4820 avenue Roslyn vs 4965 avenue Roslyn
Data as of November 1, 2026 · updated every week
4820 avenue Roslyn is the older building (1930); 4965 avenue Roslyn was built in 1950. 4965 avenue Roslyn is assessed at $2,582,800, 65% more than 4820 avenue Roslyn ($1,563,400). 4820 avenue Roslyn has 6 building permits on record, 4965 avenue Roslyn has 3. Neither is in a flood zone.
| 4820 avenue Roslyn | 4965 avenue Roslyn | |
|---|---|---|
| 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 | 1930 | 1950 |
| Assessed (roll) | $1,563,400 | $2,582,800 |
| Since the previous roll | +6 % | +6 % |
| Welcome tax on that value | ≈ $28,911 | ≈ $58,859 |
| Lot | 305 m² | 647 m² |
| Floor area | 208 m² | 332 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 6 · Jul 2026 | 3 · Mar 2025 |
| Findings | 1 Serious 2 Check 2 Note | 1 Check 4 Note |
| Nearest metro | Snowdon, 690 m | Snowdon, 640 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4820 avenue Roslyn Full report: 4965 avenue Roslyn