181-183 avenue de Mount-Vernon vs 187 avenue de Mount-Vernon
Data as of October 29, 2026 · updated every week
187 avenue de Mount-Vernon is the older building (1954); 181-183 avenue de Mount-Vernon was built in 1956. 187 avenue de Mount-Vernon is assessed at $1,707,600, 299% more than 181-183 avenue de Mount-Vernon ($428,500). Neither has a building permit on record. Neither is in a flood zone.
| 181-183 avenue de Mount-Vernon | 187 avenue de Mount-Vernon | |
|---|---|---|
| Type | 3 dwellings | House or building |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1956 | 1954 |
| Assessed (roll) | $428,500 | $1,707,600 |
| Since the previous roll | +2 % | +23 % |
| Welcome tax on that value | ≈ $4,538 | ≈ $32,516 |
| Lot | 233 m² | 474 m² |
| Floor area | 197 m² | 109 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 | 0 | 0 |
| Findings | 1 Serious 4 Note | 1 Serious 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 181-183 avenue de Mount-Vernon Full report: 187 avenue de Mount-Vernon