6227-6231 rue De La Roche vs 6508-6510 rue De La Roche
Data as of November 1, 2026 · updated every week
6508-6510 rue De La Roche is the older building (1910); 6227-6231 rue De La Roche was built in 1922. 6227-6231 rue De La Roche is assessed at $1,083,600, 18% more than 6508-6510 rue De La Roche ($915,500). 6227-6231 rue De La Roche has 3 building permits on record, 6508-6510 rue De La Roche has 1. Neither is in a flood zone.
| 6227-6231 rue De La Roche | 6508-6510 rue De La Roche | |
|---|---|---|
| Type | 3 dwellings | 2 dwellings |
| City and borough | Montréal · Rosemont-La Petite-Patrie | Montréal · Rosemont-La Petite-Patrie |
| Built | 1922 | 1910 |
| Assessed (roll) | $1,083,600 | $915,500 |
| Since the previous roll | +5 % | +20 % |
| Welcome tax on that value | ≈ $17,021 | ≈ $13,659 |
| Lot | 246 m² | 256 m² |
| Floor area | 283 m² | 177 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 | 3 · Aug 2019 | 1 · Apr 2022 |
| Findings | 1 Serious 1 Check 4 Note | 1 Serious 1 Check 3 Note |
| Nearest metro | Beaubien, 570 m | Beaubien, 430 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 6227-6231 rue De La Roche Full report: 6508-6510 rue De La Roche