12257 rue De Montigny vs 13270 rue De Montigny
Data as of November 1, 2026 · updated every week
12257 rue De Montigny is the older building (1963); 13270 rue De Montigny was built in 1984. 12257 rue De Montigny is assessed at $690,000, 16% more than 13270 rue De Montigny ($597,400). 12257 rue De Montigny has 1 building permits on record, 13270 rue De Montigny has 0. Neither is in a flood zone.
| 12257 rue De Montigny | 13270 rue De Montigny | |
|---|---|---|
| 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 | 1963 | 1984 |
| Assessed (roll) | $690,000 | $597,400 |
| Since the previous roll | +20 % | +34 % |
| Welcome tax on that value | ≈ $9,149 | ≈ $7,297 |
| Lot | 509 m² | 464 m² |
| Floor area | 108 m² | 107 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 | 1 · Jul 2022 | 0 |
| Findings | 1 Serious 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: 12257 rue De Montigny Full report: 13270 rue De Montigny