Muri (AG): observed built density
Municipality in the canton of Aargau · FSO no. 4236 · Parcel data as of July 2025
- Parcels
- 2’537
1 % of the canton
- Municipal zones
- 23
- Median utilization
- 62 %
Canton: 35 %
Switzerland: 10 %
- Median GFZ
- 0.35
Canton: 0.13
Switzerland: 0.09
- Median height
- 9.4 m
Canton: 9.3 m
Switzerland: 9.5 m
- Median floors
- 2.3
Canton: 2.2
Switzerland: 2.3
About Muri (AG)
Muri (AG) is a municipality in the canton of Aargau. The parcel data lists 2’537 parcels in 23 municipal zone types. The zone types with the most parcels are Wohnzone 2 (971), Landwirtschaftszone (541) and Dorfzone (232).
The median parcel is built to a volume utilization of 62 %; half of the parcels lie between 7 % and 99 %. The canton median is 35 %, so Muri (AG) sits above it.
The median building height is 9.4 m at 2.3 floors, and the median floor-area ratio (GFZ) is 0.35. Parcels built in the last 20 years reach a mean volume utilization of 122 % (447 parcels), higher than the 69 % across all building years.
Parcels by municipal zone
| Zone | Parcels | Median utilization |
|---|---|---|
| Wohnzone 2 | 971 | 83 % |
| Landwirtschaftszone | 541 | 0 % |
| Dorfzone | 232 | 78 % |
| Wohnzone 1 | 143 | 86 % |
| Kernzone | 130 | 63 % |
| Wald | 114 | 0 % |
| Wohnzone 3 | 94 | 87 % |
| Arbeitszone | 91 | 52 % |
| Wohn- und Gewerbezone 3 | 56 | 45 % |
| Zone für öffentliche Bauten und Anlagen | 43 | 20 % |
| Kantonsstrasse | 39 | 0 % |
| Wohnzone 3 plus | 32 | 87 % |
| Other zones (11) | 51 | - |
Volume utilization (ratioV)
Of the 2’513 parcels with a value, half lie between 7 % and 99 %. The median is 62 % and the mean 66 %.
Share of parcels by range
- below 50 %44 %
- 50 % to below 100 %31 %
- 100 % to below 150 %16 %
- 150 % and above8 %
Floor-area ratio (GFZ)
Of the 2’513 parcels with a value, half lie between 0.06 and 0.60. The median is 0.35 and the mean 0.40.
Share of parcels by range
- below 0.5066 %
- 0.50 to below 1.0025 %
- 1.00 to below 1.506 %
- 1.50 and above3 %
Building height
Of the 1’562 parcels with a value, half lie between 7.9 m and 11.5 m. The median is 9.4 m and the mean 10.0 m.
Share of parcels by range
- below 8 m27 %
- 8 m to below 12 m53 %
- 12 m to below 20 m19 %
- 20 m and above1 %
Number of floors
Of the 1’275 parcels with a value, half lie between 1.8 and 3.0. The median is 2.3 and the mean 2.4.
Share of parcels by range
- below 212 %
- 2 to below 350 %
- 3 to below 536 %
- 5 and above2 %
Building age cohorts
Mean volume utilization of the parcels built inside each window, from all years on record down to the last five. The windows overlap: the last 20 years include the last 5.
| Built in | Parcels | Mean utilization |
|---|---|---|
| All years | 2’537 | 69 % |
| Last 60 years | 1’285 | 106 % |
| Last 40 years | 933 | 112 % |
| Last 20 years | 447 | 122 % |
| Last 15 years | 308 | 123 % |
| Last 10 years | 148 | 140 % |
| Last 5 years | 55 | 133 % |
How to read this page
room shows observed built density: what has been built on the parcels, not what the zoning permits. Volume utilization (ratioV) compares the built volume of a parcel with the reference volume of its municipal zone type. The floor-area ratio (GFZ) is floor area divided by parcel area; building height and number of floors are taken from the buildings on a parcel. Figures pool all municipal zones of the area. Medians and quartiles are read from bins 10 points (ratioV), 0.1 (GFZ), 2 m (height) and 1 floor wide, so they are exact to within one bin; means are exact. A parcel counts in a distribution only when the parcel data has a value for it. The floors distribution leaves out parcels without a building (0 floors).