Sissach: building age and utilization
Canton of Basel-Landschaft · 2'303 parcels in municipal zones · Parcel data of September 2026
- Parcels in zones
- 2'303
- Municipal zones
- 45
- Median utilization (ratioV)
- 61%
- Newest building from 2006 or later
- 12%
- Median building height
- 10.2 m
- Median floors
- 1.9
Overview
Sissach: the parcel data lists 2'303 parcels in 45 municipal zones.
The median volume utilization (ratioV, as built today) is 61%, the average 78%. For comparison: canton of Basel-Landschaft, median 41%.
12% of the parcels have a newest building from 2006 or later. Their average utilization is 109%, against 108% for all parcels.
The median building height is 10.2 m and the median number of floors is 1.9.
Building age
Each parcel is counted by the construction year of its newest building. The oldest band also holds parcels without a building year, such as unbuilt land.
| Newest building | Parcels | Share |
|---|---|---|
| 2021 or later | 46 | 2% |
| 2016-2020 | 63 | 3% |
| 2011-2015 | 84 | 4% |
| 2006-2010 | 86 | 4% |
| 1986-2005 | 326 | 14% |
| 1966-1985 | 309 | 13% |
| 1965 or earlier, or no year | 1'389 | 60% |
Utilization by construction window
| Newest building | Parcels | Average utilization |
|---|---|---|
| Built 2021 or later | 46 | 106% |
| Built 2016 or later | 109 | 108% |
| Built 2011 or later | 193 | 105% |
| Built 2006 or later | 279 | 109% |
| Built 1986 or later | 605 | 107% |
| Built 1966 or later | 914 | 112% |
| All parcels | 2'303 | 108% |
Utilization (ratioV)
ratioV is the volume utilization of a parcel in percent, as built today; values above 100% occur on densely built parcels. The lowest bucket is mostly land with little or no building volume.
| Utilization (ratioV) | Parcels | Share |
|---|---|---|
| Under 10% | 809 | 36% |
| 10-50% | 191 | 8% |
| 50-100% | 653 | 29% |
| 100-150% | 424 | 19% |
| 150-200% | 103 | 5% |
| 200% or more | 73 | 3% |
Median: 61% · Average: 78% · Based on 2'253 parcels with a value.
Building height
Building height in meters, for parcels with a height value.
| Building height | Parcels | Share |
|---|---|---|
| Under 6 m | 73 | 5% |
| 6-10 m | 599 | 43% |
| 10-16 m | 684 | 49% |
| 16-30 m | 52 | 4% |
| 30 m or more | 0 | 0% |
Median: 10.2 m · Average: 10.1 m · Based on 1'408 parcels with a value.
Floors
Number of floors, for parcels with a floor count.
| Floors | Parcels | Share |
|---|---|---|
| 1 | 1'086 | 51% |
| 2 | 524 | 25% |
| 3 | 391 | 18% |
| 4 | 107 | 5% |
| 5-6 | 17 | 0.8% |
| 7 or more | 0 | 0% |
Median: 1.9 · Average: 1.4 · Based on 2'125 parcels with a value.
Other municipalities in the canton
| Place | Parcels | Median utilization | Median floors |
|---|---|---|---|
| Gelterkinden | 3'054 | 42% | 1.3 |
| Ettingen | 2'615 | 10% | 1 |
| Laufen | 2'587 | 10% | 1 |
| Arlesheim | 2'450 | 68% | 2.3 |
| Liesberg | 2'438 | 6% | 0.6 |
| Bottmingen | 2'322 | 64% | 2.2 |
| Biel-Benken | 2'214 | 42% | 1.3 |
| Bubendorf | 2'191 | 64% | 1.8 |
| Ziefen | 2'075 | 7% | 0.7 |
| Lausen | 2'059 | 54% | 2 |
| Rothenfluh | 1'969 | 6% | 0.6 |
| Wahlen | 1'761 | 7% | 0.7 |
Explore
Method and data
The figures come from the Swiss parcel data (zone statistics of the RES service, pulled in September 2026). Each municipal zone is summarized on its own; a municipality is the sum of its zones, a canton the sum of its municipalities and Switzerland the sum of the cantons. Parcels outside a municipal zone are not counted.
Age uses the construction year of the newest building on a parcel. The distributions leave out the most extreme values, so the parcels with a value can be fewer than all parcels. Percentages are shares of the counts shown; medians are read from the buckets and are exact to within one bucket.
The pages describe what has been built and measured. They are not a forecast, a valuation or a statement of what may be built.