736 12e Avenue vs 850-854 12e Avenue
Data as of October 25, 2026 · updated every week
850-854 12e Avenue is the older building (1942); 736 12e Avenue was built in 1954. 736 12e Avenue is assessed at $1,107,900, 42% more than 850-854 12e Avenue ($781,200). 736 12e Avenue has 1 building permits on record, 850-854 12e Avenue has 3. Neither is in a flood zone.
| 736 12e Avenue | 850-854 12e Avenue | |
|---|---|---|
| Type | 4 dwellings | 3 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1954 | 1942 |
| Assessed (roll) | $1,107,900 | $781,200 |
| Since the previous roll | +12 % | +12 % |
| Welcome tax on that value | ≈ $17,523 | ≈ $10,973 |
| Lot | 366 m² | 453 m² |
| Floor area | 288 m² | 191 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 | 1 · Jun 2023 | 3 · May 2010 |
| Findings | 5 Note | 4 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.