621-623 9e Avenue vs 737-741 9e Avenue
Data as of October 29, 2026 · updated every week
621-623 9e Avenue is the older building (1910); 737-741 9e Avenue was built in 1923. 737-741 9e Avenue is assessed at $564,800, 19% more than 621-623 9e Avenue ($475,200). 621-623 9e Avenue has 2 building permits on record, 737-741 9e Avenue has 1. Neither is in a flood zone.
| 621-623 9e Avenue | 737-741 9e Avenue | |
|---|---|---|
| Type | House or building | 3 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1910 | 1923 |
| Assessed (roll) | $475,200 | $564,800 |
| Since the previous roll | +19 % | +12 % |
| Welcome tax on that value | ≈ $5,239 | ≈ $6,645 |
| Lot | 209 m² | 209 m² |
| Floor area | 100 m² | 185 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 | 2 · Apr 2026 | 1 · Apr 2009 |
| Findings | 2 Check 2 Note | 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 621-623 9e Avenue Full report: 737-741 9e Avenue