5120 avenue Casgrain vs R3-5126 avenue Casgrain
Data as of November 1, 2026 · updated every week
Both were built in 1923. 5120 avenue Casgrain is assessed at $879,700 and R3-5126 avenue Casgrain at $851,600; one is a whole condo building, so the values do not compare directly. 5120 avenue Casgrain has 7 building permits on record, R3-5126 avenue Casgrain has 6. Neither is in a flood zone.
| 5120 avenue Casgrain | R3-5126 avenue Casgrain | |
|---|---|---|
| Type | Condo building, 1 unit | Condo unit |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1923 | 1923 |
| Assessed (roll) | $879,700 | $851,600 |
| Since the previous roll | — | +21 % |
| Welcome tax on that value | ≈ $12,943 | ≈ $12,381 |
| Lot | — | — |
| Floor area | 105 m² | 108 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 | 7 · Mar 2026 | 6 · Mar 2020 |
| Findings | 1 Check 5 Note | 1 Check 6 Note |
| Nearest metro | Laurier, 550 m | Laurier, 560 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 5120 avenue Casgrain Full report: R3-5126 avenue Casgrain