1370 avenue O'Brien vs 1485 avenue O'Brien
Data as of October 29, 2026 · updated every week
1370 avenue O'Brien is the older building (1941); 1485 avenue O'Brien was built in 1943. 1485 avenue O'Brien is assessed at $863,700, 25% more than 1370 avenue O'Brien ($689,600). 1370 avenue O'Brien has 0 building permits on record, 1485 avenue O'Brien has 2. Neither is in a flood zone.
| 1370 avenue O'Brien | 1485 avenue O'Brien | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Saint-Laurent | Montréal · Saint-Laurent |
| Built | 1941 | 1943 |
| Assessed (roll) | $689,600 | $863,700 |
| Since the previous roll | +10 % | +10 % |
| Welcome tax on that value | ≈ $9,141 | ≈ $12,623 |
| Lot | 453 m² | 393 m² |
| Floor area | 157 m² | 211 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 | 0 | 2 · Nov 2015 |
| Findings | 6 Note | 1 Serious 4 Note |
| Nearest metro | Côte-Vertu, 530 m | Côte-Vertu, 720 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 1370 avenue O'Brien Full report: 1485 avenue O'Brien