42-44 avenue Windsor vs 66 avenue Windsor
Data as of October 29, 2026 · updated every week
66 avenue Windsor is the older building (1909); 42-44 avenue Windsor was built in 1948. 42-44 avenue Windsor is assessed at $2,092,900, 181% more than 66 avenue Windsor ($744,200). 42-44 avenue Windsor has 1 building permits on record, 66 avenue Windsor has 2. Neither is in a flood zone.
| 42-44 avenue Windsor | 66 avenue Windsor | |
|---|---|---|
| Type | 2 dwellings | House or building |
| City and borough | Montréal · Lachine | Montréal · Lachine |
| Built | 1948 | 1909 |
| Assessed (roll) | $2,092,900 | $744,200 |
| Since the previous roll | +1 % | +23 % |
| Welcome tax on that value | ≈ $42,148 | ≈ $10,233 |
| Lot | 279 m² | 697 m² |
| Floor area | 198 m² | 135 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 · Sep 2003 | 2 · Feb 2023 |
| Findings | 1 Check 5 Note | 1 Check 6 Note |
| Nearest metro | Villa-Maria, 2.4 km | — |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 42-44 avenue Windsor Full report: 66 avenue Windsor