3 8-room Houses for sale in Herznach-Ueken

Herznach-Ueken is a municipality in the district of Laufenburg in the canton of Aargau in Switzerland. It was established on 1 January 2023 with the merger of the municipalities of Herznach and Ueken.

Canton: Aargau
Area: 11.4 km²

Population

2'667residents

Vacancy

0.50%

Foreign residents

19.2%

Dwellings

1'200

Tax multiplier

110%

Land use across the commune

Every 100 × 100 m of Herznach-Ueken, coloured by how it's used. Drawn from the BFS Arealstatistik 2025 release — the most recent nationwide snapshot.

Source BFS Arealstatistik

Loading statistics …

Land use

12% built-up, 57% agricultural, 31% forest. Measured across 1'133 hectares (2018).

Source BFS Arealstatistik

Settlement11.8%

Agriculture56.7%

Forest31.5%

Water0.0%

Election Results

SVP led the 2023 National Council election with 42.0%, ahead of Mitte at 15.4%.

Source BFS

SVP

42.0%+0.5 pp

Mitte

15.4%

SP

13.3%+4.9 pp

FDP

10.6%+1.9 pp

GLP

5.6%−2.7 pp

Grüne

5.4%−4.3 pp

EVP

3.3%+1.1 pp

Others

1.0%

2023 vs 2019

Primary / second-home mix

92.1% of dwellings are primary residences; 7.9% are second homes (2026).

Source BFS

Primary residences92.1%

Second homes7.9%

Climate data

Annual mean 10.0°C with 920 mm of rain. Warmest in July (19.4°C), coldest in January (1.2°C). Station: Buchs / Aarau, 387 m.

Source MeteoSchweiz

10.0°C

Annual mean

Mean 10.0°C

Rain 920 mm

Sun ≈127 days

Buchs / Aarau · 387 m.a.s.l. · 1991–2020 normals

Warming trend

Mean annual temperature at Basel / Binningen has risen by +2.4°C between the first 30 observed years (1755–1784) and the most recent (1996–2025).

Source MeteoSchweiz NBCN

+2.4°C

mean 1996–2025 vs. 1755–1784

Basel / Binningen · 316 m.a.s.l. · 1755–2025

3 properties in Herznach-Ueken

1 / 13

CHF2'370'000.–

12 rooms340 m²

12 roomsCHF2'370'000.–340 m²

Williweg 14, 5028 Ueken

"Multi-generation house with 12 rooms"

Highlights New building & first occupancyModern architectureInterior design freely selectableLight-filled rooms165 m² large sun terraceTwo large single garagesUnobstructed view Multi-generation house or 2 families door to door Located on the idyllic Williweg 16-18 in Ueken are two modern 6.5-room semi-detached houses under construction, which convince with thoughtful architecture, high-quality materials and a stylish living concept. The interior design can still be freely chosen. Afterwards, moving in is possible in 3 months - the ideal opportunity to set up a completely new home according to your own ideas in a short time.The two halves of the house complement each other perfectly for a multi-generation house, which offers space for families and grandparents alike. It is also the perfect opportunity for two friendly families to live next to each other. Each half of the house offers a spacious and light-filled room layout on three floors. On the ground floor, there is an open living and dining area with direct access to the total 165 m² large terrace - a place to enjoy and meet. An open and modern kitchen can be put together according to your own wishes. The room offer is complemented by a practical office or guest room and a separate guest toilet.On the upper floor, three well-cut bedrooms with high ceilings await you - one with its own dressing room. The bright bathroom with bathtub and shower underlines the large room offer.The attractive overall package is rounded off by the basement with another room, réduit, laundry room (including washing tower), cellar and the integrated double garage. Up to three more cars can be parked on the forecourt. We look forward to your inquiry for further information about this rare combination for a multi-generation house.

Multi-generation house with 12 rooms in Ueken

1 / 13

CHF2'370'000.–

12 rooms340 m²

12 roomsCHF2'370'000.–340 m²

5027 Herznach

"Multi-generation house with 12 rooms in Ueken"

Highlights New building & first occupancyModern architectureInterior design freely selectableBright rooms165 m² large sun terraceTwo large single garagesUnobstructed far-reaching view Multi-generation house or 2 families door to door Located on the idyllic Williweg 16-18 in Ueken are two modern 6.5-room semi-detached houses under construction, which convince with thoughtful architecture, high-quality materials, and a stylish living concept. The interior design can still be freely chosen. Afterwards, moving in is possible in 3 months - the ideal opportunity to set up a completely new home according to your own ideas in a short time.The two halves of the house complement each other perfectly for a multi-generation house, offering space for families and grandparents alike. It is also the perfect opportunity for two friendly families to live next to each other. Each half of the house offers a spacious and bright room layout on three floors. On the ground floor, there is an open living and dining area with direct access to the total 165 m² large terrace - a place to enjoy and meet. An open and modern kitchen can be put together according to your own wishes. The room offer is complemented by a practical office or guest room and a separate guest toilet.On the upper floor, you will find three well-cut bedrooms with high ceilings - one with its own dressing room. The bright bathroom with bathtub and shower underlines the large room offer.The attractive overall package is rounded off by the basement with another room, réduit, laundry room (including washing tower), cellar, and two large single garages are also included. Up to three more cars can be parked on the forecourt. We look forward to your inquiry for further information about the house.

