437 avenue J.-Alphonse-Lachance vs 491 avenue J.-Alphonse-Lachance
Data as of October 29, 2026 · updated every week
Both were built in 2012. 437 avenue J.-Alphonse-Lachance is assessed at $749,700, 74% more than 491 avenue J.-Alphonse-Lachance ($431,800). Neither has a building permit on record. Neither is in a flood zone.
| 437 avenue J.-Alphonse-Lachance | 491 avenue J.-Alphonse-Lachance | |
|---|---|---|
| Type | Condo building, 1 unit | Condo building, 1 unit |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 2012 | 2012 |
| Assessed (roll) | $749,700 | $431,800 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $10,343 | ≈ $4,588 |
| Lot | — | — |
| Floor area | 165 m² | 96 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 | 0 |
| 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: 437 avenue J.-Alphonse-Lachance Full report: 491 avenue J.-Alphonse-Lachance