3 5-room Apartments for sale in Romanshorn

Romanshorn is a municipality in the district of Arbon in the canton of Thurgau, Switzerland, located on the southern shore of Lake Constance.

Canton: Thurgau
Area: 8.9 km²

Population

11'945residents

Median taxable income

CHF 59'955

Vacancy

3.07%

Foreign residents

34.5%

Dwellings

6'384

Jobs (FTE)

5'761

Tax multiplier

163%

Land use across the commune

Every 100 × 100 m of Romanshorn, 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

5'761 full-time-equivalent jobs across 686 businesses — services make up 65% of employment, industry 34% (2018).

Source BFS STATENT

5'761FTE total

Primary1.0%

Secondary33.9%

Tertiary65.1%

Land use

39% built-up, 34% agricultural, 23% forest. Measured across 886 hectares (2018).

Source BFS Arealstatistik

Settlement40.5%

Agriculture35.5%

Forest24.1%

Water0.0%

Election Results

SVP led the 2023 National Council election with 32.7%, ahead of SP at 15.3%.

Source BFS

SVP

32.7%+3.0 pp

SP

15.3%−5.2 pp

Mitte

13.7%

FDP

12.8%+0.8 pp

Grüne

9.6%−0.7 pp

GLP

6.2%−1.5 pp

EDU

5.0%+1.9 pp

Others

2.8%

2023 vs 2019

Primary / second-home mix

87.5% of dwellings are primary residences; 12.5% are second homes (2026).

Source BFS

Primary residences87.5%

Second homes12.5%

Climate data

Annual mean 9.8°C with 951 mm of rain. Warmest in July (19.1°C), coldest in January (1.0°C). Station: Güttingen, 440 m.

Source MeteoSchweiz

9.8°C

Annual mean

Mean 9.8°C

Rain 951 mm

Sun ≈137 days

Güttingen · 440 m.a.s.l. · 1991–2020 normals

Warming trend

Mean annual temperature at St. Gallen has risen by +2.5°C between the first 30 observed years (1864–1893) and the most recent (1996–2025).

Source MeteoSchweiz NBCN

+2.5°C

mean 1996–2025 vs. 1864–1893

St. Gallen · 776 m.a.s.l. · 1864–2025

3 properties in Romanshorn

1 / 13

CHF1'450'000.–

5.5 rooms

5.5 roomsCHF1'450'000.–

8590 Romanshorn

"Lakefront Living - Seehöfe"

Living on the lakeWe are delighted to present to you the spacious 5.5-room apartments in the exclusive Seehöfe Romanshorn construction project. On the approximately 11,400 m² former Hydrel site, a unique residential quarter is being built, combining modern living and stylish architecture with an unparalleled living environment directly on Lake Constance.DetailsLiving area: 144 m² to 147 m²Price range: CHF 1,450,000 to CHF 1,590,000Floors: Ground floor to 3rd floor Large terraces or loggiasHighlightsDesigned by the renowned architect Max Dudler, who combines modern new buildings with a carefully renovated factory buildingDirectly on the shores of Lake ConstanceUnique combination of modern aesthetics and historic charmCommunity areas as meeting zones in and around the propertiesThe 5.5-room apartments are ideal for families or those looking for a spacious and modern home in the upper segment. The well-thought-out floor plans, high-quality materials, and stylish furnishings offer the highest living comfort. (The images do not necessarily correspond to the respective apartment types)LocationRomanshorn, the gateway to Lake Constance, offers a perfect mix of urban flair and relaxed living quality. The Seehöfe are just a few steps away from the water and offer excellent public transportation connections at the same time. Shopping facilities, restaurants, and leisure activities are located in the immediate vicinity.Experience modern livingTwo central courtyards create meeting zones that convey a sense of security and a special atmosphere of well-being. The thoughtful design of the quarter and the high-quality construction ensure a unique living experience.Interested?Learn more about this impressive project on our website: www.seehoefe.ch.Have we sparked your interest? Feel free to contact us for personal and individual advice.

