Saint-Aubin (FR): observed built density
Municipality in the canton of Fribourg · FSO no. 2041 · 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
- 616
1 % of the canton
- Municipal zones
- 14
- Median utilization
- 95 %
Canton: 86 %
Switzerland: 10 %
- Median GFZ
- 0.33
Canton: 0.36
Switzerland: 0.09
- Median height
- 8.7 m
Canton: 8.9 m
Switzerland: 9.5 m
- Median floors
- 2.2
Canton: 2.3
Switzerland: 2.3
About Saint-Aubin (FR)
Saint-Aubin (FR) is a municipality in the canton of Fribourg. The parcel data lists 616 parcels in 14 municipal zone types. The zone types with the most parcels are zone résidentielle à faible densité 1 (214), Zone de centre 1 (151) and Zone de protection du site construit (102).
The median parcel is built to a volume utilization of 95 %; half of the parcels lie between 59 % and 132 %. The canton median is 86 %, so Saint-Aubin (FR) sits above it.
The median building height is 8.7 m at 2.2 floors, and the median floor-area ratio (GFZ) is 0.33. Parcels built in the last 20 years reach a mean volume utilization of 106 % (193 parcels), lower than the 112 % across all building years.
Parcels by municipal zone
| Zone | Parcels | Median utilization |
|---|---|---|
| zone résidentielle à faible densité 1 | 214 | 94 % |
| Zone de centre 1 | 151 | 93 % |
| Zone de protection du site construit | 102 | 160 % |
| Zone résidentielle à faible densité Il | 40 | 87 % |
| Zone péricentrale | 35 | 93 % |
| Zone résidentielle à moyenne densité 1 | 20 | 115 % |
| Zone de centre II | 18 | 67 % |
| Zone d'activités I | 9 | 0 % |
| Zone d'intérêt général | 9 | 166 % |
| Zone d'activités Ill | 8 | 65 % |
| Zone d'activités Il | 5 | 0 % |
| Zone d'activités équestres | 2 | 115 % |
| Other zones (2) | 3 | - |
Volume utilization (ratioV)
Of the 601 parcels with a value, half lie between 59 % and 132 %. The median is 95 % and the mean 108 %.
Share of parcels by range
- below 50 %21 %
- 50 % to below 100 %33 %
- 100 % to below 150 %28 %
- 150 % and above18 %
Floor-area ratio (GFZ)
Of the 601 parcels with a value, half lie between 0.21 and 0.50. The median is 0.33 and the mean 0.40.
Share of parcels by range
- below 0.5075 %
- 0.50 to below 1.0018 %
- 1.00 to below 1.505 %
- 1.50 and above1 %
Building height
Of the 476 parcels with a value, half lie between 7.2 m and 10.7 m. The median is 8.7 m and the mean 9.1 m.
Share of parcels by range
- below 8 m41 %
- 8 m to below 12 m47 %
- 12 m to below 20 m12 %
- 20 m and above0 %
Number of floors
Of the 412 parcels with a value, half lie between 1.8 and 2.8. The median is 2.2 and the mean 2.4.
Share of parcels by range
- below 24 %
- 2 to below 363 %
- 3 to below 533 %
- 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 | 616 | 112 % |
| Last 60 years | 385 | 109 % |
| Last 40 years | 318 | 108 % |
| Last 20 years | 193 | 106 % |
| Last 15 years | 150 | 109 % |
| Last 10 years | 85 | 118 % |
| Last 5 years | 36 | 122 % |
Open the map at Saint-Aubin (FR)
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).