Brislach: observed built density
Municipality in the canton of Basel-Landschaft · FSO no. 2782 · Parcel data as of July 2025
- Parcels
- 837
1 % of the canton
- Municipal zones
- 14
- Median utilization
- 74 %
Canton: 41 %
Switzerland: 10 %
- Median GFZ
- 0.37
Canton: 0.22
Switzerland: 0.09
- Median height
- 8.8 m
Canton: 9.6 m
Switzerland: 9.5 m
- Median floors
- 1.9
Canton: 2.1
Switzerland: 2.3
About Brislach
Brislach is a municipality in the canton of Basel-Landschaft. The parcel data lists 837 parcels in 14 municipal zone types. The zone types with the most parcels are Wohnzone (W2) (572), Kernzone (89) and Wohn- /Geschäftszone (WG2b) (87).
The median parcel is built to a volume utilization of 74 %; half of the parcels lie between 9 % and 110 %. The canton median is 41 %, so Brislach sits above it.
The median building height is 8.8 m at 1.9 floors, and the median floor-area ratio (GFZ) is 0.37. Parcels built in the last 20 years reach a mean volume utilization of 107 % (160 parcels), higher than the 76 % across all building years.
Parcels by municipal zone
| Zone | Parcels | Median utilization |
|---|---|---|
| Wohnzone (W2) | 572 | 77 % |
| Kernzone | 89 | 108 % |
| Wohn- /Geschäftszone (WG2b) | 87 | 75 % |
| Strasse innerhalb ZPS | 35 | 0 % |
| Wohn- /Geschäftszone "Frühbrunnen" (WG2a) | 15 | 93 % |
| Zone für öffentliche Werke und Anlagen (öW+A) | 11 | 24 % |
| Gewerbezone "Au" (G1) | 6 | 190 % |
| Zone für öffentliche Werke und Anlagen | 6 | 21 % |
| Grünzone | 5 | 0 % |
| Gewerbezone "Grüt" (G2) | 3 | 100 % |
| Nutzungszone gemäss § 19 Abs. 1 lit. f RBG | 3 | 0 % |
| Gewässer | 2 | 0 % |
| Other zones (2) | 3 | - |
Volume utilization (ratioV)
Of the 823 parcels with a value, half lie between 9 % and 110 %. The median is 74 % and the mean 73 %.
Share of parcels by range
- below 50 %35 %
- 50 % to below 100 %33 %
- 100 % to below 150 %22 %
- 150 % and above10 %
Floor-area ratio (GFZ)
Of the 823 parcels with a value, half lie between 0.08 and 0.56. The median is 0.37 and the mean 0.38.
Share of parcels by range
- below 0.5069 %
- 0.50 to below 1.0025 %
- 1.00 to below 1.504 %
- 1.50 and above1 %
Building height
Of the 562 parcels with a value, half lie between 7.4 m and 10.1 m. The median is 8.8 m and the mean 8.9 m.
Share of parcels by range
- below 8 m34 %
- 8 m to below 12 m60 %
- 12 m to below 20 m7 %
- 20 m and above0 %
Number of floors
Of the 548 parcels with a value, half lie between 1.3 and 2.4. The median is 1.9 and the mean 1.9.
Share of parcels by range
- below 231 %
- 2 to below 350 %
- 3 to below 519 %
- 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 | 837 | 76 % |
| Last 60 years | 487 | 103 % |
| Last 40 years | 375 | 108 % |
| Last 20 years | 160 | 107 % |
| Last 15 years | 97 | 107 % |
| Last 10 years | 61 | 118 % |
| Last 5 years | 26 | 108 % |
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).