501-503 1re Avenue vs 798 1re Avenue
Data as of November 1, 2026 · updated every week
501-503 1re Avenue is the older building (1921); 798 1re Avenue was built in 1962. 501-503 1re Avenue is assessed at $542,900, 55% more than 798 1re Avenue ($349,300). 501-503 1re Avenue has 1 building permits on record, 798 1re Avenue has 0. Neither is in a flood zone.
| 501-503 1re Avenue | 798 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 | 1921 | 1962 |
| Assessed (roll) | $542,900 | $349,300 |
| Since the previous roll | +19 % | +20 % |
| Welcome tax on that value | ≈ $6,254 | ≈ $3,350 |
| Lot | 541 m² | 207 m² |
| Floor area | 180 m² | 115 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 1 · Apr 2000 | 0 |
| Findings | 1 Serious 1 Check 4 Note | 1 Serious 1 Check 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.