18509 rue Poitiers vs 18659 rue Poitiers
Data as of October 29, 2026 · updated every week
18509 rue Poitiers is the older building (1992); 18659 rue Poitiers was built in 1997. 18509 rue Poitiers is assessed at $920,500, 9% more than 18659 rue Poitiers ($840,700). Each has 1 building permits on record. Neither is in a flood zone.
| 18509 rue Poitiers | 18659 rue Poitiers | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Pierrefonds-Roxboro | Montréal · Pierrefonds-Roxboro |
| Built | 1992 | 1997 |
| Assessed (roll) | $920,500 | $840,700 |
| Since the previous roll | +12 % | +12 % |
| Welcome tax on that value | ≈ $13,759 | ≈ $12,163 |
| Lot | 595 m² | 512 m² |
| Floor area | 247 m² | 243 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 · Aug 2025 | 1 · Oct 2006 |
| 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.
Full report: 18509 rue Poitiers Full report: 18659 rue Poitiers