Lancy
Municipality in the canton of Geneva · FSO no. 6628
Parcel data from Jul 2025, statistics computed on 26 Sept 2026.
The parcel data lists 2’632 parcels in Lancy, covering 4.8 km². 67.8% of them have at least one registered building. The median parcel measures 650 m².
Key figures
- Parcels
- 2’632
- 3.6% of the canton
- Total area
- 4.8 km²
1.7% of the canton
- Median area
- 650 m²
Canton: 895 m²
Switzerland: 870 m²
- Built share
- 67.8%
Canton: 57.6%
Switzerland: 52%
- Median year built
- 1983
Canton: 1983
Switzerland: 1976
About Lancy
Lancy ranks 6th of 45 municipalities in the canton of Geneva by number of parcels and holds 3.6% of the canton's parcels on 1.7% of its area. The median parcel in Lancy measures 650 m², smaller than the canton median of 895 m². Lancy is more built-up than the canton as a whole: 67.8% of its parcels have a building, against 57.6% across the canton.
The zones with the most parcels are Zone de développement 3 (43.4%), Zone de développement 5 (40%) and Zone de développement 4B protégée (9.6%). In total, Lancy uses 10 zone designations.
According to the building register, Lancy has 3’304 buildings with 16’638 dwellings, 5.0 dwellings per building on average. Residential buildings mix single-family houses and buildings with several dwellings: single-family houses make up 53.2% of them. Non-residential buildings account for 40.3% of all buildings.
Built parcels most often have their newest building from 1961 to 1980 (20.3% of them), and 30.4% have one from 2001 or later. The median year built, 1983, is the same as in the canton as a whole.
Built and unbuilt parcels
Built: 1’784 (67.8%)Unbuilt: 848 (32.2%)
Parcels by zone
| Zone | Parcels | Area | Built |
|---|---|---|---|
| Zone de développement 3 | 1’143 | 2.21 km² | 60.9% |
| Zone de développement 5 | 1’054 | 0.86 km² | 77.9% |
| Zone de développement 4B protégée | 252 | 0.31 km² | 69.8% |
| Zone de développement industriel et artisanal | 72 | 0.38 km² | 58.3% |
| Zone des bois et forêts | 39 | 0.06 km² | 17.9% |
| Zone de verdure | 33 | 0.22 km² | 57.6% |
| Zone ferroviaire | 29 | 0.35 km² | 72.4% |
| Zone agricole | 6 | 0.32 km² | 33.3% |
| Zone sportive | 3 | 0.03 km² | 0.0% |
| Zone des eaux et des rives | 1 | 0.04 km² | 0.0% |
Zone names are the municipal designations. A canton lists each wording separately.
Building stock
The building register lists 3’304 buildings with 16’638 dwellings here; 1’010 of them are single-family houses.
- Buildings
- 3’304
- Dwellings
- 16’638
- Single-family houses
- 1’010
- Building volume
- 11.3 million m³
Buildings by category
Construction periods
Built parcels by construction period of their newest buildingMaps and geodata for Lancy
geopool works as a GIS and geoportal for Lancy. 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 Lancy
- Building zones and density Lancyin room
- ÖREB extract Lancyin lookup
- Building age Lancyin roots
- Building heights and headroom Lancyin roofs
- Solar potential Lancyin soolar
- Points of interest and accessibility Lancyin scoore
- Tax rates Lancyin taxoo
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