Obersiggenthal
Municipality in the canton of Aargau · FSO no. 4038
Parcel data from Jul 2025, statistics computed on 26 Sept 2026.
Open map at the Obersiggenthal center
The parcel data lists 3’081 parcels in Obersiggenthal, covering 8.4 km². 53.2% of them have at least one registered building. The median parcel measures 714 m².
Key figures
- Parcels
- 3’081
- 1% of the canton
- Total area
- 8.4 km²
0.6% of the canton
- Median area
- 714 m²
Canton: 863 m²
Switzerland: 870 m²
- Built share
- 53.2%
Canton: 55.4%
Switzerland: 52%
- Median year built
- 1975
Canton: 1986
Switzerland: 1976
About Obersiggenthal
Obersiggenthal is a municipality in the canton of Aargau and holds 1% of the canton's parcels in the data, on 0.6% of their area. The median parcel in Obersiggenthal measures 714 m², smaller than the canton median of 863 m². Obersiggenthal is about as built-up as the canton as a whole: 53.2% of its parcels have a building, against 55.4% across the canton.
The zones with the most parcels are Wohnzone W2 (40.8%), Landwirtschaftszone (19.9%) and Wald (14.8%). In total, Obersiggenthal uses 22 zone designations.
According to the building register, Obersiggenthal has 2’401 buildings with 4’274 dwellings, 1.8 dwellings per building on average. Most residential buildings are single-family houses (66.7%). Non-residential buildings account for 31.7% of all buildings.
Built parcels most often have their newest building from 1961 to 1980 (32.6% of them), and 20.1% have one from 2001 or later. The median year built, 1975, is earlier than in the canton as a whole (1986).
Built and unbuilt parcels
Built: 1’638 (53.2%)Unbuilt: 1’443 (46.8%)
Parcels by zone
| Zone | Parcels | Area | Built |
|---|---|---|---|
| Wohnzone W2 | 1’258 | 0.74 km² | 82.0% |
| Landwirtschaftszone | 614 | 2.95 km² | 12.1% |
| Wald | 457 | 3.41 km² | 1.3% |
| Dorfzone | 129 | 0.08 km² | 81.4% |
| Wohn- und Gewerbezone WG3 | 123 | 0.14 km² | 85.4% |
| Wohn- und Gewerbezone WG2 | 119 | 0.09 km² | 76.5% |
| Wohnzone W3 | 108 | 0.10 km² | 80.6% |
| Wohnzone W4Plus | 62 | 0.11 km² | 75.8% |
| Zone für öffentliche Bauten und Anlagen | 42 | 0.22 km² | 54.8% |
| Zentrumszone 2 | 29 | 0.02 km² | 72.4% |
| Rebbauzone | 22 | 0.03 km² | 4.5% |
| Zentrumszone 1 | 20 | 0.03 km² | 80.0% |
| Other zones (10 labels) | 98 | 0.45 km² | 30.6% |
Zone names are the municipal designations. A canton lists each wording separately.
Building stock
The building register lists 2’401 buildings with 4’274 dwellings here; 1’022 of them are single-family houses.
- Buildings
- 2’401
- Dwellings
- 4’274
- Single-family houses
- 1’022
- Building volume
- 3.1 million m³
Buildings by category
Construction periods
Built parcels by construction period of their newest buildingMaps and geodata for Obersiggenthal
geopool works as a GIS and geoportal for Obersiggenthal. 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.
Explore more data for Obersiggenthal
- Building zones and density Obersiggenthalin room
- ÖREB extract Obersiggenthalin lookup
- Building age Obersiggenthalin roots
- Building heights and headroom Obersiggenthalin roofs
- Solar potential Obersiggenthalin soolar
- Points of interest and accessibility Obersiggenthalin scoore
- Tax rates Obersiggenthalin taxoo