12105 boulevard O'Brien vs 12180 boulevard O'Brien
Data as of October 29, 2026 · updated every week
12105 boulevard O'Brien is the older building (1952); 12180 boulevard O'Brien was built in 1967. 12180 boulevard O'Brien is assessed at $1,089,600, 53% more than 12105 boulevard O'Brien ($713,800). Each has 2 building permits on record. Neither is in a flood zone.
| 12105 boulevard O'Brien | 12180 boulevard O'Brien | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Ahuntsic-Cartierville | Montréal · Ahuntsic-Cartierville |
| Built | 1952 | 1967 |
| Assessed (roll) | $713,800 | $1,089,600 |
| Since the previous roll | +10 % | +10 % |
| Welcome tax on that value | ≈ $9,625 | ≈ $17,141 |
| Lot | 465 m² | 465 m² |
| Floor area | 149 m² | 186 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 | 2 · Jul 2015 | 2 · Jul 2019 |
| Findings | 4 Note | 1 Check 6 Note |
| Nearest metro | Montmorency, 2.9 km | Montmorency, 2.8 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 12105 boulevard O'Brien Full report: 12180 boulevard O'Brien