23 11e Avenue vs 34 11e Avenue
Data as of October 29, 2026 · updated every week
34 11e Avenue is the older building (1954); 23 11e Avenue was built in 1955. 34 11e Avenue is assessed at $965,600, 55% more than 23 11e Avenue ($624,400). 23 11e Avenue has 6 building permits on record, 34 11e Avenue has 4. Neither is in a flood zone.
| 23 11e Avenue | 34 11e Avenue | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Pierrefonds-Roxboro | Montréal · Pierrefonds-Roxboro |
| Built | 1955 | 1954 |
| Assessed (roll) | $624,400 | $965,600 |
| Since the previous roll | +14 % | +18 % |
| Welcome tax on that value | ≈ $7,837 | ≈ $14,661 |
| Lot | 1,228 m² | 767 m² |
| Floor area | 112 m² | 93 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | Yes |
| In a flood zone | No | No |
| Building permits on record | 6 · Nov 2024 | 4 · Feb 2019 |
| Findings | 1 Check 5 Note | 1 Check 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.