640 1re Avenue vs 828 1re Avenue
Data as of November 1, 2026 · updated every week
828 1re Avenue is the older building (1962); 640 1re Avenue was built in 1986. 640 1re Avenue is assessed at $898,500, 104% more than 828 1re Avenue ($440,200). 640 1re Avenue has 1 building permits on record, 828 1re Avenue has 4. Neither is in a flood zone.
| 640 1re Avenue | 828 1re 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 | 1986 | 1962 |
| Assessed (roll) | $898,500 | $440,200 |
| Since the previous roll | +11 % | +20 % |
| Welcome tax on that value | ≈ $13,319 | ≈ $4,714 |
| Lot | 311 m² | 244 m² |
| Floor area | 135 m² | 115 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 · Jun 2004 | 4 · Nov 2017 |
| Findings | 3 Note | 1 Serious 1 Check 3 Note |
| Nearest metro | Préfontaine, 1.5 km | — |
The full report for each address explains every finding and shows the full permit and value history.