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Bergdietikon

Municipality in the canton of Aargau · FSO no. 4023

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

Open map at the Bergdietikon center

The parcel data lists 1’685 parcels in Bergdietikon, covering 5.9 km². 54.7% of them have at least one registered building. The median parcel measures 897 m².

Key figures

Parcels
1’685
0.6% of the canton
Total area
5.9 km²

0.4% of the canton

Median area
897 m²

Canton: 863 m²

Switzerland: 870 m²

Built share
54.7%

Canton: 55.4%

Switzerland: 52%

Median year built
1981

Canton: 1986

Switzerland: 1976

About Bergdietikon

Bergdietikon is a municipality in the canton of Aargau and holds 0.6% of the canton's parcels in the data, on 0.4% of their area. The median parcel in Bergdietikon measures 897 m², about the same as the canton median of 863 m². Bergdietikon is about as built-up as the canton as a whole: 54.7% of its parcels have a building, against 55.4% across the canton.

The zones with the most parcels are Wohnzone 2 Geschosse (34.5%), Landwirtschaftszone (24.8%) and Wald (14.2%). In total, Bergdietikon uses 21 zone designations.

According to the building register, Bergdietikon has 1’269 buildings with 1’379 dwellings, 1.1 dwellings per building on average. Most residential buildings are single-family houses (80.7%). Non-residential buildings account for 31.2% of all buildings.

Built parcels most often have their newest building from 1961 to 1980 (34.6% of them), and 20.7% have one from 2001 or later. The median year built, 1981, is close to that of the canton as a whole (1986).

Built and unbuilt parcels

Built: 922 (54.7%)Unbuilt: 763 (45.3%)

Parcels by zone

Parcels by zone, the 12 largest zones first
ZoneParcels
Wohnzone 2 Geschosse5810.38 km²85.2%
Landwirtschaftszone4183.31 km²20.6%
Wald2391.43 km²7.5%
Wohnzone 2 Geschosse locker2350.25 km²89.8%
Dorfzone720.05 km²73.6%
Wohnzone 3 Geschosse240.06 km²75.0%
Industriezone200.09 km²65.0%
Feuchtgebiet180.06 km²5.6%
Zone für öffentliche Bauten und Anlagen150.08 km²60.0%
Übergangszone120.04 km²0.0%
Wohnzone Rai80.03 km²0.0%
Kantonsstrasse70.03 km²0.0%
Other zones (9 labels)360.14 km²50.0%

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

Building stock

The building register lists 1’269 buildings with 1’379 dwellings here; 672 of them are single-family houses.

Buildings
1’269
Dwellings
1’379
Single-family houses
672
Building volume
1.6 million m³

Buildings by category

  • Residential833
  • Mixed use25
  • Non-residential396
  • Other15

Construction periods

Built parcels by construction period of their newest building
  • Before 192035
  • 1920-194535
  • 1946-196067
  • 1961-1980319
  • 1981-2000265
  • 2001-201075
  • 2011-202079
  • 2021 and later37
  • Unknown year10

Maps and geodata for Bergdietikon

geopool works as a GIS and geoportal for Bergdietikon. 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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