Hallau: building age and utilization
Canton of Schaffhausen · 2'231 parcels in municipal zones · Parcel data of September 2026
- Parcels in zones
- 2'231
- Municipal zones
- 24
- Median utilization (ratioV)
- 17%
- Newest building from 2006 or later
- 9%
- Median building height
- 9.6 m
- Median floors
- 0.8
Overview
Hallau: the parcel data lists 2'231 parcels in 24 municipal zones.
The median volume utilization (ratioV, as built today) is 17%, the average 86%. For comparison: canton of Schaffhausen, median 9%.
9% of the parcels have a newest building from 2006 or later. Their average utilization is 120%, against 108% for all parcels.
The median building height is 9.6 m and the median number of floors is 0.8.
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 | 62 | 3% |
| 2016-2020 | 57 | 3% |
| 2011-2015 | 38 | 2% |
| 2006-2010 | 39 | 2% |
| 1986-2005 | 192 | 9% |
| 1966-1985 | 162 | 7% |
| 1965 or earlier, or no year | 1'681 | 75% |
Utilization by construction window
| Newest building | Parcels | Average utilization |
|---|---|---|
| Built 2021 or later | 62 | 146% |
| Built 2016 or later | 119 | 129% |
| Built 2011 or later | 157 | 127% |
| Built 2006 or later | 196 | 120% |
| Built 1986 or later | 388 | 123% |
| Built 1966 or later | 550 | 140% |
| All parcels | 2'231 | 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% | 1'090 | 49% |
| 10-50% | 100 | 5% |
| 50-100% | 350 | 16% |
| 100-150% | 242 | 11% |
| 150-200% | 129 | 6% |
| 200% or more | 296 | 13% |
Median: 17% · Average: 86% · Based on 2'207 parcels with a value.
Building height
Building height in meters, for parcels with a height value.
| Building height | Parcels | Share |
|---|---|---|
| Under 6 m | 187 | 18% |
| 6-10 m | 384 | 36% |
| 10-16 m | 451 | 43% |
| 16-30 m | 31 | 3% |
| 30 m or more | 0 | 0% |
Median: 9.6 m · Average: 9.6 m · Based on 1'053 parcels with a value.
Floors
Number of floors, for parcels with a floor count.
| Floors | Parcels | Share |
|---|---|---|
| 1 | 1'148 | 65% |
| 2 | 330 | 19% |
| 3 | 260 | 15% |
| 4 | 40 | 2% |
| 5-6 | 0 | 0% |
| 7 or more | 0 | 0% |
Median: 0.8 · Average: 0.9 · Based on 1'778 parcels with a value.
Other municipalities in the canton
| Place | Parcels | Median utilization | Median floors |
|---|---|---|---|
| Schaffhausen | 10'508 | 62% | 2.1 |
| Thayngen | 4'078 | 8% | 0.7 |
| Beringen | 2'592 | 10% | 0.9 |
| Neunkirch | 2'499 | 7% | 0.7 |
| Neuhausen am Rheinfall | 2'170 | 86% | 2.6 |
| Wilchingen | 2'136 | 8% | 0.7 |
| Schleitheim | 1'873 | 8% | 0.7 |
| Ramsen | 1'811 | 7% | 0.7 |
| Stein am Rhein | 1'691 | 66% | 2.2 |
| Löhningen | 1'429 | 8% | 0.7 |
| Merishausen | 1'214 | 7% | 0.7 |
| Lohn (SH) | 1'208 | 7% | 0.6 |
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.