33 81e Avenue vs 643 81e Avenue
Data as of November 1, 2026 · updated every week
643 81e Avenue is the older building (1950); 33 81e Avenue was built in 1957. 33 81e Avenue is assessed at $491,200, 27% more than 643 81e Avenue ($387,100). 33 81e Avenue has 0 building permits on record, 643 81e Avenue has 1. Neither is in a flood zone.
| 33 81e Avenue | 643 81e 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 | 1957 | 1950 |
| Assessed (roll) | $491,200 | $387,100 |
| Since the previous roll | +34 % | +34 % |
| Welcome tax on that value | ≈ $5,479 | ≈ $3,917 |
| Lot | 492 m² | 465 m² |
| Floor area | 110 m² | 100 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 | 0 | 1 · Jul 2015 |
| Findings | 1 Check 4 Note | 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.