490 rue Prince-Arthur Ouest vs 2-521 rue Prince-Arthur Ouest
Data as of November 1, 2026 · updated every week
2-521 rue Prince-Arthur Ouest is the older building (1875); 490 rue Prince-Arthur Ouest was built in 1930. 490 rue Prince-Arthur Ouest is assessed at $388,200 and 2-521 rue Prince-Arthur Ouest at $589,100; one is a whole condo building, so the values do not compare directly. 490 rue Prince-Arthur Ouest has 1 building permits on record, 2-521 rue Prince-Arthur Ouest has 2. Neither is in a flood zone.
| 490 rue Prince-Arthur Ouest | 2-521 rue Prince-Arthur Ouest | |
|---|---|---|
| Type | Condo building, 3 units | Condo unit |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1930 | 1875 |
| Assessed (roll) | $388,200 | $589,100 |
| Since the previous roll | — | +10 % |
| Welcome tax on that value | ≈ $3,934 | ≈ $7,131 |
| Lot | — | — |
| Floor area | 219 m² | 94 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 | 1 · Mar 2020 | 2 · Feb 2009 |
| Findings | 5 Note | 1 Serious 1 Check 5 Note |
| Nearest metro | McGill, 650 m | McGill, 680 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 490 rue Prince-Arthur Ouest Full report: 2-521 rue Prince-Arthur Ouest