9-405 rue Prince-Arthur Ouest vs 624 rue Prince-Arthur Ouest
Data as of November 1, 2026 · updated every week
624 rue Prince-Arthur Ouest is the older building (1870); 9-405 rue Prince-Arthur Ouest was built in 1990. 9-405 rue Prince-Arthur Ouest is assessed at $647,800 and 624 rue Prince-Arthur Ouest at $552,200; one is a whole condo building, so the values do not compare directly. 9-405 rue Prince-Arthur Ouest has 3 building permits on record, 624 rue Prince-Arthur Ouest has 2. Neither is in a flood zone.
| 9-405 rue Prince-Arthur Ouest | 624 rue Prince-Arthur Ouest | |
|---|---|---|
| Type | Condo unit | Condo building, 3 units |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1990 | ≈ 1870 |
| Assessed (roll) | $647,800 | $552,200 |
| Since the previous roll | +15 % | — |
| Welcome tax on that value | ≈ $8,305 | ≈ $6,394 |
| Lot | — | — |
| Floor area | 88 m² | 249 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | Yes |
| In a flood zone | No | No |
| Building permits on record | 3 · Feb 2023 | 2 · Jul 2024 |
| Findings | 5 Note | 2 Check 4 Note |
| Nearest metro | Place-des-Arts, 680 m | McGill, 630 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 9-405 rue Prince-Arthur Ouest Full report: 624 rue Prince-Arthur Ouest