640 5e Avenue vs 773-781 5e Avenue
Data as of October 25, 2026 · updated every week
640 5e Avenue is the older building (1900); 773-781 5e Avenue was built in 1941. 773-781 5e Avenue is assessed at $1,401,600, 169% more than 640 5e Avenue ($520,300). 640 5e Avenue has 1 building permits on record, 773-781 5e Avenue has 3. Neither is in a flood zone.
| 640 5e Avenue | 773-781 5e Avenue | |
|---|---|---|
| Type | House or building | 3 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | ≈ 1900 | 1941 |
| Assessed (roll) | $520,300 | $1,401,600 |
| Since the previous roll | +19 % | +17 % |
| Welcome tax on that value | ≈ $5,915 | ≈ $24,866 |
| Lot | 174 m² | 348 m² |
| Floor area | 134 m² | 267 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 1 · May 2023 | 3 · Jun 2007 |
| Findings | 1 Check 4 Note | 5 Note |
| Nearest metro | — | Laurier, 1.5 km |
The full report for each address explains every finding and shows the full permit and value history.