4742 avenue Roslyn vs 5045 avenue Roslyn
Data as of November 1, 2026 · updated every week
4742 avenue Roslyn is the older building (1934); 5045 avenue Roslyn was built in 1949. 4742 avenue Roslyn is assessed at $1,744,700, 20% more than 5045 avenue Roslyn ($1,457,500). 4742 avenue Roslyn has 1 building permits on record, 5045 avenue Roslyn has 0. Neither is in a flood zone.
| 4742 avenue Roslyn | 5045 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 | 1934 | 1949 |
| Assessed (roll) | $1,744,700 | $1,457,500 |
| Since the previous roll | +6 % | +6 % |
| Welcome tax on that value | ≈ $33,443 | ≈ $26,263 |
| Lot | 342 m² | 285 m² |
| Floor area | 218 m² | 192 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 | 1 · May 2005 | 0 |
| Findings | 1 Serious 1 Check 4 Note | 1 Serious 4 Note |
| Nearest metro | Snowdon, 790 m | Snowdon, 630 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4742 avenue Roslyn Full report: 5045 avenue Roslyn