Prévondavaux: observed built density
Municipality in the canton of Fribourg · FSO no. 2038 · Parcel data as of July 2025
The parcel data covers only part of the land in the canton of Fribourg, so figures here may be incomplete.
- Parcels
- 41
< 1 % of the canton
- Municipal zones
- 3
- Median utilization
- 70 %
Canton: 86 %
Switzerland: 10 %
- Median GFZ
- 0.40
Canton: 0.36
Switzerland: 0.09
- Median height
- 10.7 m
Canton: 8.9 m
Switzerland: 9.5 m
- Median floors
- 2.4
Canton: 2.3
Switzerland: 2.3
About Prévondavaux
Prévondavaux is a municipality in the canton of Fribourg. The parcel data lists 41 parcels in 3 municipal zone types. The zone types with the most parcels are Zone centre village (38), Aire forestière 18 LAT (2) and Zone d'intérêt public (1).
The median parcel is built to a volume utilization of 70 %; half of the parcels lie between 7 % and 106 %. The canton median is 86 %, so Prévondavaux sits below it.
The median building height is 10.7 m at 2.4 floors, and the median floor-area ratio (GFZ) is 0.40.
Parcels by municipal zone
| Zone | Parcels | Median utilization |
|---|---|---|
| Zone centre village | 38 | 77 % |
| Aire forestière 18 LAT | 2 | 0 % |
| Zone d'intérêt public | 1 | 100 % |
Volume utilization (ratioV)
Of the 40 parcels with a value, half lie between 7 % and 106 %. The median is 70 % and the mean 68 %.
Share of parcels by range
- below 50 %38 %
- 50 % to below 100 %30 %
- 100 % to below 150 %18 %
- 150 % and above15 %
Floor-area ratio (GFZ)
Of the 40 parcels with a value, half lie between 0.07 and 0.58. The median is 0.40 and the mean 0.38.
Share of parcels by range
- below 0.5063 %
- 0.50 to below 1.0035 %
- 1.00 to below 1.503 %
- 1.50 and above0 %
Building height
Of the 22 parcels with a value, half lie between 9.3 m and 11.7 m. The median is 10.7 m and the mean 10.4 m.
Share of parcels by range
- below 8 m14 %
- 8 m to below 12 m68 %
- 12 m to below 20 m18 %
- 20 m and above0 %
Number of floors
Of the 17 parcels with a value, half lie between 1.9 and 2.9. The median is 2.4 and the mean 2.4.
Share of parcels by range
- below 20 %
- 2 to below 359 %
- 3 to below 541 %
- 5 and above0 %
Building age cohorts
Mean volume utilization of the parcels built inside each window, from all years on record down to the last five. The windows overlap: the last 20 years include the last 5.
| Built in | Parcels | Mean utilization |
|---|---|---|
| All years | 41 | 72 % |
| Last 60 years | 13 | 81 % |
| Last 40 years | 12 | 81 % |
| Last 20 years | 6 | 89 % |
| Last 15 years | 5 | 94 % |
| Last 10 years | 5 | 94 % |
| Last 5 years | 3 | 85 % |
How to read this page
room shows observed built density: what has been built on the parcels, not what the zoning permits. Volume utilization (ratioV) compares the built volume of a parcel with the reference volume of its municipal zone type. The floor-area ratio (GFZ) is floor area divided by parcel area; building height and number of floors are taken from the buildings on a parcel. Figures pool all municipal zones of the area. Medians and quartiles are read from bins 10 points (ratioV), 0.1 (GFZ), 2 m (height) and 1 floor wide, so they are exact to within one bin; means are exact. A parcel counts in a distribution only when the parcel data has a value for it. The floors distribution leaves out parcels without a building (0 floors).