433 avenue Argyle vs 503 avenue Argyle
Data as of October 29, 2026 · updated every week
433 avenue Argyle is the older building (1899); 503 avenue Argyle was built in 1912. 433 avenue Argyle is assessed at $3,348,000, 89% more than 503 avenue Argyle ($1,775,400). Neither has a building permit on record. Neither is in a flood zone.
| 433 avenue Argyle | 503 avenue Argyle | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Westmount | Westmount |
| Built | 1899 | 1912 |
| Assessed (roll) | $3,348,000 | $1,775,400 |
| Since the previous roll | +8 % | +8 % |
| Welcome tax on that value | ≈ $48,331 | ≈ $24,742 |
| Lot | 566 m² | 243 m² |
| Floor area | 282 m² | 197 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, 950 m | Atwater, 1.1 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 433 avenue Argyle Full report: 503 avenue Argyle