340 avenue Saint-Louis vs 530 avenue Saint-Louis
Data as of October 29, 2026 · updated every week
340 avenue Saint-Louis is the older building (1949); 530 avenue Saint-Louis was built in 1955. They are assessed at about the same value ($590,400). Neither has a building permit on record. Neither is in a flood zone.
| 340 avenue Saint-Louis | 530 avenue Saint-Louis | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Dorval | Dorval |
| Built | 1949 | 1955 |
| Assessed (roll) | $590,400 | $587,800 |
| Since the previous roll | +5 % | +9 % |
| Welcome tax on that value | ≈ $6,967 | ≈ $6,928 |
| Lot | 497 m² | 473 m² |
| Floor area | 151 m² | 100 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 | 0 |
| Findings | 2 Note | 1 Check 2 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 340 avenue Saint-Louis Full report: 530 avenue Saint-Louis