21 avenue Winchester vs 30 avenue Winchester
Data as of October 29, 2026 · updated every week
30 avenue Winchester is the older building (1912); 21 avenue Winchester was built in 1913. 21 avenue Winchester is assessed at $2,023,500, 51% more than 30 avenue Winchester ($1,341,400). Neither has a building permit on record. Neither is in a flood zone.
| 21 avenue Winchester | 30 avenue Winchester | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Westmount | Westmount |
| Built | 1913 | 1912 |
| Assessed (roll) | $2,023,500 | $1,341,400 |
| Since the previous roll | +15 % | +15 % |
| Welcome tax on that value | ≈ $28,463 | ≈ $18,232 |
| Lot | 173 m² | 171 m² |
| Floor area | 204 m² | 174 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 | Vendôme, 410 m | Vendôme, 360 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 21 avenue Winchester Full report: 30 avenue Winchester