10507-10511 rue De La Roche vs 10580 rue De La Roche
Data as of October 29, 2026 · updated every week
10507-10511 rue De La Roche is the older building (1947); 10580 rue De La Roche was built in 1983. 10507-10511 rue De La Roche is assessed at $1,534,000, 143% more than 10580 rue De La Roche ($630,100). 10507-10511 rue De La Roche has 2 building permits on record, 10580 rue De La Roche has 0. Neither is in a flood zone.
| 10507-10511 rue De La Roche | 10580 rue De La Roche | |
|---|---|---|
| Type | 2 dwellings | House or building |
| City and borough | Montréal · Ahuntsic-Cartierville | Montréal · Ahuntsic-Cartierville |
| Built | 1947 | 1983 |
| Assessed (roll) | $1,534,000 | $630,100 |
| Since the previous roll | +11 % | 0 % |
| Welcome tax on that value | ≈ $28,176 | ≈ $7,951 |
| Lot | 543 m² | 232 m² |
| Floor area | 254 m² | 84 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | No |
| In a flood zone | No | No |
| Building permits on record | 2 · May 1991 | 0 |
| Findings | 1 Check 3 Note | 3 Note |
| Nearest metro | Henri-Bourassa, 750 m | Henri-Bourassa, 670 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 10507-10511 rue De La Roche Full report: 10580 rue De La Roche