3909-3911 avenue Laval vs 4272-4274 avenue Laval
Data as of November 1, 2026 · updated every week
3909-3911 avenue Laval is the older building (1880); 4272-4274 avenue Laval was built in 1885. 3909-3911 avenue Laval is assessed at $1,547,000, 52% more than 4272-4274 avenue Laval ($1,016,000). 3909-3911 avenue Laval has 3 building permits on record, 4272-4274 avenue Laval has 0. Neither is in a flood zone.
| 3909-3911 avenue Laval | 4272-4274 avenue Laval | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | ≈ 1880 | ≈ 1885 |
| Assessed (roll) | $1,547,000 | $1,016,000 |
| Since the previous roll | +18 % | +10 % |
| Welcome tax on that value | ≈ $28,501 | ≈ $15,669 |
| Lot | 139 m² | 130 m² |
| Floor area | 152 m² | 197 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 · Jul 2016 | 0 |
| Findings | 1 Serious 1 Check 6 Note | 1 Serious 1 Check 4 Note |
| Nearest metro | Sherbrooke, 570 m | Mont-Royal, 450 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3909-3911 avenue Laval Full report: 4272-4274 avenue Laval