485-487 rue Robertson vs 575 rue Robertson
Data as of October 29, 2026 · updated every week
575 rue Robertson is the older building (1953); 485-487 rue Robertson was built in 1959. 575 rue Robertson is assessed at $855,600, 8% more than 485-487 rue Robertson ($790,100). 485-487 rue Robertson has 0 building permits on record, 575 rue Robertson has 6. Neither is in a flood zone.
| 485-487 rue Robertson | 575 rue Robertson | |
|---|---|---|
| Type | 2 dwellings | House or building |
| City and borough | Montréal · Saint-Laurent | Montréal · Saint-Laurent |
| Built | 1959 | 1953 |
| Assessed (roll) | $790,100 | $855,600 |
| Since the previous roll | 0 % | 0 % |
| Welcome tax on that value | ≈ $11,151 | ≈ $12,461 |
| Lot | 317 m² | 527 m² |
| Floor area | 230 m² | 131 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 | 0 | 6 · Jan 2017 |
| Findings | 4 Note | 1 Serious 4 Note |
| Nearest metro | Côte-Vertu, 1.3 km | Côte-Vertu, 1.2 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 485-487 rue Robertson Full report: 575 rue Robertson