Gelterkinden: building age and utilization
Canton of Basel-Landschaft · 3'054 parcels in municipal zones · Parcel data of September 2026
- Parcels in zones
- 3'054
- Municipal zones
- 35
- Median utilization (ratioV)
- 42%
- Newest building from 2006 or later
- 10%
- Median building height
- 9.6 m
- Median floors
- 1.3
Overview
Gelterkinden: the parcel data lists 3'054 parcels in 35 municipal zones.
The median volume utilization (ratioV, as built today) is 42%, the average 52%. For comparison: canton of Basel-Landschaft, median 41%.
10% of the parcels have a newest building from 2006 or later. Their average utilization is 111%, against 54% for all parcels.
The median building height is 9.6 m and the median number of floors is 1.3.
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 | 64 | 2% |
| 2016-2020 | 60 | 2% |
| 2011-2015 | 103 | 3% |
| 2006-2010 | 74 | 2% |
| 1986-2005 | 332 | 11% |
| 1966-1985 | 464 | 15% |
| 1965 or earlier, or no year | 1'957 | 64% |
Utilization by construction window
| Newest building | Parcels | Average utilization |
|---|---|---|
| Built 2021 or later | 64 | 118% |
| Built 2016 or later | 124 | 123% |
| Built 2011 or later | 227 | 114% |
| Built 2006 or later | 301 | 111% |
| Built 1986 or later | 633 | 106% |
| Built 1966 or later | 1'097 | 98% |
| All parcels | 3'054 | 54% |
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% | 1'401 | 46% |
| 10-50% | 182 | 6% |
| 50-100% | 832 | 28% |
| 100-150% | 419 | 14% |
| 150-200% | 146 | 5% |
| 200% or more | 40 | 1% |
Median: 42% · Average: 52% · Based on 3'020 parcels with a value.
Building height
Building height in meters, for parcels with a height value.
| Building height | Parcels | Share |
|---|---|---|
| Under 6 m | 61 | 4% |
| 6-10 m | 848 | 53% |
| 10-16 m | 672 | 42% |
| 16-30 m | 19 | 1% |
| 30 m or more | 2 | 0.1% |
Median: 9.6 m · Average: 9.9 m · Based on 1'602 parcels with a value.
Floors
Number of floors, for parcels with a floor count.
| Floors | Parcels | Share |
|---|---|---|
| 1 | 1'712 | 59% |
| 2 | 651 | 22% |
| 3 | 431 | 15% |
| 4 | 109 | 4% |
| 5-6 | 4 | 0.1% |
| 7 or more | 0 | 0% |
Median: 1.3 · Average: 1.2 · Based on 2'907 parcels with a value.
Other municipalities in the canton
| Place | Parcels | Median utilization | Median floors |
|---|---|---|---|
| Pratteln | 4'002 | 62% | 1.9 |
| Liestal | 3'981 | 63% | 2.2 |
| Oberwil (BL) | 3'695 | 54% | 2.1 |
| Münchenstein | 3'502 | 86% | 2.3 |
| Binningen | 3'436 | 66% | 2.4 |
| Aesch (BL) | 3'374 | 68% | 1.9 |
| 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 |
| Sissach | 2'303 | 61% | 1.9 |
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.