186 avenue de Mount-Vernon vs 242 avenue de Mount-Vernon
Data as of October 29, 2026 · updated every week
242 avenue de Mount-Vernon is the older building (1939); 186 avenue de Mount-Vernon was built in 1977. 242 avenue de Mount-Vernon is assessed at $629,600, 51% more than 186 avenue de Mount-Vernon ($415,700). 186 avenue de Mount-Vernon has 0 building permits on record, 242 avenue de Mount-Vernon has 1. Neither is in a flood zone.
| 186 avenue de Mount-Vernon | 242 avenue de Mount-Vernon | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1977 | 1939 |
| Assessed (roll) | $415,700 | $629,600 |
| Since the previous roll | +7 % | +7 % |
| Welcome tax on that value | ≈ $4,346 | ≈ $7,941 |
| Lot | 164 m² | 596 m² |
| Floor area | 155 m² | 125 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | Yes |
| In a flood zone | No | No |
| Building permits on record | 0 | 1 · Oct 2019 |
| Findings | 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: 186 avenue de Mount-Vernon Full report: 242 avenue de Mount-Vernon