R5-3520 boulevard Saint-Joseph vs 850 boulevard Saint-Joseph
Data as of October 29, 2026 · updated every week
850 boulevard Saint-Joseph is the older building (1993); R5-3520 boulevard Saint-Joseph was built in 1997. R5-3520 boulevard Saint-Joseph is assessed at $403,400 and 850 boulevard Saint-Joseph at $429,000; one is a whole condo building, so the values do not compare directly. R5-3520 boulevard Saint-Joseph has 2 building permits on record, 850 boulevard Saint-Joseph has 5. Neither is in a flood zone.
| R5-3520 boulevard Saint-Joseph | 850 boulevard Saint-Joseph | |
|---|---|---|
| Type | Condo unit | Condo building, 1 unit |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1997 | 1993 |
| Assessed (roll) | $403,400 | $429,000 |
| Since the previous roll | +1 % | — |
| Welcome tax on that value | ≈ $4,162 | ≈ $4,546 |
| Lot | — | — |
| Floor area | 85 m² | 103 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 | 2 · Jul 2025 | 5 · May 2024 |
| Findings | 1 Check 3 Note | 2 Check 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: R5-3520 boulevard Saint-Joseph Full report: 850 boulevard Saint-Joseph