Bremgarten (AG): building age and utilization
Canton of Aargau · 2'153 parcels in municipal zones · Parcel data of September 2026
- Parcels in zones
- 2'153
- Municipal zones
- 25
- Median utilization (ratioV)
- 76%
- Newest building from 2006 or later
- 16%
- Median building height
- 10 m
- Median floors
- 2.4
Overview
Bremgarten (AG): the parcel data lists 2'153 parcels in 25 municipal zones.
The median volume utilization (ratioV, as built today) is 76%, the average 301%. For comparison: canton of Aargau, median 35%.
16% of the parcels have a newest building from 2006 or later. Their average utilization is 124%, against 15'875% for all parcels.
The median building height is 10 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 | 49 | 2% |
| 2016-2020 | 84 | 4% |
| 2011-2015 | 130 | 6% |
| 2006-2010 | 91 | 4% |
| 1986-2005 | 468 | 22% |
| 1966-1985 | 261 | 12% |
| 1965 or earlier, or no year | 1'070 | 50% |
Utilization by construction window
| Newest building | Parcels | Average utilization |
|---|---|---|
| Built 2021 or later | 49 | 124% |
| Built 2016 or later | 133 | 130% |
| Built 2011 or later | 263 | 123% |
| Built 2006 or later | 354 | 124% |
| Built 1986 or later | 822 | 640% |
| Built 1966 or later | 1'083 | 545% |
| All parcels | 2'153 | 15'875% |
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% | 659 | 31% |
| 10-50% | 144 | 7% |
| 50-100% | 566 | 27% |
| 100-150% | 389 | 18% |
| 150-200% | 156 | 7% |
| 200% or more | 211 | 10% |
Median: 76% · Average: 301% · Based on 2'125 parcels with a value.
Building height
Building height in meters, for parcels with a height value.
| Building height | Parcels | Share |
|---|---|---|
| Under 6 m | 94 | 7% |
| 6-10 m | 615 | 43% |
| 10-16 m | 573 | 40% |
| 16-30 m | 144 | 10% |
| 30 m or more | 2 | 0.1% |
Median: 10 m · Average: 10.9 m · Based on 1'428 parcels with a value.
Floors
Number of floors, for parcels with a floor count.
| Floors | Parcels | Share |
|---|---|---|
| 1 | 737 | 42% |
| 2 | 401 | 23% |
| 3 | 412 | 23% |
| 4 | 140 | 8% |
| 5-6 | 64 | 4% |
| 7 or more | 4 | 0.2% |
Median: 2.4 · Average: 1.7 · Based on 1'758 parcels with a value.
Other municipalities in the canton
| Place | Parcels | Median utilization | Median floors |
|---|---|---|---|
| Magden | 2'293 | 57% | 2 |
| Würenlingen | 2'261 | 10% | 0.9 |
| Gontenschwil | 2'249 | 8% | 0.7 |
| Rheinfelden | 2'246 | 88% | 2.4 |
| Schinznach | 2'219 | 9% | 0.7 |
| Brittnau | 2'157 | 58% | 1.3 |
| Frick | 2'076 | 47% | 1.8 |
| Oberentfelden | 2'073 | 78% | 2.3 |
| Bözberg | 2'057 | 7% | 0.7 |
| Laufenburg | 2'049 | 11% | 0.8 |
| Spreitenbach | 2'035 | 9% | 0.8 |
| Rupperswil | 2'033 | 69% | 2.2 |
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.