4420-4422 rue De La Roche vs 4569-4577 rue De La Roche
Data as of November 1, 2026 · updated every week
4420-4422 rue De La Roche is the older building (1900); 4569-4577 rue De La Roche was built in 1924. 4569-4577 rue De La Roche is assessed at $1,716,600, 62% more than 4420-4422 rue De La Roche ($1,062,500). 4420-4422 rue De La Roche has 2 building permits on record, 4569-4577 rue De La Roche has 4. Neither is in a flood zone.
| 4420-4422 rue De La Roche | 4569-4577 rue De La Roche | |
|---|---|---|
| Type | 2 dwellings | 4 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | ≈ 1900 | 1924 |
| Assessed (roll) | $1,062,500 | $1,716,600 |
| Since the previous roll | +3 % | +12 % |
| Welcome tax on that value | ≈ $16,599 | ≈ $32,741 |
| Lot | 189 m² | 186 m² |
| Floor area | 236 m² | 344 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 · May 2013 | 4 · Jul 2021 |
| Findings | 1 Serious 1 Check 6 Note | 1 Check 6 Note |
| Nearest metro | Mont-Royal, 530 m | Mont-Royal, 560 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4420-4422 rue De La Roche Full report: 4569-4577 rue De La Roche