430 avenue Clarke vs 512 avenue Clarke
Data as of October 29, 2026 · updated every week
512 avenue Clarke is the older building (1914); 430 avenue Clarke was built in 1922. 512 avenue Clarke is assessed at $2,559,300, 45% more than 430 avenue Clarke ($1,759,000). Neither has a building permit on record. Neither is in a flood zone.
| 430 avenue Clarke | 512 avenue Clarke | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Westmount | Westmount |
| Built | 1922 | 1914 |
| Assessed (roll) | $1,759,000 | $2,559,300 |
| Since the previous roll | +8 % | +8 % |
| Welcome tax on that value | ≈ $24,496 | ≈ $36,500 |
| Lot | 195 m² | 692 m² |
| Floor area | 181 m² | 250 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 | 2 Note |
| Nearest metro | Atwater, 890 m | Atwater, 1.1 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 430 avenue Clarke Full report: 512 avenue Clarke