51 9e Avenue vs 91 9e Avenue
Data as of October 29, 2026 · updated every week
51 9e Avenue is the older building (1958); 91 9e Avenue was built in 2010. They are assessed at about the same value ($1,303,700). 51 9e Avenue has 4 building permits on record, 91 9e Avenue has 8. Neither is in a flood zone.
| 51 9e Avenue | 91 9e Avenue | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Pierrefonds-Roxboro | Montréal · Pierrefonds-Roxboro |
| Built | 1958 | 2010 |
| Assessed (roll) | $1,303,700 | $1,309,100 |
| Since the previous roll | +14 % | +8 % |
| Welcome tax on that value | ≈ $22,418 | ≈ $22,553 |
| Lot | 1,045 m² | 880 m² |
| Floor area | 96 m² | 346 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 | 4 · Oct 2024 | 8 · Aug 2025 |
| Findings | 2 Check 5 Note | 1 Check 2 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.