Sils im Domleschg: observed built density
Municipality in the canton of Graubünden · FSO no. 3640 · Parcel data as of July 2025
- Parcels
- 691
< 1 % of the canton
- Municipal zones
- 19
- Median utilization
- 8 %
Canton: 8 %
Switzerland: 10 %
- Median GFZ
- 0.08
Canton: 0.08
Switzerland: 0.09
- Median height
- 8.8 m
Canton: 9.2 m
Switzerland: 9.5 m
- Median floors
- 2.2
Canton: 2.3
Switzerland: 2.3
About Sils im Domleschg
Sils im Domleschg is a municipality in the canton of Graubünden. The parcel data lists 691 parcels in 19 municipal zone types. The zone types with the most parcels are Landwirtschaftszone (241), Wohnzone 2a (101) and Wald (79).
The median parcel is built to a volume utilization of 8 %; half of the parcels lie between 4 % and 86 %. The canton median is 8 %, close to the level of Sils im Domleschg.
The median building height is 8.8 m at 2.2 floors, and the median floor-area ratio (GFZ) is 0.08. Parcels built in the last 20 years reach a mean volume utilization of 113 % (68 parcels), higher than the 60 % across all building years.
Parcels by municipal zone
| Zone | Parcels | Median utilization |
|---|---|---|
| Landwirtschaftszone | 241 | 0 % |
| Wohnzone 2a | 101 | 89 % |
| Wald | 79 | 0 % |
| Zone übriges Gemeindegebiet | 66 | 0 % |
| Kernzone | 62 | 176 % |
| Wohnzone 2 | 60 | 91 % |
| Dorfzone | 20 | 107 % |
| Wohnmischzone | 17 | 78 % |
| Bauzone Campi | 8 | 112 % |
| Wohnzone 3 | 8 | 50 % |
| Von der Regierung / Departement nicht genehmigte Zone | 7 | 0 % |
| Gewässer | 5 | 0 % |
| Other zones (7) | 17 | - |
Volume utilization (ratioV)
Of the 667 parcels with a value, half lie between 4 % and 86 %. The median is 8 % and the mean 50 %.
Share of parcels by range
- below 50 %65 %
- 50 % to below 100 %13 %
- 100 % to below 150 %11 %
- 150 % and above10 %
Floor-area ratio (GFZ)
Of the 667 parcels with a value, half lie between 0.04 and 0.34. The median is 0.08 and the mean 0.22.
Share of parcels by range
- below 0.5084 %
- 0.50 to below 1.0011 %
- 1.00 to below 1.503 %
- 1.50 and above2 %
Building height
Of the 286 parcels with a value, half lie between 7.2 m and 10.7 m. The median is 8.8 m and the mean 9.1 m.
Share of parcels by range
- below 8 m37 %
- 8 m to below 12 m51 %
- 12 m to below 20 m11 %
- 20 m and above< 1 %
Number of floors
Of the 203 parcels with a value, half lie between 1.7 and 2.9. The median is 2.2 and the mean 2.3.
Share of parcels by range
- below 216 %
- 2 to below 347 %
- 3 to below 535 %
- 5 and above2 %
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 | 691 | 60 % |
| Last 60 years | 188 | 111 % |
| Last 40 years | 140 | 119 % |
| Last 20 years | 68 | 113 % |
| Last 15 years | 58 | 114 % |
| Last 10 years | 31 | 122 % |
| Last 5 years | 18 | 121 % |
Open the map at Sils im Domleschg
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).