House prices in Sommeri (8580)
The average property price in Sommeri (8580) is CHF 6’430 per m² in October 2026.
Model based on listings, historical sales, professional appraisals, and Swiss geospatial data (SwissTLM3D, Opendata.swiss, SRED, OpenStreetMap), verified and updated monthly – see our full price calculation methodology.
Apartments
CHF 7’374
CHF 4’250 - CHF 12’196
Houses
CHF 6’439
CHF 4’004 - CHF 11’904
Apartments
CHF 226
CHF 130 - CHF 373
Houses
CHF 226
CHF 141 - CHF 418
Median price per m² as – October 2026 - How are our prices calculated?
Average annual rent per m² - October 2026 - How are our prices calculated?
Evolution of Real Estate Prices and Market Trends in Sommeri (8580)
Over the past 12 months, house prices have increased by +2.9%, while apartment prices have risen by +5%. The chart below illustrates the evolution of property prices in Sommeri (8580) over the past 25 years.
Over a period of 25 years, the price per square meter has recorded an increase of +97.6% for houses and a rise of +97.5% for apartments, thus illustrating the housing market trends over time.
3 months
+1.3%
6 months
+2.8%
1 year
+5%
5 years
+18.2%
10 years
+41.7%
20 years
+86.3%
25 years
-
Max
+97.5%
Best real estate agencies: Sommeri (8580)

MyWinvest Immobilienverwaltung Ostschweiz
(76 reviews)
1transaction in Sommeri (8580)
63transactions in Switzerland

imonovum ag
(55 reviews)
1transaction in Sommeri (8580)
23transactions in Switzerland

AFORIA Immobilien AG
(169 reviews)
27transactions in District of Arbon
142transactions in Switzerland

THOMA Immobilien Treuhand AG
(167 reviews)
21transactions in District of Arbon
46transactions in Switzerland

Immo Sunshine AG
(58 reviews)
8transactions in District of Arbon
27transactions in Switzerland
Recent transactions in Sommeri (8580)
Discover recent transactions in Sommeri (8580), including sold house prices.
SOLDMar 2026Agricultural installation
House prices in Sommeri (8580)
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Appraise my home for freeAverage prices in Sommeri (8580)
House prices
The median price for a house on the market is CHF 1’284’546. The selling price for 80% of properties falls between CHF 798’793 and CHF 2’374’791. The average price per m² in Sommeri (8580) for a house is CHF 6’439 / m² (price per square meter).
| Property type | Average price | |
|---|---|---|
| House: 4 rms. | House: 4 rms. | CHF 1.1M |
| House: 5 rms. | House: 5 rms. | CHF 1.1M |
| House: 6 rms. | House: 6 rms. | CHF 1.1M |
| House: 7 rms. | House: 7 rms. | CHF 1.1M |
| House: 8 rms. | House: 8 rms. | CHF 1.1M |
Price Range (CHF)
Apartment prices
The median price for an apartment on the market is CHF 730’037. The selling price for 80% of properties falls between CHF 420’707 and CHF 1’207’368. The average price per m² in Sommeri (8580) for an apartment is CHF 7’374 / m² (price per square meter).
| Property type | Average price | |
|---|---|---|
| Studio | Studio | CHF 295k |
| Apt: 2 rms. | Apartment: 2 rms. | CHF 379k |
| Apt: 3 rms. | Apartment: 3 rms. | CHF 556k |
| Apt: 4 rms. | Apartment: 4 rms. | CHF 766k |
| Apt: 5 rms. | Apartment: 5 rms. | CHF 899k |
Price Range (CHF)
Average monthly rents in Sommeri (8580)
Monthly rent for houses
The median monthly rent for a house is CHF 3’762. The rent for 80% of properties falls between CHF 2’340 and CHF 6’955. The average yearly rent per m² in Sommeri (8580) for a house is CHF 226 / m² (price per square meter).
| Property type | Average rent | |
|---|---|---|
| House: 4 rms. | House: 4 rms. | CHF 2’422 |
| House: 5 rms. | House: 5 rms. | CHF 2’714 |
| House: 6 rms. | House: 6 rms. | CHF 2’967 |
| House: 7 rms. | House: 7 rms. | CHF 3’265 |
| House: 8 rms. | House: 8 rms. | CHF 3’786 |
Monthly Rent Range (CHF)
Monthly rent for apartments
The median monthly rent for an apartment is CHF 1’862. The rent for 80% of properties falls between CHF 1’073 and CHF 3’079. The average yearly rent per m² in Sommeri (8580) for an apartment is CHF 226 / m² (price per square meter).
| Property type | Average rent | |
|---|---|---|
| Studio | Studio | CHF 1’734 |
| Apt: 2 rms. | Apartment: 2 rms. | CHF 1’745 |
| Apt: 3 rms. | Apartment: 3 rms. | CHF 1’798 |
| Apt: 4 rms. | Apartment: 4 rms. | CHF 1’918 |
| Apt: 5 rms. | Apartment: 5 rms. | CHF 2’124 |
Monthly Rent Range (CHF)
For sale in Sommeri (8580)
For rent in Sommeri (8580)






