629-631 3e Avenue vs 800-802 3e Avenue
Data as of October 29, 2026 · updated every week
629-631 3e Avenue is the older building (1913); 800-802 3e Avenue was built in 1949. 629-631 3e Avenue is assessed at $568,100, 10% more than 800-802 3e Avenue ($516,600). 629-631 3e Avenue has 3 building permits on record, 800-802 3e Avenue has 4. Neither is in a flood zone.
| 629-631 3e Avenue | 800-802 3e Avenue | |
|---|---|---|
| Type | 2 dwellings | 2 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1913 | 1949 |
| Assessed (roll) | $568,100 | $516,600 |
| Since the previous roll | +19 % | +15 % |
| Welcome tax on that value | ≈ $6,711 | ≈ $5,860 |
| Lot | 177 m² | 232 m² |
| Floor area | 190 m² | 184 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 · May 2017 | 4 · Dec 2024 |
| 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: 629-631 3e Avenue Full report: 800-802 3e Avenue