Wettingen: building age and utilization
Canton of Aargau · 4'595 parcels in municipal zones · Parcel data of September 2026
- Parcels in zones
- 4'595
- Municipal zones
- 37
- Median utilization (ratioV)
- 62%
- Newest building from 2006 or later
- 9%
- Median building height
- 9.8 m
- Median floors
- 2.4
Overview
Wettingen: the parcel data lists 4'595 parcels in 37 municipal zones.
The median volume utilization (ratioV, as built today) is 62%, the average 90%. For comparison: canton of Aargau, median 35%.
9% of the parcels have a newest building from 2006 or later. Their average utilization is 111%, against 170% for all parcels.
The median building height is 9.8 m and the median number of floors is 2.4.
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 | 76 | 2% |
| 2016-2020 | 103 | 2% |
| 2011-2015 | 108 | 2% |
| 2006-2010 | 115 | 3% |
| 1986-2005 | 628 | 14% |
| 1966-1985 | 536 | 12% |
| 1965 or earlier, or no year | 3'029 | 66% |
Utilization by construction window
| Newest building | Parcels | Average utilization |
|---|---|---|
| Built 2021 or later | 76 | 122% |
| Built 2016 or later | 179 | 119% |
| Built 2011 or later | 287 | 114% |
| Built 2006 or later | 402 | 111% |
| Built 1986 or later | 1'030 | 206% |
| Built 1966 or later | 1'566 | 178% |
| All parcels | 4'595 | 170% |
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% | 1'409 | 31% |
| 10-50% | 470 | 10% |
| 50-100% | 1'640 | 36% |
| 100-150% | 715 | 16% |
| 150-200% | 175 | 4% |
| 200% or more | 138 | 3% |
Median: 62% · Average: 90% · Based on 4'547 parcels with a value.
Building height
Building height in meters, for parcels with a height value.
| Building height | Parcels | Share |
|---|---|---|
| Under 6 m | 189 | 6% |
| 6-10 m | 1'390 | 46% |
| 10-16 m | 1'286 | 43% |
| 16-30 m | 126 | 4% |
| 30 m or more | 3 | 0.1% |
Median: 9.8 m · Average: 10.2 m · Based on 2'994 parcels with a value.
Floors
Number of floors, for parcels with a floor count.
| Floors | Parcels | Share |
|---|---|---|
| 1 | 1'480 | 39% |
| 2 | 990 | 26% |
| 3 | 974 | 25% |
| 4 | 252 | 7% |
| 5-6 | 116 | 3% |
| 7 or more | 13 | 0.3% |
Median: 2.4 · Average: 1.8 · Based on 3'825 parcels with a value.
Other municipalities in the canton
| Place | Parcels | Median utilization | Median floors |
|---|---|---|---|
| Zurzach | 13'145 | 9% | 0.5 |
| Böztal | 8'570 | 8% | 0.5 |
| Wohlen (AG) | 4'894 | 68% | 2.2 |
| Aarau | 4'831 | 80% | 2.5 |
| Brugg | 4'570 | 70% | 2.2 |
| Herznach-Ueken | 4'523 | 9% | 0.5 |
| Baden | 3'934 | 68% | 2.8 |
| Küttigen | 3'626 | 9% | 0.9 |
| Reinach (AG) | 3'557 | 44% | 1 |
| Möhlin | 3'496 | 67% | 2.2 |
| Würenlos | 3'449 | 9% | 0.8 |
| Oftringen | 3'363 | 77% | 2.3 |
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.