
City · Aargau
Herznach 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 %). Herznach has 2'765 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
2 houses are currently listed to buy in Herznach on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking price in Herznach is around CHF 4'899 per m². For an 80 m² property that's roughly CHF 391'888 — actual prices vary widely by neighbourhood, age and condition.
Herznach is located in the canton of Aargau.
Herznach has approximately 2'765 residents.
The municipal tax multiplier (Steuerfuss) in Herznach is 110% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.
CHF 1'970'000
17.5 rooms · 445 m²
Hauptstrasse 46, 5070 Frick
5.8 kmCHF 1'370'000
9 rooms · 195 m²
Mühlerain 163, 5072 Oeschgen
Price on request
10.5 rooms · 321 m²
5018 Erlinsbach
CHF 1'540'000
12 rooms
Hofackerweg 10, 5074 Eiken
CHF 2'180'000
14.5 rooms · 307 m²
5033 Buchs AG