4357 rue De La Roche vs B-4472 rue De La Roche
Data as of November 1, 2026 · updated every week
4357 rue De La Roche is the older building (1885); B-4472 rue De La Roche was built in 2001. 4357 rue De La Roche is assessed at $358,000 and B-4472 rue De La Roche at $646,000; one is a whole condo building, so the values do not compare directly. 4357 rue De La Roche has 8 building permits on record, B-4472 rue De La Roche has 0. Neither is in a flood zone.
| 4357 rue De La Roche | B-4472 rue De La Roche | |
|---|---|---|
| Type | Condo building, 1 unit | Condo unit |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | ≈ 1885 | 2001 |
| Assessed (roll) | $358,000 | $646,000 |
| Since the previous roll | — | +6 % |
| Welcome tax on that value | ≈ $3,481 | ≈ $8,269 |
| Lot | — | — |
| Floor area | 73 m² | 102 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 8 · May 2022 | 0 |
| Findings | 1 Serious 1 Check 7 Note | 6 Note |
| Nearest metro | Mont-Royal, 590 m | Mont-Royal, 520 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4357 rue De La Roche Full report: B-4472 rue De La Roche