2 Houses for sale in 9657 Unterwasser

Wildhaus-Alt St. Johann is a municipality in the Wahlkreis (constituency) of Toggenburg in the canton of St. Gallen in Switzerland. It was formed on 1 January 2010, through the merger of Alt St. Johann and Wildhaus.

Canton: St. Gallen
Area: 87.5 km²

Population

2'601residents

Median taxable income

CHF 51'038

Vacancy

1.23%

Foreign residents

15.0%

Dwellings

3'252

Jobs (FTE)

1'528

Tax multiplier

118%

Land use across the commune

Every 100 × 100 m of 9657 Unterwasser, 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

1'528 full-time-equivalent jobs across 323 businesses — services make up 65% of employment, industry 19% (2018).

Source BFS STATENT

1'528FTE total

Primary16.8%

Secondary18.5%

Tertiary64.7%

Land use

3% built-up, 51% agricultural, 28% forest. Measured across 8'746 hectares (2018).

Source BFS Arealstatistik

Settlement4.1%

Agriculture62.4%

Forest33.5%

Water0.0%

Election Results

SVP led the 2023 National Council election with 41.4%, ahead of Mitte at 19.8%.

Source BFS

SVP

41.4%+5.5 pp

Mitte

19.8%

FDP

17.6%+0.3 pp

SP

9.9%−1.7 pp

Grüne

3.2%−1.6 pp

GLP

3.1%−2.0 pp

EVP

1.2%−0.3 pp

Others

1.0%

2023 vs 2019

Primary / second-home mix

36.1% of dwellings are primary residences; 63.9% are second homes (2026). The Zweitwohnungsgesetz applies here — new second-home construction is restricted.

Source BFS

Primary residences36.1%

Second homes63.9%

Second-home quota > 20% — Zweitwohnungsgesetz applies

Climate data

Annual mean -0.7°C with 2'840 mm of rain. Warmest in August (6.8°C), coldest in February (-7.5°C). Station: Säntis, 2501 m.

Source MeteoSchweiz

-0.7°C

Annual mean

Mean -0.7°C

Rain 2840 mm

Sun ≈149 days

Säntis · 2501 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

2 properties in 9657 Unterwasser

Detached single-family house with a far-reaching view and generous space offer

1 / 13

CHF1'175'000.–

7 rooms190 m²

7 roomsCHF1'175'000.–190 m²

9657 Unterwasser

"Detached single-family house with a far-reaching view and generous space offer"

This charming, detached single-family house in a preferred hillside location in Unterwasser impresses with its above-average space offer and the magnificent view. On approximately 190 m² of living space (officially 152m²), there are 7 rooms that offer flexible usage options for families, living, and home office.The house has been continuously renovated - roof, windows, kitchen, facade, and heating - and presents itself today in a well-maintained condition with a high standard of construction. The interior convinces with a traditional room layout, bright living rooms, and a cozy atmosphere.The location in Stofel offers maximum sunlight, peace, and an impressive distant view of the surrounding mountain world. Despite the idyllic hillside location, the site is well developed: the next public transport stop is only about 100 meters away, and the village center of Unterwasser can be reached in a few minutes.The property includes a separate garage and four outdoor parking spaces. The modern district heating ensures efficient operation, and the well-maintained outdoor area invites you to linger.A home for people who appreciate a lot of space, sun, and views - and want to enjoy life in a natural environment.I would be happy to show you this part of the house during a viewing.

3.5-room single-family house with unobstructable mountain view in Unterwasser

1 / 12

CHF825'000.–

3.5 rooms73 m²

3.5 roomsCHF825'000.–73 m²

Wäldlistrasse 15, 9657 Unterwasser

"3.5-room single-family house with unobstructable mountain view in Unterwasser"

Modern residential house in Unterwasser with unobstructable views of the Säntis and the Churfirsten In the midst of the impressive Toggenburg mountain world, a high-quality 3.5-room single-family house awaits you, which was built in 2016 in modern wooden element construction. The property offers sustainable architecture, an unobstructable view of the Säntis, the Chäserrugg and the Churfirsten, a true gem for nature lovers and those seeking tranquility.The property convinces with the following highlights:3.5-room single-family house in modern wooden element constructionDreamlike, unobstructable panoramic viewSpacious, bright living area with Swedish stoveHigh-quality designer kitchen (carpentry, chrome steel cover, glass rear wall)Open room concept with elegant oak floor throughout the houseTwo rooms on the ground floor with direct access to the garden & seating areaElegant bathroom with shower, double sink & toiletGlazed balcony with breathtaking views - usable all year roundHeating system with infrared panels as stylish wall picturesLED recessed spots for a harmonious lighting conceptWell-kept garden - a place to linger and enjoySpacious double garage directly at the houseA home for people with a sense of aesthetics, sustainability and alpine lifestyle.This single-family house combines modern living quality with a natural location, a place to arrive, relax and stay.Has the property sparked your interest? Visit us at BeniS Immobilien. Fill out the contact form and you will receive documentation immediately. We look forward to seeing you!

