685-687 6e Avenue vs 770-774 6e Avenue
Data as of October 25, 2026 · updated every week
770-774 6e Avenue is the older building (1941); 685-687 6e Avenue was built in 1951. 770-774 6e Avenue is assessed at $809,900, 82% more than 685-687 6e Avenue ($444,500). 685-687 6e Avenue has 0 building permits on record, 770-774 6e Avenue has 1. Neither is in a flood zone.
| 685-687 6e Avenue | 770-774 6e Avenue | |
|---|---|---|
| Type | 2 dwellings | 3 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1951 | 1941 |
| Assessed (roll) | $444,500 | $809,900 |
| Since the previous roll | +19 % | +14 % |
| Welcome tax on that value | ≈ $4,778 | ≈ $11,547 |
| Lot | 174 m² | 348 m² |
| Floor area | 139 m² | 209 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 · Sep 2024 |
| Findings | 1 Check 3 Note | 2 Check 3 Note |
| Nearest metro | — | Laurier, 1.5 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 685-687 6e Avenue Full report: 770-774 6e Avenue