3780 avenue Laval vs R1-3835 avenue Laval
Data as of November 1, 2026 · updated every week
R1-3835 avenue Laval is the older building (1875); 3780 avenue Laval was built in 1997. 3780 avenue Laval is assessed at $452,900 and R1-3835 avenue Laval at $699,700; one is a whole condo building, so the values do not compare directly. 3780 avenue Laval has 2 building permits on record, R1-3835 avenue Laval has 6. Neither is in a flood zone.
| 3780 avenue Laval | R1-3835 avenue Laval | |
|---|---|---|
| Type | Condo building, 1 unit | Condo unit |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1997 | 1875 |
| Assessed (roll) | $452,900 | $699,700 |
| Since the previous roll | — | +4 % |
| Welcome tax on that value | ≈ $4,904 | ≈ $9,343 |
| Lot | — | — |
| Floor area | 46 m² | 100 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | Yes |
| In a flood zone | No | No |
| Building permits on record | 2 · Jul 1997 | 6 · Jul 2017 |
| Findings | 5 Note | 1 Serious 1 Check 6 Note |
| Nearest metro | Sherbrooke, 440 m | Sherbrooke, 490 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3780 avenue Laval Full report: R1-3835 avenue Laval