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Kienberg

Municipality in the canton of Solothurn · FSO no. 2492

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

Open map at the Kienberg center

The parcel data lists 1’545 parcels in Kienberg, covering 8.5 km². 14.6% of them have at least one registered building. The median parcel measures 1’795 m².

Key figures

Parcels
1’545
1.3% of the canton
Total area
8.5 km²

1.2% of the canton

Median area
1’795 m²

Canton: 871 m²

Switzerland: 870 m²

Built share
14.6%

Canton: 53.2%

Switzerland: 52%

Median year built
1983

Canton: 1982

Switzerland: 1976

About Kienberg

Kienberg is a municipality in the canton of Solothurn and holds 1.3% of the canton's parcels in the data, on 1.2% of their area. The median parcel in Kienberg measures 1’795 m², larger than the canton median of 871 m². Kienberg is less built-up than the canton as a whole: 14.6% of its parcels have a building, against 53.2% across the canton.

The zones with the most parcels are Landwirtschaftszone (64.8%), Wald (18.6%) and Wohnzone 2 Geschosse (6.9%). In total, Kienberg uses 11 zone designations.

According to the building register, Kienberg has 380 buildings with 256 dwellings, 0.7 dwellings per building on average. Most residential buildings are single-family houses (71.7%). Non-residential buildings account for 51.8% of all buildings.

Built parcels most often have their newest building from 1981 to 2000 (28% of them), and 19.1% have one from 2001 or later. The median year built, 1983, is close to that of the canton as a whole (1982).

Built and unbuilt parcels

Built: 225 (14.6%)Unbuilt: 1’320 (85.4%)

Parcels by zone

Parcels by zone, the 11 largest zones first
ZoneParcels
Landwirtschaftszone1’0014.63 km²7.2%
Wald2883.51 km²4.2%
Wohnzone 2 Geschosse1060.10 km²73.6%
Dorfkernzone620.07 km²79.0%
Verkehrsfläche Strasse460.14 km²0.0%
Verkehrszone Strasse130.02 km²15.4%
Gewässer80.01 km²0.0%
Gewerbezone70.02 km²71.4%
Zone für öffentliche Bauten70.02 km²57.1%
Reservezone40.01 km²75.0%
Reservezone OeBA3< 0.01 km²0.0%

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

Building stock

The building register lists 380 buildings with 256 dwellings here; 124 of them are single-family houses.

Buildings
380
Dwellings
256
Single-family houses
124
Building volume
510’706 m³

Buildings by category

  • Residential173
  • Mixed use2
  • Non-residential197
  • Other8

Construction periods

Built parcels by construction period of their newest building
  • Before 192048
  • 1920-194511
  • 1946-196010
  • 1961-198031
  • 1981-200063
  • 2001-201022
  • 2011-202010
  • 2021 and later11
  • Unknown year19

Maps and geodata for Kienberg

geopool works as a GIS and geoportal for Kienberg. 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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