5131-5135 avenue Casgrain vs 5435 avenue Casgrain
Data as of November 1, 2026 · updated every week
5131-5135 avenue Casgrain is the older building (1900); 5435 avenue Casgrain was built in 1926. 5131-5135 avenue Casgrain is assessed at $3,913,800, 349% more than 5435 avenue Casgrain ($871,200). 5131-5135 avenue Casgrain has 4 building permits on record, 5435 avenue Casgrain has 0. Neither is in a flood zone.
| 5131-5135 avenue Casgrain | 5435 avenue Casgrain | |
|---|---|---|
| Type | 3 dwellings | House or building |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | ≈ 1900 | 1926 |
| Assessed (roll) | $3,913,800 | $871,200 |
| Since the previous roll | +8 % | +20 % |
| Welcome tax on that value | ≈ $109,448 | ≈ $12,773 |
| Lot | 340 m² | 1,184 m² |
| Floor area | 566 m² | 1,371 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 4 · Dec 2021 | 0 |
| Findings | 2 Check 6 Note | 1 Serious 1 Check 5 Note |
| Nearest metro | Laurier, 510 m | Rosemont, 510 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 5131-5135 avenue Casgrain Full report: 5435 avenue Casgrain