4255-4259 avenue Christophe-Colomb vs 5579-5583 avenue Christophe-Colomb
Data as of November 1, 2026 · updated every week
4255-4259 avenue Christophe-Colomb is the older building (1900); 5579-5583 avenue Christophe-Colomb was built in 1935. 5579-5583 avenue Christophe-Colomb is assessed at $2,570,800, 29% more than 4255-4259 avenue Christophe-Colomb ($1,991,000). 4255-4259 avenue Christophe-Colomb has 5 building permits on record, 5579-5583 avenue Christophe-Colomb has 16. Neither is in a flood zone.
| 4255-4259 avenue Christophe-Colomb | 5579-5583 avenue Christophe-Colomb | |
|---|---|---|
| Type | 3 dwellings | House or building |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | ≈ 1900 | 1935 |
| Assessed (roll) | $1,991,000 | $2,570,800 |
| Since the previous roll | 0 % | +13 % |
| Welcome tax on that value | ≈ $39,601 | ≈ $58,439 |
| Lot | 303 m² | 898 m² |
| Floor area | 481 m² | 1,008 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | No |
| In a flood zone | No | No |
| Building permits on record | 5 · May 2022 | 16 · Jul 2023 |
| Findings | 1 Serious 1 Check 4 Note | 6 Note |
| Nearest metro | Mont-Royal, 580 m | Rosemont, 610 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4255-4259 avenue Christophe-Colomb Full report: 5579-5583 avenue Christophe-Colomb