399-401 rue Louis-Fortier vs 431 rue Louis-Fortier
Data as of November 1, 2026 · updated every week
431 rue Louis-Fortier is the older building (1950); 399-401 rue Louis-Fortier was built in 1952. 399-401 rue Louis-Fortier is assessed at $735,700, 49% more than 431 rue Louis-Fortier ($493,100). 399-401 rue Louis-Fortier has 1 building permits on record, 431 rue Louis-Fortier has 4. Neither is in a flood zone.
| 399-401 rue Louis-Fortier | 431 rue Louis-Fortier | |
|---|---|---|
| Type | 2 dwellings | House or building |
| City and borough | Montréal · LaSalle | Montréal · LaSalle |
| Built | 1952 | 1950 |
| Assessed (roll) | $735,700 | $493,100 |
| Since the previous roll | +16 % | +9 % |
| Welcome tax on that value | ≈ $10,063 | ≈ $5,507 |
| Lot | 409 m² | 409 m² |
| Floor area | 221 m² | 99 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 · Jul 2005 | 4 · Aug 2014 |
| Findings | 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: 399-401 rue Louis-Fortier Full report: 431 rue Louis-Fortier