15 rue de la Commune Ouest vs 305 rue de la Commune Ouest
Data as of November 1, 2026 · updated every week
305 rue de la Commune Ouest is the older building (1840); 15 rue de la Commune Ouest was built in 1850. 305 rue de la Commune Ouest is assessed at $1,081,800, 123% more than 15 rue de la Commune Ouest ($484,800). 15 rue de la Commune Ouest has 2 building permits on record, 305 rue de la Commune Ouest has 17. Neither is in a flood zone.
| 15 rue de la Commune Ouest | 305 rue de la Commune Ouest | |
|---|---|---|
| Type | Condo building, 3 units | Condo building, 20 units |
| City and borough | Montréal · Ville-Marie | Montréal · Ville-Marie |
| Built | ≈ 1850 | ≈ 1840 |
| Assessed (roll) | $484,800 | $1,081,800 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $5,383 | ≈ $16,985 |
| Lot | — | — |
| Floor area | 438 m² | 3,695 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 2 · Aug 2020 | 17 · Jul 2026 |
| Findings | 1 Check 4 Note | 2 Check 3 Note |
| Nearest metro | Place d'Armes, 460 m | Place d'Armes, 690 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 15 rue de la Commune Ouest Full report: 305 rue de la Commune Ouest