
City · Solothurn
Kestenholz is a municipality in the district of Gäu in the canton of Solothurn in Switzerland.
The rental vacancy rate is 0.45%, 78% below the cantonal average (2.06 %) — a tight rental market. The municipal tax multiplier (Steuerfuss) is 117%, roughly the cantonal average (117 %). Median taxable income is CHF 59'100, 5% below the Swiss median (CHF 61'929). Kestenholz has 1'888 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
CHF 1'840 /month
5.5 rooms · 110 m²
Oltenstrasse 14, 4702 Oensingen
CHF 3'020 /month
5.5 rooms · 184 m²
Berggäustrasse 18, 4626 Niederbuchsiten
Berggäustrasse 14, 4626 Niederbuchsiten
2.7 kmCHF 2'100 /month
3.5 rooms · 129 m²
Vordere Gasse 46, 4628 Wolfwil
5 apartments are currently listed to rent in Kestenholz on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking rent in Kestenholz is around CHF 14 per m² per month. For an 80 m² property that works out to roughly CHF 1'117 per month — actual prices vary by neighbourhood, condition and amenities.
Kestenholz is located in the canton of Solothurn.
Kestenholz has approximately 1'888 residents.
The municipal tax multiplier (Steuerfuss) in Kestenholz is 117% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.