3451 42e Avenue vs 3811 42e Avenue
Data as of November 1, 2026 · updated every week
3811 42e Avenue is the older building (1955); 3451 42e Avenue was built in 1972. 3451 42e Avenue is assessed at $727,200, 22% more than 3811 42e Avenue ($596,100). 3451 42e Avenue has 1 building permits on record, 3811 42e Avenue has 0. Neither is in a flood zone.
| 3451 42e Avenue | 3811 42e Avenue | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Montréal · Rivière-des-Prairies-Pointe-aux-Trembles | Montréal · Rivière-des-Prairies-Pointe-aux-Trembles |
| Built | 1972 | 1955 |
| Assessed (roll) | $727,200 | $596,100 |
| Since the previous roll | +21 % | +19 % |
| Welcome tax on that value | ≈ $9,893 | ≈ $7,271 |
| Lot | 801 m² | 592 m² |
| Floor area | 131 m² | 182 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | No |
| In a flood zone | No | No |
| Building permits on record | 1 · Jul 1995 | 0 |
| Findings | 1 Check 5 Note | 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.