12245 boulevard O'Brien vs 12310 boulevard O'Brien
Data as of October 29, 2026 · updated every week
12245 boulevard O'Brien is the older building (1950); 12310 boulevard O'Brien was built in 1963. 12310 boulevard O'Brien is assessed at $794,900, 51% more than 12245 boulevard O'Brien ($526,900). Each has 1 building permits on record. Neither is in a flood zone.
| 12245 boulevard O'Brien | 12310 boulevard O'Brien | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Ahuntsic-Cartierville | Montréal · Ahuntsic-Cartierville |
| Built | 1950 | 1963 |
| Assessed (roll) | $526,900 | $794,900 |
| Since the previous roll | +10 % | +10 % |
| Welcome tax on that value | ≈ $6,014 | ≈ $11,247 |
| Lot | 465 m² | 367 m² |
| Floor area | 106 m² | 184 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 · Jun 2011 | 1 · Feb 2026 |
| Findings | 1 Serious 4 Note | 1 Serious 1 Check 3 Note |
| Nearest metro | Montmorency, 2.7 km | Montmorency, 2.6 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 12245 boulevard O'Brien Full report: 12310 boulevard O'Brien