11-21 rue Notre-Dame Ouest vs 1111-1113 rue Notre-Dame Ouest
Data as of November 1, 2026 · updated every week
11-21 rue Notre-Dame Ouest is the older building (1880); 1111-1113 rue Notre-Dame Ouest was built in 2004. 1111-1113 rue Notre-Dame Ouest is assessed at $89,678,200, 534% more than 11-21 rue Notre-Dame Ouest ($14,150,000). 11-21 rue Notre-Dame Ouest has 8 building permits on record, 1111-1113 rue Notre-Dame Ouest has 10. Neither is in a flood zone.
| 11-21 rue Notre-Dame Ouest | 1111-1113 rue Notre-Dame Ouest | |
|---|---|---|
| Type | 32 dwellings | House or building |
| City and borough | Montréal · Ville-Marie | Montréal · Ville-Marie |
| Built | ≈ 1880 | 2004 |
| Assessed (roll) | $14,150,000 | $89,678,200 |
| Since the previous roll | −5 % | +21 % |
| Welcome tax on that value | ≈ $518,896 | ≈ $3,540,024 |
| Lot | 952 m² | 6,954 m² |
| Floor area | 4,557 m² | 21,212 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 | 8 · Jul 2024 | 10 · Feb 2020 |
| Findings | 3 Check 3 Note | 5 Note |
| Nearest metro | Place d'Armes, 250 m | Bonaventure, 420 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 11-21 rue Notre-Dame Ouest Full report: 1111-1113 rue Notre-Dame Ouest