11451 avenue Olier vs 11497 avenue Olier
Data as of November 1, 2026 · updated every week
Both were built in 1965. 11451 avenue Olier is assessed at $515,400, 8% more than 11497 avenue Olier ($477,000). Neither has a building permit on record. Neither is in a flood zone.
| 11451 avenue Olier | 11497 avenue Olier | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Montréal-Nord | Montréal · Montréal-Nord |
| Built | 1965 | 1965 |
| Assessed (roll) | $515,400 | $477,000 |
| Since the previous roll | +16 % | +16 % |
| Welcome tax on that value | ≈ $5,842 | ≈ $5,266 |
| Lot | 247 m² | 247 m² |
| Floor area | 113 m² | 113 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 | 0 | 0 |
| Findings | 5 Note | 6 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 11451 avenue Olier Full report: 11497 avenue Olier