3-4141 rue de Mentana vs 4278 rue de Mentana
Data as of November 1, 2026 · updated every week
4278 rue de Mentana is the older building (1900); 3-4141 rue de Mentana was built in 1987. 3-4141 rue de Mentana is assessed at $523,000 and 4278 rue de Mentana at $386,300; one is a whole condo building, so the values do not compare directly. 3-4141 rue de Mentana has 8 building permits on record, 4278 rue de Mentana has 1. Neither is in a flood zone.
| 3-4141 rue de Mentana | 4278 rue de Mentana | |
|---|---|---|
| Type | Condo unit | Condo building, 1 unit |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1987 | ≈ 1900 |
| Assessed (roll) | $523,000 | $386,300 |
| Since the previous roll | +78 % | — |
| Welcome tax on that value | ≈ $5,956 | ≈ $3,905 |
| Lot | — | — |
| Floor area | 84 m² | 74 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 | 8 · Apr 2019 | 1 · Sep 2005 |
| Findings | 4 Note | 4 Note |
| Nearest metro | Mont-Royal, 600 m | Mont-Royal, 410 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3-4141 rue de Mentana Full report: 4278 rue de Mentana