8-4131 rue de Mentana vs 5456 rue de Mentana
Data as of November 1, 2026 · updated every week
8-4131 rue de Mentana is the older building (1987); 5456 rue de Mentana was built in 2004. 8-4131 rue de Mentana is assessed at $568,000 and 5456 rue de Mentana at $738,300; one is a whole condo building, so the values do not compare directly. 8-4131 rue de Mentana has 6 building permits on record, 5456 rue de Mentana has 0. Neither is in a flood zone.
| 8-4131 rue de Mentana | 5456 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 | 2004 |
| Assessed (roll) | $568,000 | $738,300 |
| Since the previous roll | +76 % | — |
| Welcome tax on that value | ≈ $6,709 | ≈ $10,115 |
| Lot | — | — |
| Floor area | 89 m² | 124 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 · Apr 2019 | 0 |
| Findings | 4 Note | 5 Note |
| Nearest metro | Mont-Royal, 600 m | Rosemont, 550 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 8-4131 rue de Mentana Full report: 5456 rue de Mentana