
City · Aargau
Ueken is a former municipality in the district of Laufenburg in the canton of Aargau in Switzerland. On 1 January 2023 the former municipalities of Herznach and Ueken merged to form the new municipality of Herznach-Ueken.
Fibre
The rental vacancy rate is 0.50%, 58% below the cantonal average (1.19 %). The municipal tax multiplier (Steuerfuss) is 110%, 6% above the cantonal average (104 %). Ueken has 2'765 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
4 apartments & houses are currently listed to buy in Ueken on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking price in Ueken is around CHF 5'090 per m². For an 80 m² property that's roughly CHF 407'161 — actual prices vary widely by neighbourhood, age and condition.
Ueken is located in the canton of Aargau.
Ueken has approximately 2'765 residents.
The municipal tax multiplier (Steuerfuss) in Ueken is 110% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.
1.2 kmCHF 940'000
5.5 rooms · 136 m²
Alte Landstrasse 28a, 5027 Herznach
CHF 885'000
10 rooms · 280 m²
Alte Landstrasse 5, 5027 Herznach
1.6 kmCHF 3'200'000
11 rooms
5027 Herznach
1.8 kmCHF 1'195'000
4.5 rooms · 179 m²
Zeiherstrasse 362, 5075 Böztal

CHF 919'000
3.5 rooms · 100 m²
Gänsacker 2, 5070 Frick
CHF 835'000
4.5 rooms · 110 m²
Juraweg 3, 5070 Frick