Lully (FR): observed built density
Municipality in the canton of Fribourg · FSO no. 2025 · 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
- 381
< 1 % of the canton
- Municipal zones
- 13
- Median utilization
- 90 %
Canton: 86 %
Switzerland: 10 %
- Median GFZ
- 0.29
Canton: 0.36
Switzerland: 0.09
- Median height
- 8.4 m
Canton: 8.9 m
Switzerland: 9.5 m
- Median floors
- 2.1
Canton: 2.3
Switzerland: 2.3
About Lully (FR)
Lully (FR) is a municipality in the canton of Fribourg. The parcel data lists 381 parcels in 13 municipal zone types. The zone types with the most parcels are Zone résidentielle à faible densité (233), Zone de centre village (61) and Zone de protection du site construit (61).
The median parcel is built to a volume utilization of 90 %; half of the parcels lie between 59 % and 121 %. The canton median is 86 %, close to the level of Lully (FR).
The median building height is 8.4 m at 2.1 floors, and the median floor-area ratio (GFZ) is 0.29. Parcels built in the last 20 years reach a mean volume utilization of 111 % (132 parcels), higher than the 101 % across all building years.
Parcels by municipal zone
| Zone | Parcels | Median utilization |
|---|---|---|
| Zone résidentielle à faible densité | 233 | 91 % |
| Zone de centre village | 61 | 86 % |
| Zone de protection du site construit | 61 | 114 % |
| Zone d'intérêt général 1234 | 11 | 47 % |
| Zone spéciale d'intérêt régional | 6 | 0 % |
| Zone de préparation et traitement de matériaux | 2 | 50 % |
| Zone d'activité équestre | 1 | 100 % |
| Zone d'activités 2; artisanat | 1 | 0 % |
| Zone d'activités spéciales | 1 | 100 % |
| Zone d'intérêt général 5 | 1 | 100 % |
| Zone de carrière | 1 | 100 % |
| Zone de verger | 1 | 0 % |
| Other zones (1) | 1 | - |
Volume utilization (ratioV)
Of the 373 parcels with a value, half lie between 59 % and 121 %. The median is 90 % and the mean 95 %.
Share of parcels by range
- below 50 %22 %
- 50 % to below 100 %37 %
- 100 % to below 150 %28 %
- 150 % and above13 %
Floor-area ratio (GFZ)
Of the 373 parcels with a value, half lie between 0.20 and 0.44. The median is 0.29 and the mean 0.34.
Share of parcels by range
- below 0.5082 %
- 0.50 to below 1.0015 %
- 1.00 to below 1.502 %
- 1.50 and above1 %
Building height
Of the 311 parcels with a value, half lie between 7.1 m and 9.7 m. The median is 8.4 m and the mean 8.6 m.
Share of parcels by range
- below 8 m42 %
- 8 m to below 12 m50 %
- 12 m to below 20 m8 %
- 20 m and above0 %
Number of floors
Of the 235 parcels with a value, half lie between 1.7 and 2.5. The median is 2.1 and the mean 2.1.
Share of parcels by range
- below 29 %
- 2 to below 368 %
- 3 to below 523 %
- 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 | 381 | 101 % |
| Last 60 years | 262 | 103 % |
| Last 40 years | 230 | 107 % |
| Last 20 years | 132 | 111 % |
| Last 15 years | 89 | 116 % |
| Last 10 years | 47 | 133 % |
| Last 5 years | 27 | 120 % |
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).