15578 rue Gaucher vs 15705 rue Gaucher
Data as of October 29, 2026 · updated every week
15578 rue Gaucher is the older building (1979); 15705 rue Gaucher was built in 1986. 15578 rue Gaucher is assessed at $704,400, 19% more than 15705 rue Gaucher ($590,300). Each has 1 building permits on record. Neither is in a flood zone.
| 15578 rue Gaucher | 15705 rue Gaucher | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Montréal · Pierrefonds-Roxboro | Montréal · Pierrefonds-Roxboro |
| Built | 1979 | 1986 |
| Assessed (roll) | $704,400 | $590,300 |
| Since the previous roll | +10 % | +11 % |
| Welcome tax on that value | ≈ $9,437 | ≈ $7,155 |
| Lot | 557 m² | 448 m² |
| Floor area | 116 m² | 109 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 · May 2025 | 1 · Jul 2014 |
| Findings | 1 Check 3 Note | 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 15578 rue Gaucher Full report: 15705 rue Gaucher