3921 avenue Laval vs 3-4490 avenue Laval
Data as of November 1, 2026 · updated every week
3921 avenue Laval is the older building (1875); 3-4490 avenue Laval was built in 1997. 3921 avenue Laval is assessed at $576,900 and 3-4490 avenue Laval at $766,600; one is a whole condo building, so the values do not compare directly. 3921 avenue Laval has 4 building permits on record, 3-4490 avenue Laval has 1. Neither is in a flood zone.
| 3921 avenue Laval | 3-4490 avenue Laval | |
|---|---|---|
| Type | Condo building, 1 unit | Condo unit |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | ≈ 1875 | 1997 |
| Assessed (roll) | $576,900 | $766,600 |
| Since the previous roll | — | +8 % |
| Welcome tax on that value | ≈ $6,887 | ≈ $10,681 |
| Lot | — | — |
| Floor area | 87 m² | 105 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 | 4 · Feb 2026 | 1 · May 2007 |
| Findings | 1 Serious 2 Check 5 Note | 1 Check 7 Note |
| Nearest metro | Sherbrooke, 580 m | Mont-Royal, 340 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3921 avenue Laval Full report: 3-4490 avenue Laval