1 5-room Apartments for sale in 9643 Krummenau

Nesslau is a municipality in the Toggenburg district of the canton of St. Gallen, Switzerland. The current municipality was formed in 2013 and includes the villages of Nesslau, Krummenau and Stein.

Canton: St. Gallen
Area: 92.7 km²

Population

3'890residents

Median taxable income

CHF 54'599

Vacancy

0.90%

Foreign residents

8.9%

Dwellings

2'444

Jobs (FTE)

1'849

Tax multiplier

114%

Land use across the commune

Every 100 × 100 m of 9643 Krummenau, coloured by how it's used. Drawn from the BFS Arealstatistik 2025 release — the most recent nationwide snapshot.

Source BFS Arealstatistik

Loading statistics …

Jobs & economy

1'849 full-time-equivalent jobs across 410 businesses — services make up 62% of employment, industry 16% (2018).

Source BFS STATENT

1'849FTE total

Primary21.8%

Secondary16.5%

Tertiary61.7%

Land use

3% built-up, 53% agricultural, 37% forest. Measured across 9'263 hectares (2018).

Source BFS Arealstatistik

Settlement3.6%

Agriculture56.8%

Forest39.7%

Water0.0%

Election Results

SVP led the 2023 National Council election with 45.9%, ahead of FDP at 17.9%.

Source BFS

SVP

45.9%±0 pp

FDP

17.9%+2.7 pp

Mitte

14.8%

SP

9.7%+0.6 pp

Grüne

4.3%−2.8 pp

GLP

2.7%−1.0 pp

EVP

1.5%−0.5 pp

Others

1.5%

2023 vs 2019

Primary / second-home mix

74.4% of dwellings are primary residences; 25.6% are second homes (2026). The Zweitwohnungsgesetz applies here — new second-home construction is restricted.

Source BFS

Primary residences74.4%

Second homes25.6%

Second-home quota > 20% — Zweitwohnungsgesetz applies

Climate data

Annual mean 8.1°C with 1'818 mm of rain. Warmest in July (17.4°C), coldest in January (-1.1°C). Station: Ebnat-Kappel, 623 m.

Source MeteoSchweiz

8.1°C

Annual mean

Mean 8.1°C

Rain 1818 mm

Ebnat-Kappel · 623 m.a.s.l. · 1991–2020 normals

Warming trend

Mean annual temperature at Säntis has risen by +2.2°C between the first 30 observed years (1864–1893) and the most recent (1996–2025).

Source MeteoSchweiz NBCN

+2.2°C

mean 1996–2025 vs. 1864–1893

Säntis · 2501 m.a.s.l. · 1864–2025

1 property in 9643 Krummenau

Spacious 5.5-room maisonette with terrace (DG Rest.)

1 / 9

CHF820'000.–

5.5 rooms129 m²

5.5 roomsCHF820'000.–129 m²

9643 Krummenau

"Spacious 5.5-room maisonette with terrace (DG Rest.)"

This modern 5.5-room attic apartment in Krummenau combines spacious, light-filled living areas with a well-thought-out room concept and high-quality construction standard. The open living and dining area with open kitchen forms the heart of the apartment and creates a welcoming atmosphere. Three bedrooms, two bathrooms, and a practical retreat with its own washing tower offer ample space for families or discerning couples. Two outdoor areas - a terrace and a balcony - enable relaxed hours with a view of the greenery.The new building is expected to be completed in 2027 and convinces with wooden construction as a sustainable solution. The air-water heat pump provides efficient and environmentally friendly heating of the apartment. The central location in Krummenau with short walking distance to the train station combines quiet living with good connections - ideal for people who want to combine nature and accessibility.This property offer is characterized by:Planned completion in 2027Light-filled and open living areasHigh-quality and sustainable new building standardQuiet and family-friendly environmentWell-thought-out room division for couplesBeautiful view of the AlpsGarage spaces available at CHF 30,000 eachInterested? Contact us for more information about this new construction project!Want to market your own property? We convince with fair and transparent conditions!

