591 avenue Vachon vs 646 avenue Vachon
Data as of October 29, 2026 · updated every week
Both were built in 1957. 646 avenue Vachon is assessed at $746,800, 21% more than 591 avenue Vachon ($614,900). 591 avenue Vachon has 4 building permits on record, 646 avenue Vachon has 0. Neither is in a flood zone.
| 591 avenue Vachon | 646 avenue Vachon | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · LaSalle | Montréal · LaSalle |
| Built | 1957 | 1957 |
| Assessed (roll) | $614,900 | $746,800 |
| Since the previous roll | +18 % | +18 % |
| Welcome tax on that value | ≈ $7,647 | ≈ $10,285 |
| Lot | 391 m² | 446 m² |
| Floor area | 106 m² | 106 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 | 4 · Jun 2005 | 0 |
| Findings | 1 Serious 3 Note | 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 591 avenue Vachon Full report: 646 avenue Vachon