Grosszügige 5 1/2 Zimmer Attikawohnung in Romanshorn

1 / 13

CHF750'000.–

5.5 rooms155 m²

5.5 roomsCHF750'000.–155 m²

Alpsteinstrasse 12, 8590 Romanshorn

"Grosszügige 5 1/2 Zimmer Attikawohnung in Romanshorn"

Highlights: Grosszügige 5 1/2 Zimmer AttikawohnungNettowohnfläche: 155 m2Über 4 Meter DeckenhöheGrosser Balkon als Wintergarten ausgebautKleiner Balkon angrenzend zum Esszimmer2 Zimmer mit Bad/WC im unteren Stockwerk2 Zimmer mit Du/WC im oberen StockwerkGalerie mit Sicht zum WohnraumViel Stauraum und Estrich im oberen StockwerkKlimanalage für angenehme RaumtemperaturenGrosszügiger Wohn-/ Essbereich mit CheminéeKeller und separate eigene Waschküche1 Garagenbox inbegriffen3 Aussenparkplätze für zusätzlich CHF 30'000.-Kein Lift Lage und Umgebung Romanshorn, idyllisch am Bodensee gelegen, bietet eine hohe Lebensqualität in einer naturnahen Umgebung. Die Stadt vereint maritime Atmosphäre mit einer hervorragenden Infrastruktur und optimalen Verkehrsanbindungen. Mit direkter Fährverbindung nach Friedrichshafen, einem gut ausgebauten Bahnnetz und direkter Anbindung an das Schweizer Autobahnnetz ist Romanshorn sowohl für Pendler als auch für Touristen attraktiv. Wirtschaft und Infrastruktur Romanshorn ist nicht nur ein bedeutender Hafenstandort, sondern auch ein wirtschaftlich dynamischer Ort. Hier finden sich zahlreiche Unternehmen aus verschiedenen Branchen, darunter Handel, Dienstleistung und Industrie. Die Stadt verfügt über eine moderne Infrastruktur mit Schulen, Einkaufsmöglichkeiten, Restaurants und medizinischer Versorgung. Freizeit und Erholung Die Region Romanshorn bietet vielfältige Freizeitmöglichkeiten. Der Bodensee lädt zu Wassersport, Radfahren und Spaziergängen entlang der Uferpromenade ein. Zahlreiche Wander- und Radwege bieten ideale Bedingungen für Naturliebhaber. Zudem gibt es Sportanlagen, Kulturangebote und ein reges Vereinsleben. Immobilienmarkt Der Immobilienmarkt in Romanshorn ist geprägt von einer attraktiven Mischung aus modernen Neubauten, charmanten Altbauten und exklusiven Seeliegenschaften. Die Nachfrage nach Wohnraum ist stabil, und die Investition in Immobilien in dieser Region verspricht langfristige Wertsteigerung. Ihre Chance Ob als Wohnort, Investitionsstandort oder Zweitwohnsitz - Romanshorn bietet vielfältige Möglichkeiten für Interessenten. Profitieren Sie von der einzigartigen Lage, der hervorragenden Infrastruktur und der hohen Lebensqualität dieser Stadt am Bodensee. Für weitere Informationen oder eine Besichtigung stehen wir Ihnen gerne zur Verfügung.

1 / 13

CHF3'990'000.–

5.5 rooms285 m²

5.5 roomsCHF3'990'000.–285 m²

8590 Romanshorn

"Lakefront Living - Seehöfe"

Living on the lake We are pleased to present to you the spacious 5.5-room attic apartment in the exclusive Seehöfe Romanshorn construction project. On the approximately 11,400 m² former Hydrel site, a unique residential quarter is being built, combining modern living and stylish architecture with an unparalleled living environment directly on Lake Constance.DetailsLiving area: 258 m² Price range: CHF 3,990,000Floors: AtticLarge terraces with outdoor kitchen and lake viewHighlightsDesigned by the renowned architect Max Dudler, who combines modern new buildings with a carefully renovated factory buildingDirectly on the shore of Lake ConstanceUnique combination of modern aesthetics and historic charmCommunity areas as meeting zones in and around the propertiesThe 5.5-room attic apartment is ideal for all those looking for a spacious and modern home in the upper segment. The well-thought-out floor plans, high-quality materials, and stylish furnishings offer the highest level of living comfort.LocationRomanshorn, the gateway to Lake Constance, offers a perfect mix of urban flair and relaxed quality of life. The Seehöfe are just a few steps away from the water and offer excellent public transportation connections at the same time. Shopping facilities, restaurants, and leisure activities are located in the immediate vicinity.Experience modern livingTwo central courtyards create meeting zones that convey a sense of security and a special feeling of well-being. The thoughtful design of the quarter and the high-quality construction ensure a unique living experience.Interested?Learn more about this impressive project on our website: www.seehoefe.ch.Have we sparked your interest? Feel free to contact us for a personal and individual consultation.

