4677 avenue Roslyn vs 4840 avenue Roslyn
Data as of November 1, 2026 · updated every week
4677 avenue Roslyn is the older building (1928); 4840 avenue Roslyn was built in 1930. 4677 avenue Roslyn is assessed at $1,724,200, 6% more than 4840 avenue Roslyn ($1,628,800). 4677 avenue Roslyn has 3 building permits on record, 4840 avenue Roslyn has 1. Neither is in a flood zone.
| 4677 avenue Roslyn | 4840 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 | 1928 | 1930 |
| Assessed (roll) | $1,724,200 | $1,628,800 |
| Since the previous roll | +6 % | +6 % |
| Welcome tax on that value | ≈ $32,931 | ≈ $30,546 |
| Lot | 385 m² | 320 m² |
| Floor area | 181 m² | 205 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 3 · Aug 2023 | 1 · Oct 2025 |
| Findings | 1 Check 3 Note | 2 Check 2 Note |
| Nearest metro | Villa-Maria, 880 m | Snowdon, 670 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4677 avenue Roslyn Full report: 4840 avenue Roslyn