Treiten: building age and utilization
Canton of Bern · 402 parcels in municipal zones · Parcel data of September 2026
- Parcels in zones
- 402
- Municipal zones
- 11
- Median utilization (ratioV)
- 8%
- Newest building from 2006 or later
- 8%
- Median building height
- 9.4 m
- Median floors
- 0.7
Overview
Treiten: the parcel data lists 402 parcels in 11 municipal zones.
The median volume utilization (ratioV, as built today) is 8%, the average 44%. For comparison: canton of Bern, median 31%.
8% of the parcels have a newest building from 2006 or later. Their average utilization is 116%, against 48% for all parcels.
The median building height is 9.4 m and the median number of floors is 0.7.
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 | 8 | 2% |
| 2016-2020 | 2 | 0.5% |
| 2011-2015 | 12 | 3% |
| 2006-2010 | 9 | 2% |
| 1986-2005 | 53 | 13% |
| 1966-1985 | 27 | 7% |
| 1965 or earlier, or no year | 291 | 72% |
Utilization by construction window
| Newest building | Parcels | Average utilization |
|---|---|---|
| Built 2021 or later | 8 | 139% |
| Built 2016 or later | 10 | 144% |
| Built 2011 or later | 22 | 117% |
| Built 2006 or later | 31 | 116% |
| Built 1986 or later | 84 | 103% |
| Built 1966 or later | 111 | 104% |
| All parcels | 402 | 48% |
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% | 245 | 62% |
| 10-50% | 13 | 3% |
| 50-100% | 54 | 14% |
| 100-150% | 45 | 11% |
| 150-200% | 23 | 6% |
| 200% or more | 14 | 4% |
Median: 8% · Average: 44% · Based on 394 parcels with a value.
Building height
Building height in meters, for parcels with a height value.
| Building height | Parcels | Share |
|---|---|---|
| Under 6 m | 11 | 7% |
| 6-10 m | 80 | 53% |
| 10-16 m | 60 | 40% |
| 16-30 m | 0 | 0% |
| 30 m or more | 0 | 0% |
Median: 9.4 m · Average: 9.2 m · Based on 151 parcels with a value.
Floors
Number of floors, for parcels with a floor count.
| Floors | Parcels | Share |
|---|---|---|
| 1 | 255 | 77% |
| 2 | 66 | 20% |
| 3 | 10 | 3% |
| 4 | 0 | 0% |
| 5-6 | 0 | 0% |
| 7 or more | 0 | 0% |
Median: 0.7 · Average: 0.6 · Based on 331 parcels with a value.
Other municipalities in the canton
| Place | Parcels | Median utilization | Median floors |
|---|---|---|---|
| Mattstetten | 414 | 9% | 0.8 |
| Mirchel | 410 | 8% | 0.7 |
| Teuffenthal (BE) | 409 | 6% | 0.6 |
| Grandval | 407 | 9% | 0.7 |
| Horrenbach-Buchen | 405 | 7% | 0.6 |
| Oppligen | 404 | 8% | 0.7 |
| Brenzikofen | 399 | 8% | 0.7 |
| Iffwil | 397 | 7% | 0.7 |
| Sorvilier | 396 | 8% | 0.7 |
| Epsach | 392 | 7% | 0.6 |
| Häutligen | 388 | 6% | 0.6 |
| Corcelles (BE) | 386 | 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.