3 rue Prospect vs 75 rue Prospect
Data as of October 25, 2026 · updated every week
3 rue Prospect is the older building (1895); 75 rue Prospect was built in 1976. 3 rue Prospect is assessed at $1,578,600, 16% more than 75 rue Prospect ($1,359,100). Neither has a building permit on record. Neither is in a flood zone.
| 3 rue Prospect | 75 rue Prospect | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Westmount | Westmount |
| Built | ≈ 1895 | 1976 |
| Assessed (roll) | $1,578,600 | $1,359,100 |
| Since the previous roll | +5 % | +5 % |
| Welcome tax on that value | ≈ $21,790 | ≈ $18,497 |
| Lot | 253 m² | 449 m² |
| Floor area | 246 m² | 109 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 | Lionel-Groulx, 450 m | Lionel-Groulx, 470 m |
The full report for each address explains every finding and shows the full permit and value history.