Egliswil: building age and utilization
Canton of Aargau · 1'084 parcels in municipal zones · Parcel data of September 2026
- Parcels in zones
- 1'084
- Municipal zones
- 16
- Median utilization (ratioV)
- 9%
- Newest building from 2006 or later
- 10%
- Median building height
- 9.5 m
- Median floors
- 0.8
Overview
Egliswil: the parcel data lists 1'084 parcels in 16 municipal zones.
The median volume utilization (ratioV, as built today) is 9%, the average 52%. For comparison: canton of Aargau, median 35%.
10% of the parcels have a newest building from 2006 or later. Their average utilization is 117%, against 56% for all parcels.
The median building height is 9.5 m and the median number of floors is 0.8.
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 | 13 | 1% |
| 2016-2020 | 29 | 3% |
| 2011-2015 | 28 | 3% |
| 2006-2010 | 34 | 3% |
| 1986-2005 | 173 | 16% |
| 1966-1985 | 91 | 8% |
| 1965 or earlier, or no year | 716 | 66% |
Utilization by construction window
| Newest building | Parcels | Average utilization |
|---|---|---|
| Built 2021 or later | 13 | 128% |
| Built 2016 or later | 42 | 135% |
| Built 2011 or later | 70 | 124% |
| Built 2006 or later | 104 | 117% |
| Built 1986 or later | 277 | 124% |
| Built 1966 or later | 368 | 115% |
| All parcels | 1'084 | 56% |
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% | 585 | 55% |
| 10-50% | 58 | 5% |
| 50-100% | 183 | 17% |
| 100-150% | 138 | 13% |
| 150-200% | 59 | 6% |
| 200% or more | 49 | 5% |
Median: 9% · Average: 52% · Based on 1'072 parcels with a value.
Building height
Building height in meters, for parcels with a height value.
| Building height | Parcels | Share |
|---|---|---|
| Under 6 m | 24 | 5% |
| 6-10 m | 244 | 53% |
| 10-16 m | 193 | 42% |
| 16-30 m | 0 | 0% |
| 30 m or more | 0 | 0% |
Median: 9.5 m · Average: 9.5 m · Based on 461 parcels with a value.
Floors
Number of floors, for parcels with a floor count.
| Floors | Parcels | Share |
|---|---|---|
| 1 | 587 | 62% |
| 2 | 254 | 27% |
| 3 | 92 | 10% |
| 4 | 8 | 0.9% |
| 5-6 | 0 | 0% |
| 7 or more | 0 | 0% |
Median: 0.8 · Average: 0.9 · Based on 941 parcels with a value.
Other municipalities in the canton
| Place | Parcels | Median utilization | Median floors |
|---|---|---|---|
| Hunzenschwil | 1'163 | 77% | 2.2 |
| Densbüren | 1'149 | 7% | 0.7 |
| Birr | 1'146 | 78% | 2.2 |
| Schupfart | 1'113 | 7% | 0.6 |
| Boniswil | 1'109 | 9% | 0.9 |
| Dürrenäsch | 1'093 | 9% | 0.8 |
| Vordemwald | 1'082 | 54% | 1.1 |
| Tegerfelden | 1'079 | 8% | 0.7 |
| Schneisingen | 1'075 | 9% | 0.8 |
| Widen | 1'063 | 60% | 2.2 |
| Kaiseraugst | 1'059 | 76% | 2.5 |
| Veltheim (AG) | 1'047 | 10% | 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.