1644-1646 rue Notre-Dame Ouest vs 5040-5050 rue Notre-Dame Ouest
Data as of November 1, 2026 · updated every week
1644-1646 rue Notre-Dame Ouest is the older building (1944); 5040-5050 rue Notre-Dame Ouest was built in 1971. 5040-5050 rue Notre-Dame Ouest is assessed at $3,020,100, 110% more than 1644-1646 rue Notre-Dame Ouest ($1,441,300). 1644-1646 rue Notre-Dame Ouest has 4 building permits on record, 5040-5050 rue Notre-Dame Ouest has 2. Neither is in a flood zone.
| 1644-1646 rue Notre-Dame Ouest | 5040-5050 rue Notre-Dame Ouest | |
|---|---|---|
| Type | 2 dwellings | 15 dwellings |
| City and borough | Montréal · Le Sud-Ouest | Montréal · Le Sud-Ouest |
| Built | 1944 | 1971 |
| Assessed (roll) | $1,441,300 | $3,020,100 |
| Since the previous roll | +19 % | +14 % |
| Welcome tax on that value | ≈ $25,858 | ≈ $74,164 |
| Lot | 128 m² | 766 m² |
| Floor area | 363 m² | 1,288 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 4 · Aug 2019 | 2 · Sep 2020 |
| Findings | 1 Serious 1 Check 4 Note | 1 Check 5 Note |
| Nearest metro | Lucien-L'Allier, 680 m | Place St-Henri, 910 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 1644-1646 rue Notre-Dame Ouest Full report: 5040-5050 rue Notre-Dame Ouest