2780 rue Notre-Dame vs 800 rue Notre-Dame
Data as of October 29, 2026 · updated every week
2780 rue Notre-Dame is the older building (1910); 800 rue Notre-Dame was built in 1930. 800 rue Notre-Dame is assessed at $756,800, 58% more than 2780 rue Notre-Dame ($480,000). 2780 rue Notre-Dame has 2 building permits on record, 800 rue Notre-Dame has 6. Neither is in a flood zone.
| 2780 rue Notre-Dame | 800 rue Notre-Dame | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1910 | 1930 |
| Assessed (roll) | $480,000 | $756,800 |
| Since the previous roll | +29 % | +19 % |
| Welcome tax on that value | ≈ $5,311 | ≈ $10,485 |
| Lot | 278 m² | 475 m² |
| Floor area | 124 m² | 312 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 | 2 · Oct 2001 | 6 · Jun 2026 |
| Findings | 1 Check 4 Note | 2 Check 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 2780 rue Notre-Dame Full report: 800 rue Notre-Dame