380 avenue Roy vs 440 avenue Roy
Data as of October 29, 2026 · updated every week
380 avenue Roy is the older building (1956); 440 avenue Roy was built in 1961. 440 avenue Roy is assessed at $6,990,000, 862% more than 380 avenue Roy ($726,800). Neither has a building permit on record. Neither is in a flood zone.
| 380 avenue Roy | 440 avenue Roy | |
|---|---|---|
| Type | House or building | 42 dwellings |
| City and borough | Dorval | Dorval |
| Built | 1956 | 1961 |
| Assessed (roll) | $726,800 | $6,990,000 |
| Since the previous roll | +2 % | +12 % |
| Welcome tax on that value | ≈ $9,013 | ≈ $102,961 |
| Lot | 488 m² | 3,927 m² |
| Floor area | 188 m² | 2,841 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 | 0 | 0 |
| Findings | 1 Note | 1 Note |
| Nearest metro | — | — |
The full report for each address explains every finding and shows the full permit and value history.