Niederbüren: building age and utilization
Canton of St. Gallen · 1'094 parcels in municipal zones · Parcel data of September 2026
- Parcels in zones
- 1'094
- Municipal zones
- 15
- Median utilization (ratioV)
- 9%
- Newest building from 2006 or later
- 11%
- Median building height
- 9.8 m
- Median floors
- 0.8
Overview
Niederbüren: the parcel data lists 1'094 parcels in 15 municipal zones.
The median volume utilization (ratioV, as built today) is 9%, the average 65%. For comparison: canton of St. Gallen, median 58%.
11% of the parcels have a newest building from 2006 or later. Their average utilization is 121%, against 70% for all parcels.
The median building height is 9.8 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 | 17 | 2% |
| 2016-2020 | 19 | 2% |
| 2011-2015 | 50 | 5% |
| 2006-2010 | 35 | 3% |
| 1986-2005 | 162 | 15% |
| 1966-1985 | 101 | 9% |
| 1965 or earlier, or no year | 710 | 65% |
Utilization by construction window
| Newest building | Parcels | Average utilization |
|---|---|---|
| Built 2021 or later | 17 | 139% |
| Built 2016 or later | 36 | 131% |
| Built 2011 or later | 86 | 122% |
| Built 2006 or later | 121 | 121% |
| Built 1986 or later | 283 | 133% |
| Built 1966 or later | 384 | 136% |
| All parcels | 1'094 | 70% |
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% | 610 | 57% |
| 10-50% | 67 | 6% |
| 50-100% | 159 | 15% |
| 100-150% | 128 | 12% |
| 150-200% | 37 | 3% |
| 200% or more | 77 | 7% |
Median: 9% · Average: 65% · Based on 1'078 parcels with a value.
Building height
Building height in meters, for parcels with a height value.
| Building height | Parcels | Share |
|---|---|---|
| Under 6 m | 21 | 4% |
| 6-10 m | 231 | 49% |
| 10-16 m | 222 | 47% |
| 16-30 m | 0 | 0% |
| 30 m or more | 0 | 0% |
Median: 9.8 m · Average: 9.8 m · Based on 474 parcels with a value.
Floors
Number of floors, for parcels with a floor count.
| Floors | Parcels | Share |
|---|---|---|
| 1 | 594 | 67% |
| 2 | 175 | 20% |
| 3 | 109 | 12% |
| 4 | 7 | 0.8% |
| 5-6 | 0 | 0% |
| 7 or more | 0 | 0% |
Median: 0.8 · Average: 0.8 · Based on 885 parcels with a value.
Other municipalities in the canton
| Place | Parcels | Median utilization | Median floors |
|---|---|---|---|
| Rorschach | 1'512 | 86% | 3.5 |
| Mörschwil | 1'404 | 62% | 2.3 |
| Eggersriet | 1'339 | 49% | 1.9 |
| Benken (SG) | 1'313 | 55% | 2.2 |
| Marbach (SG) | 1'290 | 47% | 1.5 |
| Schmerikon | 1'104 | 66% | 2.6 |
| Eichberg | 1'084 | 20% | 1 |
| Rheineck | 1'066 | 85% | 2.7 |
| Lütisburg | 982 | 44% | 0.9 |
| Steinach | 954 | 68% | 2.4 |
| Muolen | 894 | 9% | 0.7 |
| Andwil (SG) | 833 | 67% | 2.1 |
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.