1270 avenue O'Brien vs 1884 avenue O'Brien
Data as of October 29, 2026 · updated every week
1270 avenue O'Brien is the older building (1948); 1884 avenue O'Brien was built in 1950. They are assessed at about the same value ($557,200). Each has 2 building permits on record. Neither is in a flood zone.
| 1270 avenue O'Brien | 1884 avenue O'Brien | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Saint-Laurent | Montréal · Saint-Laurent |
| Built | 1948 | 1950 |
| Assessed (roll) | $557,200 | $569,600 |
| Since the previous roll | +10 % | +10 % |
| Welcome tax on that value | ≈ $6,493 | ≈ $6,741 |
| Lot | 273 m² | 321 m² |
| Floor area | 111 m² | 116 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 · May 2019 | 2 · Oct 2025 |
| Findings | 5 Note | 2 Check 3 Note |
| Nearest metro | Côte-Vertu, 410 m | Côte-Vertu, 1.3 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 1270 avenue O'Brien Full report: 1884 avenue O'Brien