Baden: building age and utilization
Canton of Aargau · 3'934 parcels in municipal zones · Parcel data of September 2026
- Parcels in zones
- 3'934
- Municipal zones
- 37
- Median utilization (ratioV)
- 68%
- Newest building from 2006 or later
- 9%
- Median building height
- 11.2 m
- Median floors
- 2.8
Overview
Baden: the parcel data lists 3'934 parcels in 37 municipal zones.
The median volume utilization (ratioV, as built today) is 68%, the average 75%. For comparison: canton of Aargau, median 35%.
9% of the parcels have a newest building from 2006 or later. Their average utilization is 110%, against 81% for all parcels.
The median building height is 11.2 m and the median number of floors is 2.8.
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 | 63 | 2% |
| 2016-2020 | 76 | 2% |
| 2011-2015 | 75 | 2% |
| 2006-2010 | 136 | 3% |
| 1986-2005 | 640 | 16% |
| 1966-1985 | 657 | 17% |
| 1965 or earlier, or no year | 2'287 | 58% |
Utilization by construction window
| Newest building | Parcels | Average utilization |
|---|---|---|
| Built 2021 or later | 63 | 118% |
| Built 2016 or later | 139 | 104% |
| Built 2011 or later | 214 | 108% |
| Built 2006 or later | 350 | 110% |
| Built 1986 or later | 990 | 108% |
| Built 1966 or later | 1'647 | 103% |
| All parcels | 3'934 | 81% |
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% | 1'023 | 26% |
| 10-50% | 431 | 11% |
| 50-100% | 1'235 | 32% |
| 100-150% | 805 | 21% |
| 150-200% | 223 | 6% |
| 200% or more | 172 | 4% |
Median: 68% · Average: 75% · Based on 3'889 parcels with a value.
Building height
Building height in meters, for parcels with a height value.
| Building height | Parcels | Share |
|---|---|---|
| Under 6 m | 94 | 3% |
| 6-10 m | 931 | 34% |
| 10-16 m | 1'236 | 45% |
| 16-30 m | 467 | 17% |
| 30 m or more | 14 | 0.5% |
Median: 11.2 m · Average: 12.1 m · Based on 2'742 parcels with a value.
Floors
Number of floors, for parcels with a floor count.
| Floors | Parcels | Share |
|---|---|---|
| 1 | 996 | 32% |
| 2 | 682 | 22% |
| 3 | 921 | 29% |
| 4 | 330 | 11% |
| 5-6 | 188 | 6% |
| 7 or more | 22 | 0.7% |
Median: 2.8 · Average: 2.1 · Based on 3'139 parcels with a value.
Other municipalities in the canton
| Place | Parcels | Median utilization | Median floors |
|---|---|---|---|
| Böztal | 8'570 | 8% | 0.5 |
| Wohlen (AG) | 4'894 | 68% | 2.2 |
| Aarau | 4'831 | 80% | 2.5 |
| Wettingen | 4'595 | 62% | 2.4 |
| Brugg | 4'570 | 70% | 2.2 |
| Herznach-Ueken | 4'523 | 9% | 0.5 |
| 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 |
| Zofingen | 3'247 | 75% | 2.5 |
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.