4479-4481 rue De La Roche vs 4547-4551 rue De La Roche
Data as of November 1, 2026 · updated every week
4547-4551 rue De La Roche is the older building (1928); 4479-4481 rue De La Roche was built in 1942. 4547-4551 rue De La Roche is assessed at $1,680,000, 133% more than 4479-4481 rue De La Roche ($721,400). 4479-4481 rue De La Roche has 5 building permits on record, 4547-4551 rue De La Roche has 0. Neither is in a flood zone.
| 4479-4481 rue De La Roche | 4547-4551 rue De La Roche | |
|---|---|---|
| Type | House or building | 5 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1942 | 1928 |
| Assessed (roll) | $721,400 | $1,680,000 |
| Since the previous roll | +14 % | +12 % |
| Welcome tax on that value | ≈ $9,777 | ≈ $31,826 |
| Lot | 186 m² | 186 m² |
| Floor area | 188 m² | 348 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 | 5 · May 2016 | 0 |
| Findings | 1 Serious 6 Note | 1 Serious 1 Check 6 Note |
| Nearest metro | Mont-Royal, 550 m | Mont-Royal, 560 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4479-4481 rue De La Roche Full report: 4547-4551 rue De La Roche