255 avenue Outremont vs 791 avenue Outremont
Data as of October 29, 2026 · updated every week
255 avenue Outremont is the older building (1911); 791 avenue Outremont was built in 1921. 791 avenue Outremont is assessed at $2,352,200, 37% more than 255 avenue Outremont ($1,717,100). 255 avenue Outremont has 2 building permits on record, 791 avenue Outremont has 1. Neither is in a flood zone.
| 255 avenue Outremont | 791 avenue Outremont | |
|---|---|---|
| Type | House or building | 7 dwellings |
| City and borough | Montréal · Outremont | Montréal · Outremont |
| Built | 1911 | 1921 |
| Assessed (roll) | $1,717,100 | $2,352,200 |
| Since the previous roll | +3 % | +6 % |
| Welcome tax on that value | ≈ $32,753 | ≈ $50,788 |
| Lot | 245 m² | 281 m² |
| Floor area | 177 m² | 680 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 | 2 · Sep 2020 | 1 · Apr 2024 |
| Findings | 1 Serious 1 Check 3 Note | 1 Serious 3 Check 3 Note |
| Nearest metro | Outremont, 1.0 km | Outremont, 160 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 255 avenue Outremont Full report: 791 avenue Outremont