Lonay
Municipality in the canton of Vaud · FSO no. 5638
Parcel data from Jul 2025, statistics computed on 26 Sept 2026.
The parcel data lists 851 parcels in Lonay, covering 3.7 km². 65.7% of them have at least one registered building. The median parcel measures 1’074 m².
Key figures
- Parcels
- 851
- 0.3% of the canton
- Total area
- 3.7 km²
0.1% of the canton
- Median area
- 1’074 m²
Canton: 1’361 m²
Switzerland: 870 m²
- Built share
- 65.7%
Canton: 49.3%
Switzerland: 52%
- Median year built
- 1975
Canton: 1972
Switzerland: 1976
About Lonay
Lonay is a municipality in the canton of Vaud and holds 0.3% of the canton's parcels on 0.1% of its area. The median parcel in Lonay measures 1’074 m², smaller than the canton median of 1’361 m². Lonay is more built-up than the canton as a whole: 65.7% of its parcels have a building, against 49.3% across the canton.
The zones with the most parcels are Zone d'habitation de très faible densité 15 LAT (45.7%), Zone centrale 15 LAT (15.5%) and Zone d'activités économiques 15 LAT (8.8%). In total, Lonay uses 15 zone designations.
According to the building register, Lonay has 895 buildings with 1’323 dwellings, 1.5 dwellings per building on average. Most residential buildings are single-family houses (70%). Non-residential buildings account for 33% of all buildings.
Built parcels most often have their newest building from 1961 to 1980 (26.8% of them), and 20.9% have one from 2001 or later. The median year built, 1975, is close to that of the canton as a whole (1972).
Built and unbuilt parcels
Built: 559 (65.7%)Unbuilt: 292 (34.3%)
Parcels by zone
| Zone | Parcels | Area | Built |
|---|---|---|---|
| Zone d'habitation de très faible densité 15 LAT | 389 | 0.47 km² | 93.8% |
| Zone centrale 15 LAT | 132 | 0.10 km² | 75.0% |
| Zone d'activités économiques 15 LAT | 75 | 0.36 km² | 78.7% |
| Zone de desserte 15 LAT | 67 | 0.17 km² | 1.5% |
| Zone agricole 16 LAT | 56 | 1.61 km² | 16.1% |
| Aire forestière 18 LAT | 50 | 0.18 km² | 0.0% |
| Zone intermédiaire 18 LAT | 24 | 0.19 km² | 16.7% |
| Zone viticole protégée 16 LAT | 20 | 0.24 km² | 15.0% |
| Zone affectée à des besoins publics 15 LAT | 12 | 0.07 km² | 75.0% |
| Zone de verdure 15 LAT | 10 | 0.09 km² | 20.0% |
| Zone d'habitation de faible densité 15 LAT | 5 | < 0.01 km² | 80.0% |
| Zone ferroviaire 15 LAT | 4 | 0.19 km² | 25.0% |
| Other zones (3 labels) | 7 | 0.05 km² | 42.9% |
Zone names are the municipal designations. A canton lists each wording separately.
Building stock
The building register lists 895 buildings with 1’323 dwellings here; 395 of them are single-family houses.
- Buildings
- 895
- Dwellings
- 1’323
- Single-family houses
- 395
- Building volume
- 1.5 million m³
Buildings by category
Construction periods
Built parcels by construction period of their newest buildingMaps and geodata for Lonay
geopool works as a GIS and geoportal for Lonay. 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 Lonay
- Building zones and density Lonayin room
- ÖREB extract Lonayin lookup
- Building age Lonayin roots
- Building heights and headroom Lonayin roofs
- Solar potential Lonayin soolar
- Points of interest and accessibility Lonayin scoore
- Tax rates Lonayin taxoo
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