Großzügig, hell und offen ? eindrucksvolles Wohnerlebnis

1 / 12

CHF1'990'000.–

11.5 rooms391 m²

11.5 roomsCHF1'990'000.–391 m²

Herznach, 5027 Herznach

"Großzügig, hell und offen ? eindrucksvolles Wohnerlebnis"

Ein weitläufiges 12-Zimmerhaus mit rund 391 m² Nettowohnfläche erstreckt sich über vier Etagen in leicht erhöhter Lage mit schönem Ausblick. Der beheizte Wintergarten mit 22 m² und kleinem Balkon bietet durch große Fensterfronten ein naturnahes Ambiente. Der offen gestaltete Wohnbereich verfügt über hohe Räume, viel Licht und einen innenliegenden Balkon, der elegant in die Architektur integriert ist und den luftigen Charakter zusätzlich stärkt. Im Untergeschoss erlaubt die Raumaufteilung die Bildung einer eigenständigen Einheit, ideal für flexible Nutzung. Im ersten Obergeschoss befindet sich ein Reduit, das dank vorhandener Leitungen ohne Aufwand in ein zweites Bad verwandelt werden könnte. Auch im Untergeschoss sind sämtliche Anschlüsse und Leitungen für den Einbau eines zusätzlichen Badezimmers bereits vorhanden. Eine Solaranlage für die Warmwasseraufbereitung, sowie die Wärmepumpe erhöht die Energieeffizienz und trägt zu einem nachhaltigen Wohngefühl bei. Großzügige Höhen, klare Linien und helle Zonen prägen dieses Zuhause und verleihen ihm eine angenehme, ausgewogene Atmosphäre. Die Kombination aus weitem Raumangebot, attraktiver Lage und vielseitigen Möglichkeiten macht dieses Objekt besonders.Haben wir Ihr Interesse geweckt? Nehmen Sie mit uns Kontakt auf - wir freuen uns, von Ihnen zu hören. Genaue Adresse verfügbar nach Registrierung auf neho.ch. AN EINER BESICHTIGUNG INTERESSIERT? BITTE ANMELDEN: https://neho.ch/b/5027-25-1

More listings in the Herznach-Ueken area

Historisches Mehrfamilienhaus mit 3 Wohnungen und Pool in Frick

3.7 km

CHF 1'970'000

17.5 rooms · 445 m²

Hauptstrasse 46, 5070 Frick

Mehrgenerationenhaus mit 12 Zimmer in Ueken

3.8 km

CHF 2'370'000

12 rooms · 340 m²

5070 Frick

Ruhiges Familienheim mit idyllischem Ausblick

7.3 km

CHF 1'700'000

9.5 rooms · 631 m²

5024 Küttigen

Frequently asked questions

How many houses are available to buy in Herznach-Ueken?

3 houses are currently listed to buy in Herznach-Ueken on Homematch. The selection updates throughout the day as agencies publish new listings.

Which canton is Herznach-Ueken in?

Herznach-Ueken is located in the canton of Aargau.

What is the population of Herznach-Ueken?

Herznach-Ueken has approximately 2'667 residents.

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

The municipal tax multiplier (Steuerfuss) in Herznach-Ueken is 110% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.

Frequently asked questions

How many houses are available to buy in Herznach-Ueken?

3 houses are currently listed to buy in Herznach-Ueken on Homematch. The selection updates throughout the day as agencies publish new listings.

Which canton is Herznach-Ueken in?

Herznach-Ueken is located in the canton of Aargau.

What is the population of Herznach-Ueken?

Herznach-Ueken has approximately 2'667 residents.

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

The municipal tax multiplier (Steuerfuss) in Herznach-Ueken is 110% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.

