415 4e Avenue vs 684-686 4e Avenue
Data as of October 25, 2026 · updated every week
684-686 4e Avenue is the older building (1957); 415 4e Avenue was built in 2002. 415 4e Avenue is assessed at $1,072,500, 96% more than 684-686 4e Avenue ($546,000). 415 4e Avenue has 6 building permits on record, 684-686 4e Avenue has 0. Neither is in a flood zone.
| 415 4e Avenue | 684-686 4e Avenue | |
|---|---|---|
| Type | 5 dwellings | 2 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 2002 | 1957 |
| Assessed (roll) | $1,072,500 | $546,000 |
| Since the previous roll | +2 % | +19 % |
| Welcome tax on that value | ≈ $16,799 | ≈ $6,301 |
| Lot | 348 m² | 177 m² |
| Floor area | 300 m² | 142 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | No |
| In a flood zone | No | No |
| Building permits on record | 6 · Jul 2011 | 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.