3951 avenue Laval vs 4055 avenue Laval
Data as of November 1, 2026 · updated every week
3951 avenue Laval is the older building (1880); 4055 avenue Laval was built in 1989. 3951 avenue Laval is assessed at $561,800, 17% more than 4055 avenue Laval ($480,800). 3951 avenue Laval has 3 building permits on record, 4055 avenue Laval has 8. Neither is in a flood zone.
| 3951 avenue Laval | 4055 avenue Laval | |
|---|---|---|
| Type | Condo building, 1 unit | Condo building, 5 units |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | ≈ 1880 | 1989 |
| Assessed (roll) | $561,800 | $480,800 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $6,585 | ≈ $5,323 |
| Lot | — | — |
| Floor area | 106 m² | 495 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 | 3 · Oct 2014 | 8 · Apr 2025 |
| Findings | 1 Serious 1 Check 5 Note | 1 Check 4 Note |
| Nearest metro | Sherbrooke, 610 m | Mont-Royal, 700 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3951 avenue Laval Full report: 4055 avenue Laval