6 7e Avenue vs R3-661 7e Avenue
Data as of October 29, 2026 · updated every week
6 7e Avenue is the older building (2011); R3-661 7e Avenue was built in 2017. 6 7e Avenue is assessed at $427,300 and R3-661 7e Avenue at $576,000; one is a whole condo building, so the values do not compare directly. 6 7e Avenue has 3 building permits on record, R3-661 7e Avenue has 0. Neither is in a flood zone.
| 6 7e Avenue | R3-661 7e Avenue | |
|---|---|---|
| Type | Condo building, 9 units | Condo unit |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 2011 | 2017 |
| Assessed (roll) | $427,300 | $576,000 |
| Since the previous roll | — | +12 % |
| Welcome tax on that value | ≈ $4,520 | ≈ $6,869 |
| Lot | — | — |
| Floor area | 549 m² | 143 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 | 3 · Feb 2026 | 0 |
| Findings | 1 Check 4 Note | 1 Check 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.