109 avenue Duranceau vs 187-189 avenue Duranceau
Data as of October 29, 2026 · updated every week
109 avenue Duranceau is the older building (1899); 187-189 avenue Duranceau was built in 1950. 187-189 avenue Duranceau is assessed at $560,900, 73% more than 109 avenue Duranceau ($324,700). 109 avenue Duranceau has 2 building permits on record, 187-189 avenue Duranceau has 3. Neither is in a flood zone.
| 109 avenue Duranceau | 187-189 avenue Duranceau | |
|---|---|---|
| Type | House or building | 3 dwellings |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | ≈ 1899 | 1950 |
| Assessed (roll) | $324,700 | $560,900 |
| Since the previous roll | +23 % | +5 % |
| Welcome tax on that value | ≈ $2,981 | ≈ $6,567 |
| Lot | 177 m² | 177 m² |
| Floor area | 56 m² | 195 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 2 · Jul 2015 | 3 · Nov 2024 |
| Findings | 1 Serious 1 Check 4 Note | 1 Check 3 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 109 avenue Duranceau Full report: 187-189 avenue Duranceau