More listings in the Krummenau area

5.1 km

CHF 770'000

5.5 rooms · 153 m²

Gillstrasse 4, 9642 Ebnat-Kappel

Grosszügige 5.5-Zimmer-Familienwohnung im beliebten Bruggereggquartier

14 km

CHF 590'000

5.5 rooms · 135 m²

Bruggereggstrasse 19, 9100 Herisau

Attraktive Wohnung über zwei Etagen mit Balkon

15 km

CHF 880'000

6.5 rooms · 151 m²

Langelenstrasse 12c, 9100 Herisau

Frequently asked questions

How many apartments are available to buy in 9643 Krummenau?

1 apartments are currently listed to buy in 9643 Krummenau on Homematch. The selection updates throughout the day as agencies publish new listings.

Which canton is 9643 Krummenau in?

9643 Krummenau is located in the canton of St. Gallen.

What is the population of 9643 Krummenau?

9643 Krummenau has approximately 3'890 residents.

What is the municipal tax multiplier (Steuerfuss) in 9643 Krummenau?

The municipal tax multiplier (Steuerfuss) in 9643 Krummenau is 114% 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 apartments are available to buy in 9643 Krummenau?

1 apartments are currently listed to buy in 9643 Krummenau on Homematch. The selection updates throughout the day as agencies publish new listings.

Which canton is 9643 Krummenau in?

9643 Krummenau is located in the canton of St. Gallen.

What is the population of 9643 Krummenau?

9643 Krummenau has approximately 3'890 residents.

What is the municipal tax multiplier (Steuerfuss) in 9643 Krummenau?

The municipal tax multiplier (Steuerfuss) in 9643 Krummenau is 114% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.

More listings in the Krummenau area

5.1 km

CHF 770'000

5.5 rooms · 153 m²

Gillstrasse 4, 9642 Ebnat-Kappel

14 km

CHF 590'000

5.5 rooms · 135 m²

Bruggereggstrasse 19, 9100 Herisau

15 km

CHF 880'000

6.5 rooms · 151 m²

Langelenstrasse 12c, 9100 Herisau

Raum für Ihre Visionen - jetzt verwirklichen!

17 km

CHF 900'000

5.5 rooms · 170 m²

Schützenstrasse 42, 9100 Herisau

19 km

CHF 595'000

5.5 rooms · 121 m²

9242 Oberuzwil

19 km

CHF 620'000

5.5 rooms · 101 m²

9015 St. Gallen

Exklusiver Wohnkomfort: 5.5-Zimmerwohnung mit ca. 150 m² Wohnfläche

21 km

CHF 815'000

5.5 rooms · 149 m²

Alpsteinstrasse 10, 9240 Uzwil

Wohnen mit Komfort und Weitblick - 5.5 Zimmer im Zentrum

21 km

CHF 815'000

5.5 rooms · 138 m²

Herrenhofstrasse 36, 9244 Niederuzwil

Browse more in St. Gallen →

1 property in 9643 Krummenau

1 / 9

CHF820'000.–

5.5 rooms129 m²

5.5 roomsCHF820'000.–129 m²

9643 Krummenau

"Spacious 5.5-room maisonette with terrace (DG Rest.)"

This modern 5.5-room attic apartment in Krummenau combines spacious, light-filled living areas with a well-thought-out room concept and high-quality construction standard. The open living and dining area with open kitchen forms the heart of the apartment and creates a welcoming atmosphere. Three bedrooms, two bathrooms, and a practical retreat with its own washing tower offer ample space for families or discerning couples. Two outdoor areas - a terrace and a balcony - enable relaxed hours with a view of the greenery.The new building is expected to be completed in 2027 and convinces with wooden construction as a sustainable solution. The air-water heat pump provides efficient and environmentally friendly heating of the apartment. The central location in Krummenau with short walking distance to the train station combines quiet living with good connections - ideal for people who want to combine nature and accessibility.This property offer is characterized by:Planned completion in 2027Light-filled and open living areasHigh-quality and sustainable new building standardQuiet and family-friendly environmentWell-thought-out room division for couplesBeautiful view of the AlpsGarage spaces available at CHF 30,000 eachInterested? Contact us for more information about this new construction project!Want to market your own property? We convince with fair and transparent conditions!

CHF820'000.–

5.5 rooms CHF820'000.– 129 m²

More listings in the Krummenau area

Frequently asked questions

Frequently asked questions

More listings in the Krummenau area

CHF820'000.–

5.5 rooms CHF820'000.– 129 m²

5.5 roomsCHF820'000.–129 m²

5.5 roomsCHF820'000.–129 m²