Apartments for sale in Herznach

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.

Population

2'765

Tax multiplier

110%

Median price

CHF 6'581/ m²

Vacancy

0.50%

Herznach in numbers

Population

2'765↑3.7%

110%

Middle in canton

Cantonal tax multiplier

103%↓7.2%

0.50%↓58.3%

Below average in canton

Land use

Agriculture57%
Forest31%
Settlement12%
Other0%

Foreign residents

20.1%↑4.7%

Middle in canton

Median price

CHF 6'581/ m²

−23% vs CH

Dwellings

1'200↑2.8%

Jobs (FTE)

335↑0.6%

Primary residences

92%

Broadband coverage

33%

Fibre

1 property in Herznach

Door to Herznach - family-friendly living in the green

1 / 13

CHF940'000.–

5.5 rooms136 m²

5.5 roomsCHF940'000.–136 m²

Alte Landstrasse 28a, 5027 Herznach

"Door to Herznach - family-friendly living in the green"

Are you looking for an exclusive, modern ownership apartment in the green? In a quiet location directly on the edge of the field, a modern development with five elegant multi-family houses is being built. The project: Last 5.5-room ownership apartments Elegant, high-quality materials…

More listings in the Herznach area

4.5 Zimmer-Maisonette-Wohnung mit riesigem Mehrzweckraum

1.2 km

CHF 770'000

4.5 rooms · 117 m²

Dorfstrasse 5, 5028 Ueken

Wohnen mit Weitblick-Maisonette mit Galerie u. grosszügigem Raumgefühl

Mehr Platz fürs Leben - frisch renoviert

3.1 km

CHF 595'000

BLAIE: Für Architekturliebhaber - Attikawohnungen in Bahnhofsnähe (2. Etappe)

Property market in Herznach

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).

Frequently asked questions

How many apartments are available to buy in Herznach?

1 apartments are currently listed to buy in Herznach on Homematch. The selection updates throughout the day as agencies publish new listings.

How much does it cost to buy a apartment in Herznach?

The median asking price in Herznach is around CHF 6'581 per m². For an 80 m² property that's roughly CHF 526'496 — actual prices vary widely by neighbourhood, age and condition.

Which canton is Herznach in?

Herznach is located in the canton of Aargau.

What is the population of Herznach?

Herznach has approximately 2'765 residents.

What is the municipal tax multiplier (Steuerfuss) in Herznach?

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.