Trey
Municipality in the canton of Vaud · FSO no. 5827
Parcel data from Jul 2025, statistics computed on 26 Sept 2026.
The parcel data lists 407 parcels in Trey, covering 3.8 km². 26.8% of them have at least one registered building. The median parcel measures 2’294 m².
Key figures
- Parcels
- 407
- 0.1% of the canton
- Total area
- 3.8 km²
0.1% of the canton
- Median area
- 2’294 m²
Canton: 1’361 m²
Switzerland: 870 m²
- Built share
- 26.8%
Canton: 49.3%
Switzerland: 52%
- Median year built
- 1953
Canton: 1972
Switzerland: 1976
About Trey
Trey is a municipality in the canton of Vaud and holds 0.1% of the canton's parcels on 0.1% of its area. The median parcel in Trey measures 2’294 m², larger than the canton median of 1’361 m². Trey is less built-up than the canton as a whole: 26.8% of its parcels have a building, against 49.3% across the canton.
The zones with the most parcels are Zone agricole 16 LAT (38.1%), Aire forestière 18 LAT (34.4%) and Zone centrale 15 LAT (16.7%). In total, Trey uses 10 zone designations.
According to the building register, Trey has 188 buildings with 147 dwellings, 0.8 dwellings per building on average. Most residential buildings are single-family houses (72.2%). Non-residential buildings account for 49.5% of all buildings.
Built parcels most often have their newest building from before 1920 (38.5% of them), and 12.8% have one from 2001 or later. The median year built, 1953, is earlier than in the canton as a whole (1972).
Built and unbuilt parcels
Built: 109 (26.8%)Unbuilt: 298 (73.2%)
Parcels by zone
| Zone | Parcels | Area | Built |
|---|---|---|---|
| Zone agricole 16 LAT | 155 | 2.95 km² | 28.4% |
| Aire forestière 18 LAT | 140 | 0.51 km² | 0.0% |
| Zone centrale 15 LAT | 68 | 0.09 km² | 82.4% |
| Zone de desserte 18 LAT | 23 | 0.06 km² | 0.0% |
| Zone d'habitation de très faible densité 15 LAT | 7 | 0.01 km² | 85.7% |
| Zone de desserte 15 LAT | 5 | < 0.01 km² | 0.0% |
| Zone des eaux 17 LAT | 4 | 0.03 km² | 0.0% |
| Zone affectée à des besoins publics 15 LAT | 2 | < 0.01 km² | 50.0% |
| Zone agricole spécialisée 16 LAT | 2 | 0.07 km² | 50.0% |
| Zone agricole protégée 16 LAT | 1 | 0.06 km² | 100.0% |
Zone names are the municipal designations. A canton lists each wording separately.
Building stock
The building register lists 188 buildings with 147 dwellings here; 65 of them are single-family houses.
- Buildings
- 188
- Dwellings
- 147
- Single-family houses
- 65
- Building volume
- 362’677 m³
Buildings by category
Construction periods
Built parcels by construction period of their newest buildingMaps and geodata for Trey
geopool works as a GIS and geoportal for Trey. 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 Trey
- Building zones and density Treyin room
- ÖREB extract Treyin lookup
- Building age Treyin roots
- Building heights and headroom Treyin roofs
- Solar potential Treyin soolar
- Points of interest and accessibility Treyin scoore
- Tax rates Treyin taxoo
More municipalities in the canton of Vaud
- Bex5’297 parcels
- Blonay - Saint-Légier5’324 parcels
- Bourg-en-Lavaux4’481 parcels
- Château-d'Oex3’788 parcels
- Lausanne10’311 parcels
- Montreux6’759 parcels
- Ollon9’158 parcels
- Ormont-Dessous3’821 parcels
- Ormont-Dessus3’505 parcels
- Valbroye3’446 parcels
- Vully-les-Lacs4’709 parcels
- Yverdon-les-Bains3’972 parcels