More listings in the Romanshorn area

Lichtdurchflutete 5 1/2 Zimmer-Terrassen-Wohnung in sehr gepflegter und ruhiger Wohnanlage

2.8 km

CHF 2'030'000

5.5 rooms · 237 m²

Döllistrasse 16, 8592 Uttwil

DUO Amriswil, exklusives Wohnen an einer der begehrtesten Lagen der Region

4.2 km

CHF 1'360'000

5.5 rooms · 163 m²

Alpenstrasse 15, 8580 Amriswil

4.7 km

CHF 797'000

5.5 rooms · 134 m²

Poststrasse 25b, 8580 Amriswil

Frequently asked questions

How many apartments are available to buy in Romanshorn?

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

Which canton is Romanshorn in?

Romanshorn is located in the canton of Thurgau.

What is the population of Romanshorn?

Romanshorn has approximately 11'945 residents.

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

The municipal tax multiplier (Steuerfuss) in Romanshorn is 163% 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 Romanshorn?

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

Which canton is Romanshorn in?

Romanshorn is located in the canton of Thurgau.

What is the population of Romanshorn?

Romanshorn has approximately 11'945 residents.

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

The municipal tax multiplier (Steuerfuss) in Romanshorn is 163% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.

3 properties in Romanshorn

1 / 13

CHF1'450'000.–

5.5 rooms

5.5 roomsCHF1'450'000.–

8590 Romanshorn

"Lakefront Living - Seehöfe"

Living on the lakeWe are delighted to present to you the spacious 5.5-room apartments in the exclusive Seehöfe Romanshorn construction project. On the approximately 11,400 m² former Hydrel site, a unique residential quarter is being built, combining modern living and stylish architecture with an unparalleled living environment directly on Lake Constance.DetailsLiving area: 144 m² to 147 m²Price range: CHF 1,450,000 to CHF 1,590,000Floors: Ground floor to 3rd floor Large terraces or loggiasHighlightsDesigned by the renowned architect Max Dudler, who combines modern new buildings with a carefully renovated factory buildingDirectly on the shores of Lake ConstanceUnique combination of modern aesthetics and historic charmCommunity areas as meeting zones in and around the propertiesThe 5.5-room apartments are ideal for families or those looking for a spacious and modern home in the upper segment. The well-thought-out floor plans, high-quality materials, and stylish furnishings offer the highest living comfort. (The images do not necessarily correspond to the respective apartment types)LocationRomanshorn, the gateway to Lake Constance, offers a perfect mix of urban flair and relaxed living quality. The Seehöfe are just a few steps away from the water and offer excellent public transportation connections at the same time. Shopping facilities, restaurants, and leisure activities are located in the immediate vicinity.Experience modern livingTwo central courtyards create meeting zones that convey a sense of security and a special atmosphere of well-being. The thoughtful design of the quarter and the high-quality construction ensure a unique living experience.Interested?Learn more about this impressive project on our website: www.seehoefe.ch.Have we sparked your interest? Feel free to contact us for personal and individual advice.

1 / 13

CHF750'000.–

5.5 rooms155 m²

5.5 roomsCHF750'000.–155 m²

Alpsteinstrasse 12, 8590 Romanshorn

"Grosszügige 5 1/2 Zimmer Attikawohnung in Romanshorn"

