12570 81e Avenue vs 571 81e Avenue
Data as of November 1, 2026 · updated every week
571 81e Avenue is the older building (1966); 12570 81e Avenue was built in 1995. 571 81e Avenue is assessed at $1,221,000, 101% more than 12570 81e Avenue ($606,600). 12570 81e Avenue has 6 building permits on record, 571 81e Avenue has 0. Neither is in a flood zone.
| 12570 81e Avenue | 571 81e Avenue | |
|---|---|---|
| Type | House or building | 8 dwellings |
| City and borough | Montréal · Rivière-des-Prairies-Pointe-aux-Trembles | Montréal · Rivière-des-Prairies-Pointe-aux-Trembles |
| Built | 1995 | 1966 |
| Assessed (roll) | $606,600 | $1,221,000 |
| Since the previous roll | +16 % | +11 % |
| Welcome tax on that value | ≈ $7,481 | ≈ $20,351 |
| Lot | 574 m² | 465 m² |
| Floor area | 146 m² | 495 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 | 6 · Sep 2021 | 0 |
| Findings | 5 Note | 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.