621-623 5e Avenue vs 633-635 5e Avenue
Data as of October 29, 2026 · updated every week
633-635 5e Avenue is the older building (1910); 621-623 5e Avenue was built in 1919. 633-635 5e Avenue is assessed at $545,100, 36% more than 621-623 5e Avenue ($400,600). 621-623 5e Avenue has 1 building permits on record, 633-635 5e Avenue has 2. Neither is in a flood zone.
| 621-623 5e Avenue | 633-635 5e Avenue | |
|---|---|---|
| Type | 2 dwellings | 2 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1919 | 1910 |
| Assessed (roll) | $400,600 | $545,100 |
| Since the previous roll | +19 % | +19 % |
| Welcome tax on that value | ≈ $4,120 | ≈ $6,287 |
| Lot | 174 m² | 174 m² |
| Floor area | 153 m² | 152 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 1 · Apr 2004 | 2 · Sep 2026 |
| Findings | 1 Check 5 Note | 2 Check 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 5e Avenue Full report: 633-635 5e Avenue