1645 avenue O'Brien vs 1995 avenue O'Brien
Data as of October 29, 2026 · updated every week
1645 avenue O'Brien is the older building (1948); 1995 avenue O'Brien was built in 1949. 1645 avenue O'Brien is assessed at $678,200, 17% more than 1995 avenue O'Brien ($577,900). 1645 avenue O'Brien has 1 building permits on record, 1995 avenue O'Brien has 2. Neither is in a flood zone.
| 1645 avenue O'Brien | 1995 avenue O'Brien | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Saint-Laurent | Montréal · Saint-Laurent |
| Built | 1948 | 1949 |
| Assessed (roll) | $678,200 | $577,900 |
| Since the previous roll | +10 % | +10 % |
| Welcome tax on that value | ≈ $8,913 | ≈ $6,907 |
| Lot | 452 m² | 337 m² |
| Floor area | 117 m² | 105 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 · Jun 2020 | 2 · Jul 2003 |
| Findings | 1 Check 4 Note | 1 Check 4 Note |
| Nearest metro | Côte-Vertu, 920 m | Côte-Vertu, 1.5 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 1645 avenue O'Brien Full report: 1995 avenue O'Brien