Dottikon: building age and utilization
Canton of Aargau · 1'207 parcels in municipal zones · Parcel data of September 2026
- Parcels in zones
- 1'207
- Municipal zones
- 18
- Median utilization (ratioV)
- 63%
- Newest building from 2006 or later
- 12%
- Median building height
- 8.7 m
- Median floors
- 2
Overview
Dottikon: the parcel data lists 1'207 parcels in 18 municipal zones.
The median volume utilization (ratioV, as built today) is 63%, the average 60%. For comparison: canton of Aargau, median 35%.
12% of the parcels have a newest building from 2006 or later. Their average utilization is 112%, against 62% for all parcels.
The median building height is 8.7 m and the median number of floors is 2.
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 | 1% |
| 2016-2020 | 34 | 3% |
| 2011-2015 | 43 | 4% |
| 2006-2010 | 49 | 4% |
| 1986-2005 | 224 | 19% |
| 1966-1985 | 193 | 16% |
| 1965 or earlier, or no year | 647 | 54% |
Utilization by construction window
| Newest building | Parcels | Average utilization |
|---|---|---|
| Built 2021 or later | 17 | 131% |
| Built 2016 or later | 51 | 125% |
| Built 2011 or later | 94 | 115% |
| Built 2006 or later | 143 | 112% |
| Built 1986 or later | 367 | 102% |
| Built 1966 or later | 560 | 99% |
| All parcels | 1'207 | 62% |
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% | 460 | 39% |
| 10-50% | 70 | 6% |
| 50-100% | 373 | 31% |
| 100-150% | 199 | 17% |
| 150-200% | 64 | 5% |
| 200% or more | 22 | 2% |
Median: 63% · Average: 60% · Based on 1'188 parcels with a value.
Building height
Building height in meters, for parcels with a height value.
| Building height | Parcels | Share |
|---|---|---|
| Under 6 m | 50 | 7% |
| 6-10 m | 481 | 67% |
| 10-16 m | 176 | 25% |
| 16-30 m | 6 | 0.8% |
| 30 m or more | 0 | 0% |
Median: 8.7 m · Average: 8.9 m · Based on 713 parcels with a value.
Floors
Number of floors, for parcels with a floor count.
| Floors | Parcels | Share |
|---|---|---|
| 1 | 494 | 49% |
| 2 | 358 | 36% |
| 3 | 121 | 12% |
| 4 | 27 | 3% |
| 5-6 | 1 | 0.1% |
| 7 or more | 0 | 0% |
Median: 2 · Average: 1.2 · Based on 1'001 parcels with a value.
Other municipalities in the canton
| Place | Parcels | Median utilization | Median floors |
|---|---|---|---|
| Birrwil | 1'282 | 7% | 0.7 |
| Hausen (AG) | 1'253 | 53% | 1.5 |
| Obermumpf | 1'230 | 7% | 0.7 |
| Zuzgen | 1'215 | 7% | 0.6 |
| Ennetbaden | 1'211 | 56% | 2.3 |
| Unterentfelden | 1'209 | 76% | 2.4 |
| Staufen | 1'203 | 72% | 2.2 |
| Niederrohrdorf | 1'202 | 64% | 2.1 |
| Wallbach | 1'202 | 63% | 1.9 |
| Oberwil-Lieli | 1'194 | 45% | 1.4 |
| Hunzenschwil | 1'163 | 77% | 2.2 |
| Densbüren | 1'149 | 7% | 0.7 |
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.