Unterlunkhofen: building age and utilization
Canton of Aargau · 654 parcels in municipal zones · Parcel data of September 2026
- Parcels in zones
- 654
- Municipal zones
- 15
- Median utilization (ratioV)
- 44%
- Newest building from 2006 or later
- 13%
- Median building height
- 10.2 m
- Median floors
- 1
Overview
Unterlunkhofen: the parcel data lists 654 parcels in 15 municipal zones.
The median volume utilization (ratioV, as built today) is 44%, the average 56%. For comparison: canton of Aargau, median 35%.
13% of the parcels have a newest building from 2006 or later. Their average utilization is 142%, against 71% for all parcels.
The median building height is 10.2 m and the median number of floors is 1.
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 | 14 | 2% |
| 2016-2020 | 29 | 4% |
| 2011-2015 | 28 | 4% |
| 2006-2010 | 14 | 2% |
| 1986-2005 | 152 | 23% |
| 1966-1985 | 75 | 11% |
| 1965 or earlier, or no year | 342 | 52% |
Utilization by construction window
| Newest building | Parcels | Average utilization |
|---|---|---|
| Built 2021 or later | 14 | 137% |
| Built 2016 or later | 43 | 190% |
| Built 2011 or later | 71 | 151% |
| Built 2006 or later | 85 | 142% |
| Built 1986 or later | 237 | 106% |
| Built 1966 or later | 312 | 100% |
| All parcels | 654 | 71% |
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% | 283 | 44% |
| 10-50% | 57 | 9% |
| 50-100% | 198 | 31% |
| 100-150% | 68 | 11% |
| 150-200% | 19 | 3% |
| 200% or more | 20 | 3% |
Median: 44% · Average: 56% · Based on 645 parcels with a value.
Building height
Building height in meters, for parcels with a height value.
| Building height | Parcels | Share |
|---|---|---|
| Under 6 m | 6 | 2% |
| 6-10 m | 148 | 44% |
| 10-16 m | 180 | 54% |
| 16-30 m | 1 | 0.3% |
| 30 m or more | 0 | 0% |
Median: 10.2 m · Average: 10.1 m · Based on 335 parcels with a value.
Floors
Number of floors, for parcels with a floor count.
| Floors | Parcels | Share |
|---|---|---|
| 1 | 295 | 53% |
| 2 | 140 | 25% |
| 3 | 102 | 18% |
| 4 | 17 | 3% |
| 5-6 | 0 | 0% |
| 7 or more | 0 | 0% |
Median: 1 · Average: 1.2 · Based on 554 parcels with a value.
Other municipalities in the canton
| Place | Parcels | Median utilization | Median floors |
|---|---|---|---|
| Oberhof | 744 | 7% | 0.6 |
| Riniken | 740 | 58% | 1.6 |
| Sisseln | 738 | 66% | 2.1 |
| Buttwil | 731 | 64% | 1.2 |
| Mumpf | 689 | 67% | 1.8 |
| Leutwil | 680 | 8% | 0.8 |
| Schwaderloch | 653 | 9% | 0.8 |
| Mühlau | 651 | 10% | 0.9 |
| Siglistorf | 647 | 8% | 0.7 |
| Eggenwil | 646 | 9% | 0.8 |
| Freienwil | 611 | 10% | 0.9 |
| Holderbank (AG) | 603 | 31% | 0.9 |
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.