710 30e Avenue vs 803-805 30e Avenue
Data as of October 29, 2026 · updated every week
803-805 30e Avenue is the older building (1965); 710 30e Avenue was built in 1967. 710 30e Avenue is assessed at $5,217,000, 627% more than 803-805 30e Avenue ($717,500). 710 30e Avenue has 5 building permits on record, 803-805 30e Avenue has 0. Neither is in a flood zone.
| 710 30e Avenue | 803-805 30e Avenue | |
|---|---|---|
| Type | 29 dwellings | 2 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1967 | 1965 |
| Assessed (roll) | $5,217,000 | $717,500 |
| Since the previous roll | +11 % | 0 % |
| Welcome tax on that value | ≈ $161,576 | ≈ $9,699 |
| Lot | 1,184 m² | 391 m² |
| Floor area | 2,275 m² | 217 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 | 5 · Aug 2009 | 0 |
| Findings | 5 Note | 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.