777 avenue Upper Lansdowne vs 806 avenue Upper Lansdowne
Data as of October 29, 2026 · updated every week
777 avenue Upper Lansdowne is the older building (1924); 806 avenue Upper Lansdowne was built in 1926. 777 avenue Upper Lansdowne is assessed at $4,949,000, 190% more than 806 avenue Upper Lansdowne ($1,706,500). Neither has a building permit on record. Neither is in a flood zone.
| 777 avenue Upper Lansdowne | 806 avenue Upper Lansdowne | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Westmount | Westmount |
| Built | 1924 | 1926 |
| Assessed (roll) | $4,949,000 | $1,706,500 |
| Since the previous roll | +2 % | +2 % |
| Welcome tax on that value | ≈ $72,346 | ≈ $23,708 |
| Lot | 638 m² | 337 m² |
| Floor area | 405 m² | 202 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 | 2 Note |
| Nearest metro | Snowdon, 960 m | Snowdon, 850 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 777 avenue Upper Lansdowne Full report: 806 avenue Upper Lansdowne