
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 %). 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 930'000
3.5 rooms · 99 m²
Vogelherdstrasse 12, 4702 Oensingen
Vogelherdstrasse 12, 4702 Oensingen
2.8 kmPrice on request
6.5 rooms · 254 m²
Burgweg 14, 4702 Oensingen

CHF 580'000
4.5 rooms · 105 m²
Löwenacker 4, 4626 Niederbuchsiten
CHF 1'649'000
4.5 rooms · 189 m²
4702 Oensingen
CHF 1'130'000
4.5 rooms · 133 m²
Oensingen, 4702 Oensingen
3.2 kmCHF 840'000
5.5 rooms · 154 m²
4702 Oensingen
4 apartments are currently listed to buy in Kestenholz on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking price in Kestenholz is around CHF 9'471 per m². For an 80 m² property that's roughly CHF 757'692 — actual prices vary widely by neighbourhood, age and condition.
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.