4460 rue De La Roche vs 1-4510 rue De La Roche
Data as of November 1, 2026 · updated every week
4460 rue De La Roche is the older building (1910); 1-4510 rue De La Roche was built in 1922. 4460 rue De La Roche is assessed at $513,700 and 1-4510 rue De La Roche at $184,000; one is a whole condo building, so the values do not compare directly. 4460 rue De La Roche has 2 building permits on record, 1-4510 rue De La Roche has 8. Neither is in a flood zone.
| 4460 rue De La Roche | 1-4510 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 | 1910 | 1922 |
| Assessed (roll) | $513,700 | $184,000 |
| Since the previous roll | — | +11 % |
| Welcome tax on that value | ≈ $5,816 | ≈ $1,526 |
| Lot | — | — |
| Floor area | 94 m² | 129 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 | 2 · Sep 2020 | 8 · Jul 2024 |
| Findings | 1 Serious 1 Check 6 Note | 2 Check 5 Note |
| Nearest metro | Mont-Royal, 510 m | Mont-Royal, 520 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4460 rue De La Roche Full report: 1-4510 rue De La Roche