101-440 19e Avenue vs 451 19e Avenue
Data as of October 29, 2026 · updated every week
451 19e Avenue is the older building (2004); 101-440 19e Avenue was built in 2014. 101-440 19e Avenue is assessed at $307,500 and 451 19e Avenue at $801,900; one is a whole condo building, so the values do not compare directly. 101-440 19e Avenue has 4 building permits on record, 451 19e Avenue has 0. Neither is in a flood zone.
| 101-440 19e Avenue | 451 19e Avenue | |
|---|---|---|
| Type | Condo unit | Condo building, 1 unit |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 2014 | 2004 |
| Assessed (roll) | $307,500 | $801,900 |
| Since the previous roll | +18 % | — |
| Welcome tax on that value | ≈ $2,761 | ≈ $11,387 |
| Lot | — | — |
| Floor area | 52 m² | 141 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 | 4 · Nov 2024 | 0 |
| Findings | 2 Check 3 Note | 6 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.