Feldbrunnen-St. Niklaus: building age and utilization
Canton of Solothurn · 363 parcels in municipal zones · Parcel data of September 2026
- Parcels in zones
- 363
- Municipal zones
- 14
- Median utilization (ratioV)
- 56%
- Newest building from 2006 or later
- 15%
- Median building height
- 9.1 m
- Median floors
- 2.1
Overview
Feldbrunnen-St. Niklaus: the parcel data lists 363 parcels in 14 municipal zones.
The median volume utilization (ratioV, as built today) is 56%, the average 63%. For comparison: canton of Solothurn, median 30%.
15% of the parcels have a newest building from 2006 or later. Their average utilization is 101%, against 68% for all parcels.
The median building height is 9.1 m and the median number of floors is 2.1.
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 | 10 | 3% |
| 2016-2020 | 9 | 2% |
| 2011-2015 | 20 | 6% |
| 2006-2010 | 16 | 4% |
| 1986-2005 | 67 | 18% |
| 1966-1985 | 45 | 12% |
| 1965 or earlier, or no year | 196 | 54% |
Utilization by construction window
| Newest building | Parcels | Average utilization |
|---|---|---|
| Built 2021 or later | 10 | 111% |
| Built 2016 or later | 19 | 103% |
| Built 2011 or later | 39 | 111% |
| Built 2006 or later | 55 | 101% |
| Built 1986 or later | 122 | 104% |
| Built 1966 or later | 167 | 95% |
| All parcels | 363 | 68% |
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% | 132 | 38% |
| 10-50% | 27 | 8% |
| 50-100% | 109 | 31% |
| 100-150% | 57 | 16% |
| 150-200% | 16 | 5% |
| 200% or more | 11 | 3% |
Median: 56% · Average: 63% · Based on 352 parcels with a value.
Building height
Building height in meters, for parcels with a height value.
| Building height | Parcels | Share |
|---|---|---|
| Under 6 m | 9 | 4% |
| 6-10 m | 139 | 65% |
| 10-16 m | 67 | 31% |
| 16-30 m | 0 | 0% |
| 30 m or more | 0 | 0% |
Median: 9.1 m · Average: 9.2 m · Based on 215 parcels with a value.
Floors
Number of floors, for parcels with a floor count.
| Floors | Parcels | Share |
|---|---|---|
| 1 | 148 | 47% |
| 2 | 85 | 27% |
| 3 | 79 | 25% |
| 4 | 6 | 2% |
| 5-6 | 0 | 0% |
| 7 or more | 0 | 0% |
Median: 2.1 · Average: 1.4 · Based on 318 parcels with a value.
Other municipalities in the canton
| Place | Parcels | Median utilization | Median floors |
|---|---|---|---|
| Horriwil | 492 | 78% | 1.9 |
| Fehren | 488 | 10% | 0.9 |
| Hauenstein-Ifenthal | 482 | 7% | 0.6 |
| Boningen | 464 | 9% | 0.8 |
| Wisen (SO) | 461 | 8% | 0.8 |
| Hubersdorf | 409 | 71% | 2.1 |
| Bolken | 362 | 65% | 1.4 |
| Beinwil (SO) | 266 | 10% | 0.7 |
| Eppenberg-Wöschnau | 265 | 8% | 0.7 |
| Balm bei Günsberg | 175 | 10% | 0.9 |
| Hüniken | 116 | 8% | 0.8 |
| Kammersrohr | 34 | 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.