505 rue Marlatt vs 550 rue Marlatt
Data as of October 29, 2026 · updated every week
550 rue Marlatt is the older building (1952); 505 rue Marlatt was built in 1953. 550 rue Marlatt is assessed at $778,900, 26% more than 505 rue Marlatt ($616,600). Each has 2 building permits on record. Neither is in a flood zone.
| 505 rue Marlatt | 550 rue Marlatt | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Saint-Laurent | Montréal · Saint-Laurent |
| Built | 1953 | 1952 |
| Assessed (roll) | $616,600 | $778,900 |
| Since the previous roll | +13 % | +13 % |
| Welcome tax on that value | ≈ $7,681 | ≈ $10,927 |
| Lot | 394 m² | 366 m² |
| Floor area | 98 m² | 117 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 · Dec 2024 | 2 · Jun 2018 |
| Findings | 1 Check 3 Note | 3 Note |
| Nearest metro | Du Collège, 830 m | Du Collège, 880 m |
The full report for each address explains every finding and shows the full permit and value history.