345 avenue Saint-Louis vs 545 avenue Saint-Louis
Data as of October 29, 2026 · updated every week
345 avenue Saint-Louis is the older building (1949); 545 avenue Saint-Louis was built in 1955. 545 avenue Saint-Louis is assessed at $584,300, 28% more than 345 avenue Saint-Louis ($457,700). Neither has a building permit on record. Neither is in a flood zone.
| 345 avenue Saint-Louis | 545 avenue Saint-Louis | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Dorval | Dorval |
| Built | 1949 | 1955 |
| Assessed (roll) | $457,700 | $584,300 |
| Since the previous roll | +5 % | +9 % |
| Welcome tax on that value | ≈ $4,976 | ≈ $6,875 |
| Lot | 446 m² | 474 m² |
| Floor area | 104 m² | 101 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 | 1 Check 2 Note | 2 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 345 avenue Saint-Louis Full report: 545 avenue Saint-Louis