
City · Valais
Monthey is the capital of the district of Monthey in the canton of Valais in Switzerland.
Fibre
The rental vacancy rate is 0.24%, 80% below the cantonal average (1.19 %). The municipal tax multiplier (Steuerfuss) is 120%, 3% above the cantonal average (117 %). Median taxable income is CHF 53'400, 14% below the Swiss median (CHF 61'929). Monthey has 19'351 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
25 apartments are currently listed to buy in Monthey on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking price in Monthey is around CHF 5'755 per m². For an 80 m² property that's roughly CHF 460'428 — actual prices vary widely by neighbourhood, age and condition.
Monthey is located in the canton of Valais.
Monthey has approximately 19'351 residents.
The municipal tax multiplier (Steuerfuss) in Monthey is 120% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.
CHF 790'000
4.5 rooms · 125 m²
1872 Troistorrents
CHF 495'000
3.5 rooms · 85 m²
Chemin de la Vièze 3, 1873 Val-d'Illiez
3.8 kmCHF 895'000
6.5 rooms · 160 m²
Chemin de Valère 3, 1873 Val-d'Illiez