11390-11392 4e Avenue vs 12270 4e Avenue
Data as of November 1, 2026 · updated every week
11390-11392 4e Avenue is the older building (1977); 12270 4e Avenue was built in 1980. 11390-11392 4e Avenue is assessed at $1,253,500, 108% more than 12270 4e Avenue ($602,200). 11390-11392 4e Avenue has 2 building permits on record, 12270 4e Avenue has 0. Neither is in a flood zone.
| 11390-11392 4e Avenue | 12270 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 | 1977 | 1980 |
| Assessed (roll) | $1,253,500 | $602,200 |
| Since the previous roll | +45 % | +23 % |
| Welcome tax on that value | ≈ $21,163 | ≈ $7,393 |
| Lot | 1,671 m² | 662 m² |
| Floor area | 557 m² | 112 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 | 2 · Jan 2012 | 0 |
| Findings | 4 Note | 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 11390-11392 4e Avenue Full report: 12270 4e Avenue