1045-1055 avenue O'Brien vs 2275 avenue O'Brien
Data as of October 29, 2026 · updated every week
1045-1055 avenue O'Brien is the older building (1925); 2275 avenue O'Brien was built in 1950. 1045-1055 avenue O'Brien is assessed at $1,025,600, 97% more than 2275 avenue O'Brien ($520,600). 1045-1055 avenue O'Brien has 1 building permits on record, 2275 avenue O'Brien has 3. Neither is in a flood zone.
| 1045-1055 avenue O'Brien | 2275 avenue O'Brien | |
|---|---|---|
| Type | 6 dwellings | House or building |
| City and borough | Montréal · Saint-Laurent | Montréal · Saint-Laurent |
| Built | 1925 | 1950 |
| Assessed (roll) | $1,025,600 | $520,600 |
| Since the previous roll | +13 % | 0 % |
| Welcome tax on that value | ≈ $15,861 | ≈ $5,920 |
| Lot | 329 m² | 465 m² |
| Floor area | 522 m² | 93 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 1 · May 1993 | 3 · Jan 2025 |
| Findings | 1 Check 3 Note | 1 Serious 1 Check 4 Note |
| Nearest metro | Côte-Vertu, 270 m | Côte-Vertu, 1.7 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 1045-1055 avenue O'Brien Full report: 2275 avenue O'Brien