209 avenue Saint-Louis vs 623 avenue Saint-Louis
Data as of October 29, 2026 · updated every week
209 avenue Saint-Louis is the older building (1926); 623 avenue Saint-Louis was built in 1955. 209 avenue Saint-Louis is assessed at $1,343,600, 144% more than 623 avenue Saint-Louis ($550,700). Neither has a building permit on record. Neither is in a flood zone.
| 209 avenue Saint-Louis | 623 avenue Saint-Louis | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Dorval | Dorval |
| Built | 1926 | 1955 |
| Assessed (roll) | $1,343,600 | $550,700 |
| Since the previous roll | +8 % | +9 % |
| Welcome tax on that value | ≈ $18,265 | ≈ $6,371 |
| Lot | 350 m² | 474 m² |
| Floor area | 120 m² | 102 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 | 3 Note | 2 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 209 avenue Saint-Louis Full report: 623 avenue Saint-Louis