Highlights: Grosszügige 5 1/2 Zimmer AttikawohnungNettowohnfläche: 155 m2Über 4 Meter DeckenhöheGrosser Balkon als Wintergarten ausgebautKleiner Balkon angrenzend zum Esszimmer2 Zimmer mit Bad/WC im unteren Stockwerk2 Zimmer mit Du/WC im oberen StockwerkGalerie mit Sicht zum WohnraumViel Stauraum und Estrich im oberen StockwerkKlimanalage für angenehme RaumtemperaturenGrosszügiger Wohn-/ Essbereich mit CheminéeKeller und separate eigene Waschküche1 Garagenbox inbegriffen3 Aussenparkplätze für zusätzlich CHF 30'000.-Kein Lift Lage und Umgebung Romanshorn, idyllisch am Bodensee gelegen, bietet eine hohe Lebensqualität in einer naturnahen Umgebung. Die Stadt vereint maritime Atmosphäre mit einer hervorragenden Infrastruktur und optimalen Verkehrsanbindungen. Mit direkter Fährverbindung nach Friedrichshafen, einem gut ausgebauten Bahnnetz und direkter Anbindung an das Schweizer Autobahnnetz ist Romanshorn sowohl für Pendler als auch für Touristen attraktiv. Wirtschaft und Infrastruktur Romanshorn ist nicht nur ein bedeutender Hafenstandort, sondern auch ein wirtschaftlich dynamischer Ort. Hier finden sich zahlreiche Unternehmen aus verschiedenen Branchen, darunter Handel, Dienstleistung und Industrie. Die Stadt verfügt über eine moderne Infrastruktur mit Schulen, Einkaufsmöglichkeiten, Restaurants und medizinischer Versorgung. Freizeit und Erholung Die Region Romanshorn bietet vielfältige Freizeitmöglichkeiten. Der Bodensee lädt zu Wassersport, Radfahren und Spaziergängen entlang der Uferpromenade ein. Zahlreiche Wander- und Radwege bieten ideale Bedingungen für Naturliebhaber. Zudem gibt es Sportanlagen, Kulturangebote und ein reges Vereinsleben. Immobilienmarkt Der Immobilienmarkt in Romanshorn ist geprägt von einer attraktiven Mischung aus modernen Neubauten, charmanten Altbauten und exklusiven Seeliegenschaften. Die Nachfrage nach Wohnraum ist stabil, und die Investition in Immobilien in dieser Region verspricht langfristige Wertsteigerung. Ihre Chance Ob als Wohnort, Investitionsstandort oder Zweitwohnsitz - Romanshorn bietet vielfältige Möglichkeiten für Interessenten. Profitieren Sie von der einzigartigen Lage, der hervorragenden Infrastruktur und der hohen Lebensqualität dieser Stadt am Bodensee. Für weitere Informationen oder eine Besichtigung stehen wir Ihnen gerne zur Verfügung.

1 / 13

CHF3'990'000.–

5.5 rooms285 m²

5.5 roomsCHF3'990'000.–285 m²

8590 Romanshorn

"Lakefront Living - Seehöfe"

Living on the lake We are pleased to present to you the spacious 5.5-room attic apartment in the exclusive Seehöfe Romanshorn construction project. On the approximately 11,400 m² former Hydrel site, a unique residential quarter is being built, combining modern living and stylish architecture with an unparalleled living environment directly on Lake Constance.DetailsLiving area: 258 m² Price range: CHF 3,990,000Floors: AtticLarge terraces with outdoor kitchen and lake viewHighlightsDesigned by the renowned architect Max Dudler, who combines modern new buildings with a carefully renovated factory buildingDirectly on the shore of Lake ConstanceUnique combination of modern aesthetics and historic charmCommunity areas as meeting zones in and around the propertiesThe 5.5-room attic apartment is ideal for all those looking for a spacious and modern home in the upper segment. The well-thought-out floor plans, high-quality materials, and stylish furnishings offer the highest level of living comfort.LocationRomanshorn, the gateway to Lake Constance, offers a perfect mix of urban flair and relaxed quality of life. The Seehöfe are just a few steps away from the water and offer excellent public transportation connections at the same time. Shopping facilities, restaurants, and leisure activities are located in the immediate vicinity.Experience modern livingTwo central courtyards create meeting zones that convey a sense of security and a special feeling of well-being. The thoughtful design of the quarter and the high-quality construction ensure a unique living experience.Interested?Learn more about this impressive project on our website: www.seehoefe.ch.Have we sparked your interest? Feel free to contact us for a personal and individual consultation.