823-831 avenue Laporte vs 833-843 avenue Laporte
Data as of October 29, 2026 · updated every week
823-831 avenue Laporte is the older building (1909); 833-843 avenue Laporte was built in 1910. 823-831 avenue Laporte is assessed at $1,125,800, 3% more than 833-843 avenue Laporte ($1,090,800). 823-831 avenue Laporte has 2 building permits on record, 833-843 avenue Laporte has 0. Neither is in a flood zone.
| 823-831 avenue Laporte | 833-843 avenue Laporte | |
|---|---|---|
| Type | 5 dwellings | 6 dwellings |
| City and borough | Montréal · Le Sud-Ouest | Montréal · Le Sud-Ouest |
| Built | 1909 | 1910 |
| Assessed (roll) | $1,125,800 | $1,090,800 |
| Since the previous roll | +6 % | +6 % |
| Welcome tax on that value | ≈ $17,971 | ≈ $17,165 |
| Lot | 325 m² | 279 m² |
| Floor area | 516 m² | 470 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 · Jul 2017 | 0 |
| Findings | 1 Check 4 Note | 1 Check 3 Note |
| Nearest metro | Place St-Henri, 370 m | Place St-Henri, 370 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 823-831 avenue Laporte Full report: 833-843 avenue Laporte