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Riddes

Municipality in the canton of Valais · FSO no. 6139

Parcel data from Jul 2025, statistics computed on 26 Sept 2026.

Open map at the Riddes center

Canton only partly covered

The parcel data covers only about 51% of the area of the canton of Valais, so the figures for Riddes may be incomplete as well.

The parcel data lists 5’528 parcels in Riddes, covering 20.8 km². 40.6% of them have at least one registered building. The median parcel measures 805 m².

Key figures

Parcels
5’528
1% of the canton
Total area
20.8 km²

0.8% of the canton

Median area
805 m²

Canton: 511 m²

Switzerland: 870 m²

Built share
40.6%

Canton: 26.2%

Switzerland: 52%

Median year built
2006

Canton: 1980

Switzerland: 1976

About Riddes

Riddes is a municipality in the canton of Valais.

Among the parcels in the data, the most common zones are Zone de petits chalets T3 (21.6%), Zone agricole protégée (16.4%) and Zone agricole de plaine (14.1%).

According to the building register, Riddes has 3’279 buildings with 3’320 dwellings, 1.0 dwellings per building on average. Most residential buildings are single-family houses (80.1%). Non-residential buildings account for 45.6% of all buildings.

Among the built parcels in the data, the newest building most often dates from 2011 to 2020 (38.1%), and on 51.4% of them it dates from 2001 or later. The median year built is 2006.

Built and unbuilt parcels

Built: 2’247 (40.6%)Unbuilt: 3’281 (59.4%)

Parcels by zone

Parcels by zone, the 12 largest zones first
ZoneParcels
Zone de petits chalets T31’1941.46 km²54.7%
Zone agricole protégée9080.89 km²14.1%
Zone agricole de plaine7812.09 km²17.7%
Zone agricole de coteau5460.80 km²5.3%
Zone villas5450.40 km²76.3%
Zone de chalets T23270.30 km²67.0%
Zone habitations collectives2330.23 km²75.5%
Cadastre forestier1926.85 km²10.4%
Zone T1 à haut taux d'occupation1890.25 km²78.8%
Zone hameau1450.05 km²73.1%
Zone village1410.04 km²66.7%
Zone d'affectation differee510.08 km²27.5%
Other zones (15 labels)2767.35 km²38.0%

Zone names are the municipal designations. A canton lists each wording separately.

Building stock

The building register lists 3’279 buildings with 3’320 dwellings here; 1’377 of them are single-family houses.

Buildings
3’279
Dwellings
3’320
Single-family houses
1’377
Building volume
2.3 million m³

Buildings by category

  • Residential1’719
  • Mixed use25
  • Non-residential1’495
  • Other40

Construction periods

Built parcels by construction period of their newest building
  • Before 192070
  • 1920-194542
  • 1946-1960206
  • 1961-1980356
  • 1981-2000364
  • 2001-2010210
  • 2011-2020856
  • 2021 and later89
  • Unknown year54

Maps and geodata for Riddes

geopool works as a GIS and geoportal for Riddes. Its parcel map shows the parcels of the official cadastral survey with their area, their zone from the municipal zoning plan and their buildings, on swisstopo maps. Building zones, the property map and the geodata of each parcel open on the geopool map. The ÖREB extract of a parcel (public-law restrictions on landownership) is in lookup.

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