12371 avenue René-Masson vs 12380 avenue René-Masson
Data as of November 1, 2026 · updated every week
12380 avenue René-Masson is the older building (1983); 12371 avenue René-Masson was built in 1984. 12371 avenue René-Masson is assessed at $622,500, 39% more than 12380 avenue René-Masson ($446,800). 12371 avenue René-Masson has 2 building permits on record, 12380 avenue René-Masson has 0. Neither is in a flood zone.
| 12371 avenue René-Masson | 12380 avenue René-Masson | |
|---|---|---|
| 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 | 1984 | 1983 |
| Assessed (roll) | $622,500 | $446,800 |
| Since the previous roll | +5 % | +5 % |
| Welcome tax on that value | ≈ $7,799 | ≈ $4,813 |
| Lot | 472 m² | 300 m² |
| Floor area | 225 m² | 137 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 · Feb 2016 | 0 |
| Findings | 4 Note | 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 12371 avenue René-Masson Full report: 12380 avenue René-Masson