1-1501 rue Notre-Dame Ouest vs 640-650 rue Notre-Dame Ouest
Data as of November 1, 2026 · updated every week
1-1501 rue Notre-Dame Ouest is the older building (1987); 640-650 rue Notre-Dame Ouest was built in 2005. 1-1501 rue Notre-Dame Ouest is assessed at $457,300 and 640-650 rue Notre-Dame Ouest at $1,755,300; one is a whole condo building, so the values do not compare directly. 1-1501 rue Notre-Dame Ouest has 6 building permits on record, 640-650 rue Notre-Dame Ouest has 5. Neither is in a flood zone.
| 1-1501 rue Notre-Dame Ouest | 640-650 rue Notre-Dame Ouest | |
|---|---|---|
| Type | Condo unit | Condo building, 1 unit |
| City and borough | Montréal · Ville-Marie | Montréal · Ville-Marie |
| Built | 1987 | 2005 |
| Assessed (roll) | $457,300 | $1,755,300 |
| Since the previous roll | 0 % | — |
| Welcome tax on that value | ≈ $4,970 | ≈ $33,708 |
| Lot | — | — |
| Floor area | 96 m² | 691 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 | 6 · May 2025 | 5 · Jun 2026 |
| Findings | 1 Check 4 Note | 1 Check 5 Note |
| Nearest metro | Lucien-L'Allier, 550 m | Square Victoria-Oaci, 320 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 1-1501 rue Notre-Dame Ouest Full report: 640-650 rue Notre-Dame Ouest