4339-4343 avenue Christophe-Colomb vs 4420-4424 avenue Christophe-Colomb
Data as of November 1, 2026 · updated every week
4420-4424 avenue Christophe-Colomb is the older building (1900); 4339-4343 avenue Christophe-Colomb was built in 1910. 4339-4343 avenue Christophe-Colomb is assessed at $2,080,300, 43% more than 4420-4424 avenue Christophe-Colomb ($1,453,100). 4339-4343 avenue Christophe-Colomb has 5 building permits on record, 4420-4424 avenue Christophe-Colomb has 3. Neither is in a flood zone.
| 4339-4343 avenue Christophe-Colomb | 4420-4424 avenue Christophe-Colomb | |
|---|---|---|
| Type | 3 dwellings | 3 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1910 | ≈ 1900 |
| Assessed (roll) | $2,080,300 | $1,453,100 |
| Since the previous roll | 0 % | 0 % |
| Welcome tax on that value | ≈ $41,833 | ≈ $26,153 |
| Lot | 234 m² | 265 m² |
| Floor area | 407 m² | 394 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 | 5 · Dec 2022 | 3 · Dec 2025 |
| Findings | 1 Check 4 Note | 2 Check 3 Note |
| Nearest metro | Mont-Royal, 520 m | Mont-Royal, 430 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4339-4343 avenue Christophe-Colomb Full report: 4420-4424 avenue Christophe-Colomb