525 avenue Lansdowne vs 542 avenue Lansdowne
Data as of October 29, 2026 · updated every week
542 avenue Lansdowne is the older building (1899); 525 avenue Lansdowne was built in 1910. 542 avenue Lansdowne is assessed at $3,969,400, 195% more than 525 avenue Lansdowne ($1,346,100). Neither has a building permit on record. Neither is in a flood zone.
| 525 avenue Lansdowne | 542 avenue Lansdowne | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Westmount | Westmount |
| Built | 1910 | ≈ 1899 |
| Assessed (roll) | $1,346,100 | $3,969,400 |
| Since the previous roll | 0 % | 0 % |
| Welcome tax on that value | ≈ $18,302 | ≈ $57,652 |
| Lot | 262 m² | 436 m² |
| Floor area | 176 m² | 431 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 | 2 Note | 1 Note |
| Nearest metro | Vendôme, 980 m | Vendôme, 970 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 525 avenue Lansdowne Full report: 542 avenue Lansdowne