4970 avenue O'Bryan vs 5170 avenue O'Bryan
Data as of November 1, 2026 · updated every week
4970 avenue O'Bryan is the older building (1951); 5170 avenue O'Bryan was built in 1954. 4970 avenue O'Bryan is assessed at $926,500, 73% more than 5170 avenue O'Bryan ($536,900). 4970 avenue O'Bryan has 4 building permits on record, 5170 avenue O'Bryan has 1. Neither is in a flood zone.
| 4970 avenue O'Bryan | 5170 avenue O'Bryan | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Côte-des-Neiges-Notre-Dame-de-Grâce | Montréal · Côte-des-Neiges-Notre-Dame-de-Grâce |
| Built | 1951 | 1954 |
| Assessed (roll) | $926,500 | $536,900 |
| Since the previous roll | +5 % | −4 % |
| Welcome tax on that value | ≈ $13,879 | ≈ $6,164 |
| Lot | 347 m² | 266 m² |
| Floor area | 231 m² | 115 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 | 4 · Oct 2003 | 1 · Oct 2017 |
| Findings | 1 Serious 5 Note | 1 Serious 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4970 avenue O'Bryan Full report: 5170 avenue O'Bryan