159 rue Saint-Antoine Ouest | |
|---|---|---|
| Type | Condo building, 1 unit | Condo building, 1 unit |
| City and borough | Westmount | Westmount |
| Built | ≈ 1895 | 1895 |
| Assessed (roll) | $908,600 | $569,400 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $11,740 | ≈ $6,652 |
| Lot | — | — |
| Floor area | 166 m² | 87 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 | 3 Note |
| Nearest metro | Lionel-Groulx, 300 m | Lionel-Groulx, 300 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3117 rue Saint-Antoine Ouest Full report: 3159 rue Saint-Antoine Ouest