
Municipality · Valais
Val-d'Illiez is a municipality in the district of Monthey in the canton of Valais in Switzerland.
Fibre
The rental vacancy rate is 1.11%, 7% below the cantonal average (1.19 %). The municipal tax multiplier (Steuerfuss) is 130%, 11% above the cantonal average (117 %). Median taxable income is CHF 41'800, 33% below the Swiss median (CHF 61'929). Val-d'Illiez has 2'149 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
31 apartments & houses are currently listed to buy in Val-d'Illiez on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking price in Val-d'Illiez is around CHF 6'557 per m². For an 80 m² property that's roughly CHF 524'590 — actual prices vary widely by neighbourhood, age and condition.
Val-d'Illiez is located in the canton of Valais.
Val-d'Illiez has approximately 2'149 residents.
The municipal tax multiplier (Steuerfuss) in Val-d'Illiez is 130% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.
2.0 kmCHF 2'090'000
4.5 rooms
Rue du Village 15, 1874 Champéry
CHF 2'300'000
7.5 rooms · 220 m²
1874 Champéry
Route des Tavys 6, 1874 Champéry
2.2 kmCHF 670'000
3.5 rooms · 99 m²
1874 Champéry
2.2 kmCHF 870'000
4.5 rooms · 130 m²
1874 Champéry