165-175 18e Avenue vs 455-457 18e Avenue
Data as of October 29, 2026 · updated every week
455-457 18e Avenue is the older building (1914); 165-175 18e Avenue was built in 1965. 165-175 18e Avenue is assessed at $1,098,700, 131% more than 455-457 18e Avenue ($474,800). 165-175 18e Avenue has 3 building permits on record, 455-457 18e Avenue has 0. Neither is in a flood zone.
| 165-175 18e Avenue | 455-457 18e Avenue | |
|---|---|---|
| Type | 5 dwellings | 2 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1965 | 1914 |
| Assessed (roll) | $1,098,700 | $474,800 |
| Since the previous roll | +10 % | +26 % |
| Welcome tax on that value | ≈ $17,323 | ≈ $5,233 |
| Lot | 644 m² | 193 m² |
| Floor area | 597 m² | 164 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 | 3 · Mar 2006 | 0 |
| Findings | 5 Note | 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: 165-175 18e Avenue Full report: 455-457 18e Avenue