4355 avenue Christophe-Colomb vs 4405 avenue Christophe-Colomb
Data as of November 1, 2026 · updated every week
4405 avenue Christophe-Colomb is the older building (1905); 4355 avenue Christophe-Colomb was built in 1910. 4355 avenue Christophe-Colomb is assessed at $689,300, 9% more than 4405 avenue Christophe-Colomb ($633,100). 4355 avenue Christophe-Colomb has 2 building permits on record, 4405 avenue Christophe-Colomb has 1. Neither is in a flood zone.
| 4355 avenue Christophe-Colomb | 4405 avenue Christophe-Colomb | |
|---|---|---|
| Type | Condo building, 1 unit | Condo building, 1 unit |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1910 | 1905 |
| Assessed (roll) | $689,300 | $633,100 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $9,135 | ≈ $8,011 |
| Lot | — | — |
| Floor area | 143 m² | 117 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 | 2 · Nov 2018 | 1 · Feb 2024 |
| Findings | 5 Note | 1 Check 4 Note |
| Nearest metro | Mont-Royal, 500 m | Mont-Royal, 480 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 4355 avenue Christophe-Colomb Full report: 4405 avenue Christophe-Colomb