3 properties in Herznach-Ueken

1 / 13

CHF2'370'000.–

12 rooms340 m²

12 roomsCHF2'370'000.–340 m²

Williweg 14, 5028 Ueken

"Multi-generation house with 12 rooms"

Highlights New building & first occupancyModern architectureInterior design freely selectableLight-filled rooms165 m² large sun terraceTwo large single garagesUnobstructed view Multi-generation house or 2 families door to door Located on the idyllic Williweg 16-18 in Ueken are two modern 6.5-room semi-detached houses under construction, which convince with thoughtful architecture, high-quality materials and a stylish living concept. The interior design can still be freely chosen. Afterwards, moving in is possible in 3 months - the ideal opportunity to set up a completely new home according to your own ideas in a short time.The two halves of the house complement each other perfectly for a multi-generation house, which offers space for families and grandparents alike. It is also the perfect opportunity for two friendly families to live next to each other. Each half of the house offers a spacious and light-filled room layout on three floors. On the ground floor, there is an open living and dining area with direct access to the total 165 m² large terrace - a place to enjoy and meet. An open and modern kitchen can be put together according to your own wishes. The room offer is complemented by a practical office or guest room and a separate guest toilet.On the upper floor, three well-cut bedrooms with high ceilings await you - one with its own dressing room. The bright bathroom with bathtub and shower underlines the large room offer.The attractive overall package is rounded off by the basement with another room, réduit, laundry room (including washing tower), cellar and the integrated double garage. Up to three more cars can be parked on the forecourt. We look forward to your inquiry for further information about this rare combination for a multi-generation house.

1 / 13

CHF2'370'000.–

12 rooms340 m²

12 roomsCHF2'370'000.–340 m²

5027 Herznach

"Multi-generation house with 12 rooms in Ueken"

Highlights New building & first occupancyModern architectureInterior design freely selectableBright rooms165 m² large sun terraceTwo large single garagesUnobstructed far-reaching view Multi-generation house or 2 families door to door Located on the idyllic Williweg 16-18 in Ueken are two modern 6.5-room semi-detached houses under construction, which convince with thoughtful architecture, high-quality materials, and a stylish living concept. The interior design can still be freely chosen. Afterwards, moving in is possible in 3 months - the ideal opportunity to set up a completely new home according to your own ideas in a short time.The two halves of the house complement each other perfectly for a multi-generation house, offering space for families and grandparents alike. It is also the perfect opportunity for two friendly families to live next to each other. Each half of the house offers a spacious and bright room layout on three floors. On the ground floor, there is an open living and dining area with direct access to the total 165 m² large terrace - a place to enjoy and meet. An open and modern kitchen can be put together according to your own wishes. The room offer is complemented by a practical office or guest room and a separate guest toilet.On the upper floor, you will find three well-cut bedrooms with high ceilings - one with its own dressing room. The bright bathroom with bathtub and shower underlines the large room offer.The attractive overall package is rounded off by the basement with another room, réduit, laundry room (including washing tower), cellar, and two large single garages are also included. Up to three more cars can be parked on the forecourt. We look forward to your inquiry for further information about the house.

1 / 12

CHF1'990'000.–

11.5 rooms391 m²

11.5 roomsCHF1'990'000.–391 m²

Herznach, 5027 Herznach

"Großzügig, hell und offen ? eindrucksvolles Wohnerlebnis"

Ein weitläufiges 12-Zimmerhaus mit rund 391 m² Nettowohnfläche erstreckt sich über vier Etagen in leicht erhöhter Lage mit schönem Ausblick. Der beheizte Wintergarten mit 22 m² und kleinem Balkon bietet durch große Fensterfronten ein naturnahes Ambiente. Der offen gestaltete Wohnbereich verfügt über hohe Räume, viel Licht und einen innenliegenden Balkon, der elegant in die Architektur integriert ist und den luftigen Charakter zusätzlich stärkt. Im Untergeschoss erlaubt die Raumaufteilung die Bildung einer eigenständigen Einheit, ideal für flexible Nutzung. Im ersten Obergeschoss befindet sich ein Reduit, das dank vorhandener Leitungen ohne Aufwand in ein zweites Bad verwandelt werden könnte. Auch im Untergeschoss sind sämtliche Anschlüsse und Leitungen für den Einbau eines zusätzlichen Badezimmers bereits vorhanden. Eine Solaranlage für die Warmwasseraufbereitung, sowie die Wärmepumpe erhöht die Energieeffizienz und trägt zu einem nachhaltigen Wohngefühl bei. Großzügige Höhen, klare Linien und helle Zonen prägen dieses Zuhause und verleihen ihm eine angenehme, ausgewogene Atmosphäre. Die Kombination aus weitem Raumangebot, attraktiver Lage und vielseitigen Möglichkeiten macht dieses Objekt besonders.Haben wir Ihr Interesse geweckt? Nehmen Sie mit uns Kontakt auf - wir freuen uns, von Ihnen zu hören. Genaue Adresse verfügbar nach Registrierung auf neho.ch. AN EINER BESICHTIGUNG INTERESSIERT? BITTE ANMELDEN: https://neho.ch/b/5027-25-1