1238-1240 1re Avenue vs 670 1re Avenue
Data as of November 1, 2026 · updated every week
1238-1240 1re Avenue is the older building (1956); 670 1re Avenue was built in 1986. 1238-1240 1re Avenue is assessed at $628,600, 43% more than 670 1re Avenue ($438,200). 1238-1240 1re Avenue has 1 building permits on record, 670 1re Avenue has 0. Neither is in a flood zone.
| 1238-1240 1re Avenue | 670 1re Avenue | |
|---|---|---|
| Type | 2 dwellings | House or building |
| City and borough | Montréal · Rivière-des-Prairies-Pointe-aux-Trembles | Montréal · Rivière-des-Prairies-Pointe-aux-Trembles |
| Built | 1956 | 1986 |
| Assessed (roll) | $628,600 | $438,200 |
| Since the previous roll | +29 % | +5 % |
| Welcome tax on that value | ≈ $7,921 | ≈ $4,684 |
| Lot | 325 m² | 311 m² |
| Floor area | 195 m² | 135 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 · Nov 2025 | 0 |
| Findings | 1 Serious 2 Check 3 Note | 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 1238-1240 1re Avenue Full report: 670 1re Avenue