1235-1239 avenue O'Brien vs 2415 avenue O'Brien
Data as of October 29, 2026 · updated every week
1235-1239 avenue O'Brien is the older building (1960); 2415 avenue O'Brien was built in 2011. 1235-1239 avenue O'Brien is assessed at $1,182,500, 90% more than 2415 avenue O'Brien ($621,800). Each has 1 building permits on record. Neither is in a flood zone.
| 1235-1239 avenue O'Brien | 2415 avenue O'Brien | |
|---|---|---|
| Type | 4 dwellings | House or building |
| City and borough | Montréal · Saint-Laurent | Montréal · Saint-Laurent |
| Built | 1960 | 2011 |
| Assessed (roll) | $1,182,500 | $621,800 |
| Since the previous roll | +12 % | 0 % |
| Welcome tax on that value | ≈ $19,388 | ≈ $7,785 |
| Lot | 588 m² | 246 m² |
| Floor area | 334 m² | 151 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 · May 2025 | 1 · May 2010 |
| Findings | 1 Check 4 Note | 6 Note |
| Nearest metro | Côte-Vertu, 410 m | Côte-Vertu, 1.9 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 1235-1239 avenue O'Brien Full report: 2415 avenue O'Brien