454 avenue Outremont vs 873-875 avenue Outremont
Data as of October 29, 2026 · updated every week
454 avenue Outremont is the older building (1913); 873-875 avenue Outremont was built in 1914. 873-875 avenue Outremont is assessed at $1,554,900, 3% more than 454 avenue Outremont ($1,512,300). 454 avenue Outremont has 4 building permits on record, 873-875 avenue Outremont has 3. Neither is in a flood zone.
| 454 avenue Outremont | 873-875 avenue Outremont | |
|---|---|---|
| Type | House or building | 3 dwellings |
| City and borough | Montréal · Outremont | Montréal · Outremont |
| Built | 1913 | 1914 |
| Assessed (roll) | $1,512,300 | $1,554,900 |
| Since the previous roll | +10 % | +6 % |
| Welcome tax on that value | ≈ $27,633 | ≈ $28,698 |
| Lot | 279 m² | 186 m² |
| Floor area | 172 m² | 296 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 4 · Apr 2023 | 3 · Dec 2025 |
| Findings | 1 Serious 1 Check 4 Note | 1 Serious 2 Check 5 Note |
| Nearest metro | Outremont, 670 m | Outremont, 200 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 454 avenue Outremont Full report: 873-875 avenue Outremont