145-147 11e Avenue vs 620 11e Avenue
Data as of October 25, 2026 · updated every week
620 11e Avenue is the older building (1946); 145-147 11e Avenue was built in 1950. They are assessed at about the same value ($621,100). 145-147 11e Avenue has 0 building permits on record, 620 11e Avenue has 4. Neither is in a flood zone.
| 145-147 11e Avenue | 620 11e Avenue | |
|---|---|---|
| Type | 2 dwellings | 2 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1950 | 1946 |
| Assessed (roll) | $621,100 | $635,500 |
| Since the previous roll | +7 % | +19 % |
| Welcome tax on that value | ≈ $7,771 | ≈ $8,059 |
| Lot | 248 m² | 418 m² |
| Floor area | 146 m² | 123 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 | 0 | 4 · Jul 2026 |
| Findings | 4 Note | 2 Check 2 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.