Unterentfelden
Municipality in the canton of Aargau · FSO no. 4013
Parcel data from Jul 2025, statistics computed on 26 Sept 2026.
Open map at the Unterentfelden center
The parcel data lists 1’209 parcels in Unterentfelden, covering 2.9 km². 79.7% of them have at least one registered building. The median parcel measures 639 m².
Key figures
- Parcels
- 1’209
- 0.4% of the canton
- Total area
- 2.9 km²
0.2% of the canton
- Median area
- 639 m²
Canton: 863 m²
Switzerland: 870 m²
- Built share
- 79.7%
Canton: 55.4%
Switzerland: 52%
- Median year built
- 1977
Canton: 1986
Switzerland: 1976
About Unterentfelden
Unterentfelden is a municipality in the canton of Aargau and holds 0.4% of the canton's parcels in the data, on 0.2% of their area. The median parcel in Unterentfelden measures 639 m², smaller than the canton median of 863 m². Unterentfelden is more built-up than the canton as a whole: 79.7% of its parcels have a building, against 55.4% across the canton.
The zones with the most parcels are Wohnzone W2 (71.6%), Wohn- und Arbeitszone (10.1%) and Wohnzone W3 (5.2%). In total, Unterentfelden uses 29 zone designations.
According to the building register, Unterentfelden has 1’453 buildings with 2’119 dwellings, 1.5 dwellings per building on average. Most residential buildings are single-family houses (77.2%). Non-residential buildings account for 33.2% of all buildings.
Built parcels most often have their newest building from 1961 to 1980 (28.4% of them), and 27.3% have one from 2001 or later. The median year built, 1977, is earlier than in the canton as a whole (1986).
Built and unbuilt parcels
Built: 964 (79.7%)Unbuilt: 245 (20.3%)
Parcels by zone
| Zone | Parcels | Area | Built |
|---|---|---|---|
| Wohnzone W2 | 866 | 0.59 km² | 86.7% |
| Wohn- und Arbeitszone | 122 | 0.13 km² | 85.2% |
| Wohnzone W3 | 63 | 0.09 km² | 85.7% |
| Landwirtschaftszone | 61 | 0.61 km² | 13.1% |
| Arbeitszone C_IV_20m | 11 | 0.03 km² | 72.7% |
| Arbeitszone D_III_13m | 9 | 0.04 km² | 77.8% |
| Arbeitszone D_III_20m | 8 | 0.04 km² | 62.5% |
| Kantonsstrasse | 7 | 0.05 km² | 0.0% |
| Zone für öffentliche Bauten und Anlagen OeB Schule Gmeindeverwaltung | 7 | 0.06 km² | 71.4% |
| Arbeitszone A_III_13m | 6 | 0.03 km² | 66.7% |
| Arbeitszone B_IV_20m | 6 | 0.03 km² | 66.7% |
| UFERSCHUTZZONE | 5 | 0.01 km² | 0.0% |
| Other zones (17 labels) | 38 | 1.17 km² | 36.8% |
Zone names are the municipal designations. A canton lists each wording separately.
Building stock
The building register lists 1’453 buildings with 2’119 dwellings here; 710 of them are single-family houses.
- Buildings
- 1’453
- Dwellings
- 2’119
- Single-family houses
- 710
- Building volume
- 2.1 million m³
Buildings by category
Construction periods
Built parcels by construction period of their newest buildingMaps and geodata for Unterentfelden
geopool works as a GIS and geoportal for Unterentfelden. 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 Unterentfelden
- Building zones and density Unterentfeldenin room
- ÖREB extract Unterentfeldenin lookup
- Building age Unterentfeldenin roots
- Building heights and headroom Unterentfeldenin roofs
- Solar potential Unterentfeldenin soolar
- Points of interest and accessibility Unterentfeldenin scoore
- Tax rates Unterentfeldenin taxoo