Steinach
Municipality in the canton of St. Gallen · FSO no. 3217
Parcel data from Nov 2026, statistics computed on 29 Oct 2026.
Open map at the Steinach centerThe parcel data lists 955 parcels in Steinach, covering 4.8 km². 76.6% of them have at least one registered building. The median parcel measures 828 m².
Key figures
- Parcels
- 955
- 0.5% of the canton
- Total area
- 4.8 km²
- 0.2% of the canton
- Median area
- 828 m²
- Canton: 950 m²
- Switzerland: 881 m²
- Built share
- 76.6%
- Canton: 66.4%
- Switzerland: 51%
- Median year built
- 1983
- Canton: 1977
- Switzerland: 1975
About Steinach
Steinach ranks 67th of 75 municipalities in the canton of St. Gallen by number of parcels and holds 0.5% of the canton's parcels on 0.2% of its area. The median parcel in Steinach measures 828 m², about the same as the canton median of 950 m². Steinach is more built-up than the canton as a whole: 76.6% of its parcels have a building, against 66.4% across the canton.
The zones with the most parcels are BauG Wohnzone W2 (28.7%), BauG Wohnzone W3 (12.9%) and BauG Landwirtschaftszone (10.6%). In total, Steinach uses 19 zone designations.
According to the building register, Steinach has 1’118 buildings with 1’808 dwellings, 1.6 dwellings per building on average. Most residential buildings are single-family houses (64.1%). Non-residential buildings account for 33.2% of all buildings.
Built parcels most often have their newest building from 1981 to 2000 (26.4% of them), and 25.3% have one from 2001 or later. The median year built, 1983, is more recent than in the canton as a whole (1977).
Built and unbuilt parcels
Built: 732 (76.6%)
Unbuilt: 223 (23.4%)
Parcels by zone
| Zone | Parcels | Area | Built |
|---|---|---|---|
| BauG_Wohnzone W2 | 274 | 0.19 km² | 96.4% |
| BauG_Wohnzone W3 | 123 | 0.07 km² | 74.0% |
| BauG_Landwirtschaftszone | 101 | 2.65 km² | 41.6% |
| BauG_Kernzone | 92 | 0.09 km² | 91.3% |
| BauG_Kernzone K2 | 75 | 0.05 km² | 89.3% |
| BauG_Wohn-Gewerbezone WG3 | 75 | 0.10 km² | 80.0% |
| BauG_Gewerbe-Industriezone GI A | 45 | 0.24 km² | 95.6% |
| BauG_Wohnzone W4 | 37 | 0.06 km² | 75.7% |
| Hinweis.Verkehrsflaeche iB | 33 | 0.10 km² | 6.1% |
| BauG_Zone für öffentliche Bauten und Anlagen | 19 | 0.19 km² | 94.7% |
| BauG_Wohn-Gewerbezone WG2 | 15 | 0.01 km² | 93.3% |
| Hinweis.Wald | 15 | 0.15 km² | 13.3% |
| Other zones (7 labels) | 51 | 0.86 km² | 33.3% |
Zone names are the municipal designations. A canton lists each wording separately.
Building stock
The building register lists 1’118 buildings with 1’808 dwellings here; 417 of them are single-family houses.
- Buildings
- 1’118
- Dwellings
- 1’808
- Single-family houses
- 417
- Building volume
- 2.4 million m³
Buildings by category
Construction periods
Built parcels by construction period of their newest building
Maps and geodata for Steinach
geopool works as a GIS and geoportal for Steinach. 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.
More municipalities in the canton of St. Gallen
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