Blauen: building age and utilization
Canton of Basel-Landschaft · 803 parcels in municipal zones · Parcel data of September 2026
- Parcels in zones
- 803
- Municipal zones
- 17
- Median utilization (ratioV)
- 8%
- Newest building from 2006 or later
- 7%
- Median building height
- 8.9 m
- Median floors
- 0.9
Overview
Blauen: the parcel data lists 803 parcels in 17 municipal zones.
The median volume utilization (ratioV, as built today) is 8%, the average 48%. For comparison: canton of Basel-Landschaft, median 41%.
7% of the parcels have a newest building from 2006 or later. Their average utilization is 103%, against 52% for all parcels.
The median building height is 8.9 m and the median number of floors is 0.9.
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 | 14 | 2% |
| 2016-2020 | 17 | 2% |
| 2011-2015 | 16 | 2% |
| 2006-2010 | 10 | 1% |
| 1986-2005 | 105 | 13% |
| 1966-1985 | 94 | 12% |
| 1965 or earlier, or no year | 547 | 68% |
Utilization by construction window
| Newest building | Parcels | Average utilization |
|---|---|---|
| Built 2021 or later | 14 | 102% |
| Built 2016 or later | 31 | 106% |
| Built 2011 or later | 47 | 105% |
| Built 2006 or later | 57 | 103% |
| Built 1986 or later | 162 | 107% |
| Built 1966 or later | 256 | 102% |
| All parcels | 803 | 52% |
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% | 465 | 59% |
| 10-50% | 41 | 5% |
| 50-100% | 115 | 15% |
| 100-150% | 108 | 14% |
| 150-200% | 29 | 4% |
| 200% or more | 31 | 4% |
Median: 8% · Average: 48% · Based on 789 parcels with a value.
Building height
Building height in meters, for parcels with a height value.
| Building height | Parcels | Share |
|---|---|---|
| Under 6 m | 27 | 8% |
| 6-10 m | 202 | 63% |
| 10-16 m | 90 | 28% |
| 16-30 m | 0 | 0% |
| 30 m or more | 0 | 0% |
Median: 8.9 m · Average: 9 m · Based on 319 parcels with a value.
Floors
Number of floors, for parcels with a floor count.
| Floors | Parcels | Share |
|---|---|---|
| 1 | 561 | 73% |
| 2 | 145 | 19% |
| 3 | 50 | 7% |
| 4 | 9 | 1% |
| 5-6 | 0 | 0% |
| 7 or more | 0 | 0% |
Median: 0.9 · Average: 0.8 · Based on 765 parcels with a value.
Other municipalities in the canton
| Place | Parcels | Median utilization | Median floors |
|---|---|---|---|
| Läufelfingen | 972 | 10% | 1 |
| Wenslingen | 966 | 7% | 0.7 |
| Niederdorf | 894 | 50% | 1.4 |
| Maisprach | 865 | 8% | 0.8 |
| Brislach | 837 | 74% | 1.9 |
| Langenbruck | 834 | 9% | 0.9 |
| Grellingen | 776 | 74% | 2 |
| Arboldswil | 764 | 8% | 0.8 |
| Waldenburg | 750 | 48% | 1.6 |
| Bennwil | 748 | 7% | 0.8 |
| Thürnen | 743 | 10% | 1 |
| Titterten | 737 | 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.