12200 avenue René-Masson vs 12280 avenue René-Masson
Data as of November 1, 2026 · updated every week
12280 avenue René-Masson is the older building (1985); 12200 avenue René-Masson was built in 1988. 12200 avenue René-Masson is assessed at $24,717,200, 5462% more than 12280 avenue René-Masson ($444,400). 12200 avenue René-Masson has 4 building permits on record, 12280 avenue René-Masson has 1. Neither is in a flood zone.
| 12200 avenue René-Masson | 12280 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 | 1988 | 1985 |
| Assessed (roll) | $24,717,200 | $444,400 |
| Since the previous roll | +36 % | +5 % |
| Welcome tax on that value | ≈ $941,584 | ≈ $4,777 |
| Lot | 9,295 m² | 300 m² |
| Floor area | 7,366 m² | 160 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 · Dec 2024 | 1 · Nov 2014 |
| Findings | 1 Check 2 Note | 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 12200 avenue René-Masson Full report: 12280 avenue René-Masson