
City · Solothurn
Kienberg is a municipality in the district of Gösgen in the canton of Solothurn in Switzerland.
Fibre
The rental vacancy rate is 1.57%, 24% below the cantonal average (2.06 %). The municipal tax multiplier (Steuerfuss) is 129%, 11% above the cantonal average (117 %). Median taxable income is CHF 57'500, 7% below the Swiss median (CHF 61'929). Kienberg has 526 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
1 apartments are currently listed to buy in Kienberg on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking price in Kienberg is around CHF 5'414 per m². For an 80 m² property that's roughly CHF 433'121 — actual prices vary widely by neighbourhood, age and condition.
Kienberg is located in the canton of Solothurn.
Kienberg has approximately 526 residents.
The municipal tax multiplier (Steuerfuss) in Kienberg is 129% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.
5.5 rooms · 180 m²
Obere Gasse 1, 5064 Wittnau
CHF 520'000
4.5 rooms · 108 m²
Unterdorf 62, 5063 Wölflinswil
4.8 kmCHF 240'000
1.5 rooms · 34 m²
Hornstrasse 7, 5015 Erlinsbach

CHF 750'000
4.5 rooms · 127 m²
Landstrasse 81, 5073 Gipf-Oberfrick
5.3 kmCHF 1'450'000
4.5 rooms · 141 m²
Gehrenstrasse, 5018 Erlinsbach