409 19e Avenue vs 305-420 19e Avenue
Data as of October 29, 2026 · updated every week
409 19e Avenue is the older building (2004); 305-420 19e Avenue was built in 2015. 409 19e Avenue is assessed at $797,700 and 305-420 19e Avenue at $446,400; one is a whole condo building, so the values do not compare directly. 409 19e Avenue has 0 building permits on record, 305-420 19e Avenue has 13. Neither is in a flood zone.
| 409 19e Avenue | 305-420 19e Avenue | |
|---|---|---|
| Type | Condo building, 1 unit | Condo unit |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 2004 | 2015 |
| Assessed (roll) | $797,700 | $446,400 |
| Since the previous roll | — | +18 % |
| Welcome tax on that value | ≈ $11,303 | ≈ $4,807 |
| Lot | — | — |
| Floor area | 141 m² | 77 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 | 13 · Apr 2015 |
| Findings | 1 Check 5 Note | 6 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.