357 avenue Portland vs 450 avenue Portland
Data as of November 1, 2026 · updated every week
357 avenue Portland is the older building (1935); 450 avenue Portland was built in 1942. 357 avenue Portland is assessed at $2,964,000, 31% more than 450 avenue Portland ($2,256,000). Neither has a building permit on record. Neither is in a flood zone.
| 357 avenue Portland | 450 avenue Portland | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Mont-Royal | Mont-Royal |
| Built | 1935 | 1942 |
| Assessed (roll) | $2,964,000 | $2,256,000 |
| Since the previous roll | 0 % | 0 % |
| Welcome tax on that value | ≈ $42,571 | ≈ $31,951 |
| Lot | 690 m² | 685 m² |
| Floor area | 323 m² | 190 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 | De la Savane, 1.5 km | De la Savane, 1.3 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 357 avenue Portland Full report: 450 avenue Portland