43 50e Avenue vs 800 50e Avenue
Data as of October 29, 2026 · updated every week
43 50e Avenue is the older building (1949); 800 50e Avenue was built in 1958. 800 50e Avenue is assessed at $981,200, 85% more than 43 50e Avenue ($531,800). 43 50e Avenue has 2 building permits on record, 800 50e Avenue has 3. Neither is in a flood zone.
| 43 50e Avenue | 800 50e Avenue | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1949 | 1958 |
| Assessed (roll) | $531,800 | $981,200 |
| Since the previous roll | +9 % | +5 % |
| Welcome tax on that value | ≈ $6,088 | ≈ $14,973 |
| Lot | 363 m² | 652 m² |
| Floor area | 109 m² | 162 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 | 2 · Jun 2019 | 3 · Jun 2023 |
| Findings | 5 Note | 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.