423 rue Bourbonnais vs 457-459 rue Bourbonnais
Data as of October 29, 2026 · updated every week
457-459 rue Bourbonnais is the older building (1959); 423 rue Bourbonnais was built in 1960. They are assessed at about the same value ($646,800). 423 rue Bourbonnais has 0 building permits on record, 457-459 rue Bourbonnais has 3. Neither is in a flood zone.
| 423 rue Bourbonnais | 457-459 rue Bourbonnais | |
|---|---|---|
| Type | 2 dwellings | 2 dwellings |
| City and borough | Montréal · LaSalle | Montréal · LaSalle |
| Built | 1960 | 1959 |
| Assessed (roll) | $646,800 | $655,600 |
| Since the previous roll | +16 % | +16 % |
| Welcome tax on that value | ≈ $8,285 | ≈ $8,461 |
| Lot | 210 m² | 291 m² |
| Floor area | 201 m² | 195 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 | 3 · Jun 2016 |
| Findings | 4 Note | 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 423 rue Bourbonnais Full report: 457-459 rue Bourbonnais