3858 avenue Coloniale vs 4243 avenue Coloniale
Data as of November 1, 2026 · updated every week
4243 avenue Coloniale is the older building (1885); 3858 avenue Coloniale was built in 2000. 4243 avenue Coloniale is assessed at $730,600, 16% more than 3858 avenue Coloniale ($632,300). 3858 avenue Coloniale has 3 building permits on record, 4243 avenue Coloniale has 7. Neither is in a flood zone.
| 3858 avenue Coloniale | 4243 avenue Coloniale | |
|---|---|---|
| Type | Condo building, 2 units | Condo building, 1 unit |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 2000 | ≈ 1885 |
| Assessed (roll) | $632,300 | $730,600 |
| Since the previous roll | — | — |
| Welcome tax on that value | ≈ $7,995 | ≈ $9,961 |
| Lot | — | — |
| Floor area | 170 m² | 107 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | Yes |
| In a flood zone | No | No |
| Building permits on record | 3 · Aug 2000 | 7 · Dec 2025 |
| Findings | 8 Note | 1 Serious 3 Check 4 Note |
| Nearest metro | Sherbrooke, 650 m | Mont-Royal, 580 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3858 avenue Coloniale Full report: 4243 avenue Coloniale