638-640 4e Avenue vs 688-694 4e Avenue
Data as of October 25, 2026 · updated every week
638-640 4e Avenue is the older building (1920); 688-694 4e Avenue was built in 1944. 688-694 4e Avenue is assessed at $776,500, 96% more than 638-640 4e Avenue ($395,900). 638-640 4e Avenue has 2 building permits on record, 688-694 4e Avenue has 0. Neither is in a flood zone.
| 638-640 4e Avenue | 688-694 4e Avenue | |
|---|---|---|
| Type | 2 dwellings | 4 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1920 | 1944 |
| Assessed (roll) | $395,900 | $776,500 |
| Since the previous roll | +19 % | +2 % |
| Welcome tax on that value | ≈ $4,049 | ≈ $10,879 |
| Lot | 177 m² | 353 m² |
| Floor area | 151 m² | 317 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 | 2 · Oct 2015 | 0 |
| Findings | 1 Check 4 Note | 6 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 638-640 4e Avenue Full report: 688-694 4e Avenue