12120 boulevard O'Brien vs 12265 boulevard O'Brien
Data as of October 29, 2026 · updated every week
12120 boulevard O'Brien is the older building (1949); 12265 boulevard O'Brien was built in 1953. 12120 boulevard O'Brien is assessed at $578,600, 3% more than 12265 boulevard O'Brien ($561,300). Neither has a building permit on record. Neither is in a flood zone.
| 12120 boulevard O'Brien | 12265 boulevard O'Brien | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Ahuntsic-Cartierville | Montréal · Ahuntsic-Cartierville |
| Built | 1949 | 1953 |
| Assessed (roll) | $578,600 | $561,300 |
| Since the previous roll | +10 % | +10 % |
| Welcome tax on that value | ≈ $6,921 | ≈ $6,575 |
| Lot | 465 m² | 465 m² |
| Floor area | 114 m² | 91 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 | 0 | 0 |
| Findings | 1 Serious 4 Note | 4 Note |
| Nearest metro | Montmorency, 2.9 km | Montmorency, 2.6 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 12120 boulevard O'Brien Full report: 12265 boulevard O'Brien