135 15e Avenue vs 159-161 15e Avenue
Data as of October 29, 2026 · updated every week
135 15e Avenue is the older building (1907); 159-161 15e Avenue was built in 1910. 135 15e Avenue is assessed at $893,000, 34% more than 159-161 15e Avenue ($666,700). 135 15e Avenue has 1 building permits on record, 159-161 15e Avenue has 4. Neither is in a flood zone.
| 135 15e Avenue | 159-161 15e Avenue | |
|---|---|---|
| Type | House or building | 2 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1907 | 1910 |
| Assessed (roll) | $893,000 | $666,700 |
| Since the previous roll | +23 % | +7 % |
| Welcome tax on that value | ≈ $13,209 | ≈ $8,683 |
| Lot | 843 m² | 399 m² |
| Floor area | 105 m² | 177 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 1 · Oct 2023 | 4 · Aug 2022 |
| Findings | 2 Check 5 Note | 1 Check 5 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.