5126 avenue Casgrain vs R3-5145 avenue Casgrain
Data as of November 1, 2026 · updated every week
5126 avenue Casgrain is the older building (1923); R3-5145 avenue Casgrain was built in 1942. 5126 avenue Casgrain is assessed at $851,600 and R3-5145 avenue Casgrain at $591,300; one is a whole condo building, so the values do not compare directly. 5126 avenue Casgrain has 6 building permits on record, R3-5145 avenue Casgrain has 4. Neither is in a flood zone.
| 5126 avenue Casgrain | R3-5145 avenue Casgrain | |
|---|---|---|
| Type | Condo building, 2 units | Condo unit |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1923 | 1942 |
| Assessed (roll) | $851,600 | $591,300 |
| Since the previous roll | — | +17 % |
| Welcome tax on that value | ≈ $12,381 | ≈ $7,175 |
| Lot | — | — |
| Floor area | 210 m² | 59 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 | 6 · Mar 2020 | 4 · Jun 2019 |
| Findings | 1 Check 6 Note | 1 Check 6 Note |
| Nearest metro | Laurier, 560 m | Laurier, 530 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 5126 avenue Casgrain Full report: R3-5145 avenue Casgrain