3550 rue Saint-Antoine vs 301-3590 rue Saint-Antoine
Data as of October 29, 2026 · updated every week
3550 rue Saint-Antoine is the older building (1980); 301-3590 rue Saint-Antoine was built in 1988. 3550 rue Saint-Antoine is assessed at $369,300 and 301-3590 rue Saint-Antoine at $378,600; one is a whole condo building, so the values do not compare directly. Each has 2 building permits on record. Neither is in a flood zone.
| 3550 rue Saint-Antoine | 301-3590 rue Saint-Antoine | |
|---|---|---|
| Type | Condo building, 7 units | Condo unit |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | ≈ 1980 | 1988 |
| Assessed (roll) | $369,300 | $378,600 |
| Since the previous roll | — | +12 % |
| Welcome tax on that value | ≈ $3,650 | ≈ $3,790 |
| Lot | — | — |
| Floor area | 530 m² | 78 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 · Nov 2024 | 2 · Jul 2026 |
| Findings | 1 Check 5 Note | 1 Check 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3550 rue Saint-Antoine Full report: 301-3590 rue Saint-Antoine