510-512 6e Avenue vs 728 6e Avenue
Data as of October 29, 2026 · updated every week
510-512 6e Avenue is the older building (1930); 728 6e Avenue was built in 1960. 728 6e Avenue is assessed at $860,300, 73% more than 510-512 6e Avenue ($498,500). 510-512 6e Avenue has 1 building permits on record, 728 6e Avenue has 0. Neither is in a flood zone.
| 510-512 6e Avenue | 728 6e Avenue | |
|---|---|---|
| Type | 2 dwellings | 4 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1930 | 1960 |
| Assessed (roll) | $498,500 | $860,300 |
| Since the previous roll | +19 % | +13 % |
| Welcome tax on that value | ≈ $5,588 | ≈ $12,555 |
| Lot | 174 m² | 192 m² |
| Floor area | 172 m² | 339 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 · Sep 2020 | 0 |
| Findings | 2 Check 4 Note | 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.