215-217 avenue de Mount-Vernon vs 231-233 avenue de Mount-Vernon
Data as of October 29, 2026 · updated every week
Both were built in 1919. 215-217 avenue de Mount-Vernon is assessed at $515,000, 51% more than 231-233 avenue de Mount-Vernon ($342,100). 215-217 avenue de Mount-Vernon has 3 building permits on record, 231-233 avenue de Mount-Vernon has 0. Neither is in a flood zone.
| 215-217 avenue de Mount-Vernon | 231-233 avenue de Mount-Vernon | |
|---|---|---|
| Type | 2 dwellings | 2 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1919 | 1919 |
| Assessed (roll) | $515,000 | $342,100 |
| Since the previous roll | +14 % | +2 % |
| Welcome tax on that value | ≈ $5,836 | ≈ $3,242 |
| Lot | 174 m² | 174 m² |
| Floor area | 208 m² | 159 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 · Jan 2021 | 0 |
| Findings | 1 Serious 1 Check 4 Note | 1 Serious 1 Check 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 215-217 avenue de Mount-Vernon Full report: 231-233 avenue de Mount-Vernon