3421-3423 boulevard LaSalle vs 4915-4917 boulevard LaSalle
Data as of October 29, 2026 · updated every week
4915-4917 boulevard LaSalle is the older building (1915); 3421-3423 boulevard LaSalle was built in 1925. 4915-4917 boulevard LaSalle is assessed at $1,140,000, 64% more than 3421-3423 boulevard LaSalle ($694,400). 3421-3423 boulevard LaSalle has 3 building permits on record, 4915-4917 boulevard LaSalle has 0. Neither is in a flood zone.
| 3421-3423 boulevard LaSalle | 4915-4917 boulevard LaSalle | |
|---|---|---|
| Type | 2 dwellings | 2 dwellings |
| City and borough | Montréal · Verdun | Montréal · Verdun |
| Built | 1925 | 1915 |
| Assessed (roll) | $694,400 | $1,140,000 |
| Since the previous roll | +28 % | +12 % |
| Welcome tax on that value | ≈ $9,237 | ≈ $18,326 |
| Lot | 144 m² | 345 m² |
| Floor area | 152 m² | 221 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 3 · Sep 2014 | 0 |
| Findings | 2 Check 6 Note | 1 Serious 1 Check 7 Note |
| Nearest metro | Lasalle, 180 m | De l'Église, 660 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3421-3423 boulevard LaSalle Full report: 4915-4917 boulevard LaSalle