More listings in the Unterwasser area

Panorama, Diskretion und Freiraum ? Haus in Walenstadtberg

7.1 km

CHF 1'690'000

10.5 rooms · 264 m²

Walenstadtberg, 8881 Walenstadtberg

EXKLUSIVE VILLA MIT BERGPANORAMA, SAUNA UND WINTERGARTEN

12 km

CHF 1'600'000

6.5 rooms · 184 m²

8890 Flums

Einfamilienhaus mit Sanierungspotenzial in Neu St. Johann

9.5 km

CHF 280'000

5 rooms · 102 m²

9652 Neu St.Johann

Frequently asked questions

How many houses are available to buy in 9657 Unterwasser?

2 houses are currently listed to buy in 9657 Unterwasser on Homematch. The selection updates throughout the day as agencies publish new listings.

Which canton is 9657 Unterwasser in?

9657 Unterwasser is located in the canton of St. Gallen.

What is the population of 9657 Unterwasser?

9657 Unterwasser has approximately 2'601 residents.

What is the municipal tax multiplier (Steuerfuss) in 9657 Unterwasser?

The municipal tax multiplier (Steuerfuss) in 9657 Unterwasser is 118% 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 9657 Unterwasser?

2 houses are currently listed to buy in 9657 Unterwasser on Homematch. The selection updates throughout the day as agencies publish new listings.

Which canton is 9657 Unterwasser in?

9657 Unterwasser is located in the canton of St. Gallen.

What is the population of 9657 Unterwasser?

9657 Unterwasser has approximately 2'601 residents.

What is the municipal tax multiplier (Steuerfuss) in 9657 Unterwasser?

The municipal tax multiplier (Steuerfuss) in 9657 Unterwasser is 118% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.

2 properties in 9657 Unterwasser

1 / 13

CHF1'175'000.–

7 rooms190 m²

7 roomsCHF1'175'000.–190 m²

9657 Unterwasser

"Detached single-family house with a far-reaching view and generous space offer"

This charming, detached single-family house in a preferred hillside location in Unterwasser impresses with its above-average space offer and the magnificent view. On approximately 190 m² of living space (officially 152m²), there are 7 rooms that offer flexible usage options for families, living, and home office.The house has been continuously renovated - roof, windows, kitchen, facade, and heating - and presents itself today in a well-maintained condition with a high standard of construction. The interior convinces with a traditional room layout, bright living rooms, and a cozy atmosphere.The location in Stofel offers maximum sunlight, peace, and an impressive distant view of the surrounding mountain world. Despite the idyllic hillside location, the site is well developed: the next public transport stop is only about 100 meters away, and the village center of Unterwasser can be reached in a few minutes.The property includes a separate garage and four outdoor parking spaces. The modern district heating ensures efficient operation, and the well-maintained outdoor area invites you to linger.A home for people who appreciate a lot of space, sun, and views - and want to enjoy life in a natural environment.I would be happy to show you this part of the house during a viewing.

1 / 12

CHF825'000.–

3.5 rooms73 m²

3.5 roomsCHF825'000.–73 m²

Wäldlistrasse 15, 9657 Unterwasser

"3.5-room single-family house with unobstructable mountain view in Unterwasser"

Modern residential house in Unterwasser with unobstructable views of the Säntis and the Churfirsten In the midst of the impressive Toggenburg mountain world, a high-quality 3.5-room single-family house awaits you, which was built in 2016 in modern wooden element construction. The property offers sustainable architecture, an unobstructable view of the Säntis, the Chäserrugg and the Churfirsten, a true gem for nature lovers and those seeking tranquility.The property convinces with the following highlights:3.5-room single-family house in modern wooden element constructionDreamlike, unobstructable panoramic viewSpacious, bright living area with Swedish stoveHigh-quality designer kitchen (carpentry, chrome steel cover, glass rear wall)Open room concept with elegant oak floor throughout the houseTwo rooms on the ground floor with direct access to the garden & seating areaElegant bathroom with shower, double sink & toiletGlazed balcony with breathtaking views - usable all year roundHeating system with infrared panels as stylish wall picturesLED recessed spots for a harmonious lighting conceptWell-kept garden - a place to linger and enjoySpacious double garage directly at the houseA home for people with a sense of aesthetics, sustainability and alpine lifestyle.This single-family house combines modern living quality with a natural location, a place to arrive, relax and stay.Has the property sparked your interest? Visit us at BeniS Immobilien. Fill out the contact form and you will receive documentation immediately. We look forward to seeing you!