
City · Solothurn
Oensingen is a municipality in the district of Gäu in the canton of Solothurn in Switzerland.
Fibre
The rental vacancy rate is 1.20%, 42% below the cantonal average (2.06 %). The municipal tax multiplier (Steuerfuss) is 116%, roughly the cantonal average (117 %) — tax-favourable. Median taxable income is CHF 58'900, 5% below the Swiss median (CHF 61'929). Oensingen has 6'766 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
10 houses are currently listed to buy in Oensingen on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking price in Oensingen is around CHF 6'233 per m². For an 80 m² property that's roughly CHF 498'660 — actual prices vary widely by neighbourhood, age and condition.
Oensingen is located in the canton of Solothurn.
Oensingen has approximately 6'766 residents.
The municipal tax multiplier (Steuerfuss) in Oensingen is 116% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.
2.5 kmPrice on request
7.5 rooms · 207 m²
Heckenweg 2, 4703 Kestenholz
CHF 875'000
5.5 rooms · 135 m²
4710 Balsthal
CHF 650'000
5.5 rooms · 144 m²
4710 Balsthal
3.5 kmPrice on request
5.5 rooms · 125 m²
Hofmattweg 62, 4710 Balsthal
CHF 1'545'000
12 rooms · 450 m²
4704 Niederbipp
CHF 950'000
6.5 rooms · 162 m²
4704 Niederbipp