11505 4e Avenue vs 11745-11747 4e Avenue
Data as of November 1, 2026 · updated every week
11505 4e Avenue is the older building (1975); 11745-11747 4e Avenue was built in 1977. 11745-11747 4e Avenue is assessed at $1,363,000, 161% more than 11505 4e Avenue ($521,300). 11505 4e Avenue has 0 building permits on record, 11745-11747 4e Avenue has 2. Neither is in a flood zone.
| 11505 4e Avenue | 11745-11747 4e Avenue | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Rivière-des-Prairies-Pointe-aux-Trembles | Montréal · Rivière-des-Prairies-Pointe-aux-Trembles |
| Built | 1975 | 1977 |
| Assessed (roll) | $521,300 | $1,363,000 |
| Since the previous roll | +45 % | +45 % |
| Welcome tax on that value | ≈ $5,930 | ≈ $23,901 |
| Lot | 503 m² | 1,096 m² |
| Floor area | 297 m² | 728 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 | 2 · Jun 2020 |
| Findings | 3 Note | 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 11505 4e Avenue Full report: 11745-11747 4e Avenue