842 rue Notre-Dame vs R21-875 rue Notre-Dame
Data as of October 29, 2026 · updated every week
842 rue Notre-Dame is assessed at $511,200 and R21-875 rue Notre-Dame at $4,000; one is a whole condo building, so the values do not compare directly. 842 rue Notre-Dame has 0 building permits on record, R21-875 rue Notre-Dame has 4. Neither is in a flood zone.
| 842 rue Notre-Dame | R21-875 rue Notre-Dame | |
|---|---|---|
| Type | Condo building, 1 unit | Condo unit |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1932 | — |
| Assessed (roll) | $511,200 | $4,000 |
| Since the previous roll | — | +14 % |
| Welcome tax on that value | ≈ $5,779 | ≈ $20 |
| Lot | — | — |
| Floor area | 94 m² | 593 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | Yes |
| In a flood zone | No | No |
| Building permits on record | 0 | 4 · Jul 2023 |
| Findings | 6 Note | 1 Check 6 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 842 rue Notre-Dame Full report: R21-875 rue Notre-Dame