597-599 7e Avenue vs 665-669 7e Avenue
Data as of October 29, 2026 · updated every week
665-669 7e Avenue is the older building (1953); 597-599 7e Avenue was built in 1955. 665-669 7e Avenue is assessed at $765,000, 26% more than 597-599 7e Avenue ($608,300). 597-599 7e Avenue has 1 building permits on record, 665-669 7e Avenue has 0. Neither is in a flood zone.
| 597-599 7e Avenue | 665-669 7e Avenue | |
|---|---|---|
| Type | 3 dwellings | 3 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1955 | 1953 |
| Assessed (roll) | $608,300 | $765,000 |
| Since the previous roll | +19 % | +35 % |
| Welcome tax on that value | ≈ $7,515 | ≈ $10,649 |
| Lot | 168 m² | 195 m² |
| Floor area | 210 m² | 196 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 | 1 · May 2006 | 0 |
| Findings | 5 Note | 1 Check 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 597-599 7e Avenue Full report: 665-669 7e Avenue