380 rue Provost vs 4430 rue Provost
Data as of October 25, 2026 · updated every week
4430 rue Provost is the older building (1956); 380 rue Provost was built in 2018. 380 rue Provost is assessed at $10,194,500, 1517% more than 4430 rue Provost ($630,400). 380 rue Provost has 4 building permits on record, 4430 rue Provost has 1. Neither is in a flood zone.
| 380 rue Provost | 4430 rue Provost | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 2018 | 1956 |
| Assessed (roll) | $10,194,500 | $630,400 |
| Since the previous roll | +20 % | +5 % |
| Welcome tax on that value | ≈ $360,676 | ≈ $7,957 |
| Lot | 3,540 m² | 438 m² |
| Floor area | 2,071 m² | 93 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 · Sep 2020 | 1 · Aug 2023 |
| Findings | 1 Check 4 Note | 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.