Sommeri: building age and utilization
Canton of Thurgau · 418 parcels in municipal zones · Parcel data of September 2026
- Parcels in zones
- 418
- Municipal zones
- 13
- Median utilization (ratioV)
- 10%
- Newest building from 2006 or later
- 15%
- Median building height
- 9.9 m
- Median floors
- 0.8
Overview
Sommeri: the parcel data lists 418 parcels in 13 municipal zones.
The median volume utilization (ratioV, as built today) is 10%, the average 65%. For comparison: canton of Thurgau, median 24%.
15% of the parcels have a newest building from 2006 or later. Their average utilization is 124%, against 69% for all parcels.
The median building height is 9.9 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 | 10 | 2% |
| 2016-2020 | 26 | 6% |
| 2011-2015 | 13 | 3% |
| 2006-2010 | 13 | 3% |
| 1986-2005 | 43 | 10% |
| 1966-1985 | 25 | 6% |
| 1965 or earlier, or no year | 288 | 69% |
Utilization by construction window
| Newest building | Parcels | Average utilization |
|---|---|---|
| Built 2021 or later | 10 | 209% |
| Built 2016 or later | 36 | 145% |
| Built 2011 or later | 49 | 132% |
| Built 2006 or later | 62 | 124% |
| Built 1986 or later | 105 | 124% |
| Built 1966 or later | 130 | 120% |
| All parcels | 418 | 69% |
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% | 211 | 52% |
| 10-50% | 18 | 4% |
| 50-100% | 73 | 18% |
| 100-150% | 54 | 13% |
| 150-200% | 25 | 6% |
| 200% or more | 25 | 6% |
Median: 10% · Average: 65% · Based on 406 parcels with a value.
Building height
Building height in meters, for parcels with a height value.
| Building height | Parcels | Share |
|---|---|---|
| Under 6 m | 7 | 4% |
| 6-10 m | 90 | 48% |
| 10-16 m | 90 | 48% |
| 16-30 m | 2 | 1% |
| 30 m or more | 0 | 0% |
Median: 9.9 m · Average: 10.1 m · Based on 189 parcels with a value.
Floors
Number of floors, for parcels with a floor count.
| Floors | Parcels | Share |
|---|---|---|
| 1 | 220 | 63% |
| 2 | 82 | 23% |
| 3 | 45 | 13% |
| 4 | 4 | 1% |
| 5-6 | 0 | 0% |
| 7 or more | 0 | 0% |
Median: 0.8 · Average: 0.9 · Based on 351 parcels with a value.
Other municipalities in the canton
| Place | Parcels | Median utilization | Median floors |
|---|---|---|---|
| Stettfurt | 811 | 40% | 1 |
| Hefenhofen | 798 | 56% | 1.3 |
| Hohentannen | 785 | 7% | 0.7 |
| Kesswil | 654 | 61% | 1.3 |
| Horn | 645 | 71% | 2.4 |
| Raperswilen | 641 | 7% | 0.6 |
| Salmsach | 632 | 71% | 2.2 |
| Bettwiesen | 617 | 49% | 1 |
| Mammern | 579 | 9% | 0.8 |
| Rickenbach (TG) | 550 | 80% | 2.3 |
| Dozwil | 323 | 75% | 2 |
| Gottlieben | 127 | 82% | 2.7 |
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.