17581 rue Allison vs 17641 rue Allison
Data as of October 29, 2026 · updated every week
Both were built in 1989. 17641 rue Allison is assessed at $723,200, 13% more than 17581 rue Allison ($642,300). 17581 rue Allison has 3 building permits on record, 17641 rue Allison has 2. Neither is in a flood zone.
| 17581 rue Allison | 17641 rue Allison | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Pierrefonds-Roxboro | Montréal · Pierrefonds-Roxboro |
| Built | 1989 | 1989 |
| Assessed (roll) | $642,300 | $723,200 |
| Since the previous roll | +12 % | +12 % |
| Welcome tax on that value | ≈ $8,195 | ≈ $9,813 |
| Lot | 519 m² | 753 m² |
| Floor area | 161 m² | 167 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 | 3 · Jun 2023 | 2 · May 2017 |
| Findings | 4 Note | 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 17581 rue Allison Full report: 17641 rue Allison