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Sommeri

Municipality in the canton of Thurgau · FSO no. 4446

Parcel data from Jul 2025, statistics computed on 26 Sept 2026.

Open map at the Sommeri center

The parcel data lists 418 parcels in Sommeri, covering 4.2 km². 50% of them have at least one registered building. The median parcel measures 1’539 m².

Key figures

Parcels
418
0.3% of the canton
Total area
4.2 km²

0.5% of the canton

Median area
1’539 m²

Canton: 1’142 m²

Switzerland: 870 m²

Built share
50%

Canton: 53.5%

Switzerland: 52%

Median year built
1988

Canton: 1986

Switzerland: 1976

About Sommeri

Sommeri ranks 78th of 80 municipalities in the canton of Thurgau by number of parcels and holds 0.3% of the canton's parcels on 0.5% of its area. The median parcel in Sommeri measures 1’539 m², larger than the canton median of 1’142 m². Sommeri is about as built-up as the canton as a whole: 50% of its parcels have a building, against 53.5% across the canton.

The zones with the most parcels are Landwirtschaftszone (36.8%), Dorfzone (24.9%) and Wald (9.1%). In total, Sommeri uses 13 zone designations.

According to the building register, Sommeri has 346 buildings with 336 dwellings, 1.0 dwellings per building on average. Most residential buildings are single-family houses (69%). Non-residential buildings account for 44.2% of all buildings.

Built parcels most often have their newest building from 1981 to 2000 (20.6% of them), and 33% have one from 2001 or later. The median year built, 1988, is close to that of the canton as a whole (1986).

Built and unbuilt parcels

Built: 209 (50%)Unbuilt: 209 (50%)

Parcels by zone

Parcels by zone, the 13 largest zones first
ZoneParcels
Landwirtschaftszone1542.68 km²24.0%
Dorfzone1040.13 km²98.1%
Wald380.99 km²5.3%
Wohnzone 2280.02 km²89.3%
Strassen innerhalb von Bauzonen260.03 km²0.0%
Wohn- und Arbeitszone 2210.02 km²100.0%
Arbeitszone Gewerbe140.04 km²85.7%
Landschaftschutzzone100.21 km²10.0%
Freihaltezone70.02 km²28.6%
Zone für öffentliche Bauten und Anlagen60.02 km²66.7%
Strassen ausserhalb von Bauzonen50.02 km²0.0%
Spezialbauzone Therapie und Betreuung Bildungsstätte40.03 km²75.0%
Landwirtschaftszone für besondere Nutzungen Pflanzenbau10.01 km²0.0%

Zone names are the municipal designations. A canton lists each wording separately.

Building stock

The building register lists 346 buildings with 336 dwellings here; 120 of them are single-family houses.

Buildings
346
Dwellings
336
Single-family houses
120
Building volume
624’484 m³

Buildings by category

  • Residential174
  • Mixed use15
  • Non-residential153
  • Other4

Construction periods

Built parcels by construction period of their newest building
  • Before 192040
  • 1920-194512
  • 1946-196011
  • 1961-198025
  • 1981-200043
  • 2001-201020
  • 2011-202039
  • 2021 and later10
  • Unknown year9

Maps and geodata for Sommeri

geopool works as a GIS and geoportal for Sommeri. Its parcel map shows the parcels of the official cadastral survey with their area, their zone from the municipal zoning plan and their buildings, on swisstopo maps. Building zones, the property map and the geodata of each parcel open on the geopool map. The ÖREB extract of a parcel (public-law restrictions on landownership) is in lookup.

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