Flaach
Municipality in the canton of Zurich · FSO no. 28
Parcel data from Jul 2025, statistics computed on 26 Sept 2026.
The parcel data lists 1’190 parcels in Flaach, covering 10.1 km². 43.2% of them have at least one registered building. The median parcel measures 1’093 m².
Key figures
- Parcels
- 1’190
- 0.3% of the canton
- Total area
- 10.1 km²
0.6% of the canton
- Median area
- 1’093 m²
Canton: 814 m²
Switzerland: 870 m²
- Built share
- 43.2%
Canton: 56.8%
Switzerland: 52%
- Median year built
- 1977
Canton: 1977
Switzerland: 1976
About Flaach
Flaach is a municipality in the canton of Zurich and holds 0.3% of the canton's parcels on 0.6% of its area. The median parcel in Flaach measures 1’093 m², larger than the canton median of 814 m². Flaach is less built-up than the canton as a whole: 43.2% of its parcels have a building, against 56.8% across the canton.
The zones with the most parcels are Kantonale Landwirtschaftszone (37.5%), Kernzone (24.6%) and Wohnzone 2 (11.8%). In total, Flaach uses 12 zone designations.
According to the building register, Flaach has 852 buildings with 724 dwellings, 0.8 dwellings per building on average. Most residential buildings are single-family houses (77.8%). Non-residential buildings account for 46.4% of all buildings.
Built parcels most often have their newest building from 1981 to 2000 (20.8% of them), and 26.5% have one from 2001 or later. The median year built, 1977, is the same as in the canton as a whole.
Built and unbuilt parcels
Built: 514 (43.2%)Unbuilt: 676 (56.8%)
Parcels by zone
| Zone | Parcels | Area | Built |
|---|---|---|---|
| Kantonale Landwirtschaftszone | 446 | 5.50 km² | 17.9% |
| Kernzone | 293 | 0.25 km² | 70.6% |
| Wohnzone 2 | 140 | 0.10 km² | 82.1% |
| Wald | 135 | 3.58 km² | 8.1% |
| Wohnzone 1 | 86 | 0.07 km² | 70.9% |
| Gewerbezone | 29 | 0.07 km² | 65.5% |
| Kantonale Freihaltezone | 13 | 0.15 km² | 23.1% |
| Zone für öffentliche Bauten | 13 | 0.04 km² | 61.5% |
| kommunale Freihaltezone | 11 | 0.02 km² | 18.2% |
| Gewässer | 8 | 0.28 km² | 25.0% |
| Reservezone | 8 | 0.01 km² | 0.0% |
| Wohnzone G2 | 8 | 0.02 km² | 75.0% |
Zone names are the municipal designations. A canton lists each wording separately.
Building stock
The building register lists 852 buildings with 724 dwellings here; 329 of them are single-family houses.
- Buildings
- 852
- Dwellings
- 724
- Single-family houses
- 329
- Building volume
- 1.1 million m³
Buildings by category
Construction periods
Built parcels by construction period of their newest buildingMaps and geodata for Flaach
geopool works as a GIS and geoportal for Flaach. 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 Flaach
- Building zones and density Flaachin room
- ÖREB extract Flaachin lookup
- Building age Flaachin roots
- Building heights and headroom Flaachin roofs
- Solar potential Flaachin soolar
- Points of interest and accessibility Flaachin scoore
- Tax rates Flaachin taxoo
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