Courgenay: observed built density
Municipality in the canton of Jura · FSO no. 6784 · Parcel data as of July 2025
The parcel data covers only part of the land in the canton of Jura, so figures here may be incomplete.
- Parcels
- 1’366
5 % of the canton
- Municipal zones
- 32
- Median utilization
- 89 %
Canton: 87 %
Switzerland: 10 %
- Median GFZ
- 0.29
Canton: 0.31
Switzerland: 0.09
- Median height
- -
Canton: -
Switzerland: 9.5 m
- Median floors
- 2.1
Canton: 2.2
Switzerland: 2.3
About Courgenay
Courgenay is a municipality in the canton of Jura. The parcel data lists 1’366 parcels in 32 municipal zone types. The zone types with the most parcels are 6784 Zone centre CAb (362), 6784 Zone d'habitation HA (274) and 6784 Zone centre CA (214).
The median parcel is built to a volume utilization of 89 %; half of the parcels lie between 26 % and 141 %. The canton median is 87 %, close to the level of Courgenay.
Parcels built in the last 20 years reach a mean volume utilization of 112 % (252 parcels), lower than the 130 % across all building years.
Parcels by municipal zone
| Zone | Parcels | Median utilization |
|---|---|---|
| 6784 Zone centre CAb | 362 | - |
| 6784 Zone d'habitation HA | 274 | 96 % |
| 6784 Zone centre CA | 214 | 109 % |
| 6784 Zone centre CAa | 124 | - |
| 6784 Zone de transport ZT | 95 | 0 % |
| 6784 Zone d'habitation HAa | 53 | 82 % |
| 6784 Zone d'activités AAa | 36 | 36 % |
| 6784 Zone d'habitation HAd I | 29 | 97 % |
| 6784 Zone mixte MA | 25 | 121 % |
| 6784 Zone d'activités AAb | 22 | 74 % |
| 6784 Zone d'habitation HAg | 22 | 98 % |
| 6784 Zone d'habitation HAb | 21 | 108 % |
| Other zones (18) | 89 | - |
Volume utilization (ratioV)
Of the 1’334 parcels with a value, half lie between 26 % and 141 %. The median is 89 % and the mean 107 %.
Share of parcels by range
- below 50 %31 %
- 50 % to below 100 %25 %
- 100 % to below 150 %21 %
- 150 % and above22 %
Floor-area ratio (GFZ)
Of the 1’332 parcels with a value, half lie between 0.10 and 0.48. The median is 0.29 and the mean 0.37.
Share of parcels by range
- below 0.5076 %
- 0.50 to below 1.0017 %
- 1.00 to below 1.505 %
- 1.50 and above2 %
Building height
The parcel data has too few values for this measure here.
Number of floors
Of the 756 parcels with a value, half lie between 1.6 and 2.6. The median is 2.1 and the mean 2.1.
Share of parcels by range
- below 217 %
- 2 to below 357 %
- 3 to below 526 %
- 5 and above1 %
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 | 1’366 | 130 % |
| Last 60 years | 615 | 119 % |
| Last 40 years | 468 | 114 % |
| Last 20 years | 252 | 112 % |
| Last 15 years | 187 | 113 % |
| Last 10 years | 102 | 116 % |
| Last 5 years | 39 | 130 % |
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).