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Lyss

Municipality in the canton of Bern · FSO no. 306

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

Open map at the Lyss center

The parcel data lists 4’132 parcels in Lyss, covering 14.8 km². 67.9% of them have at least one registered building. The median parcel measures 825 m².

Key figures

Parcels
4’132
0.9% of the canton
Total area
14.8 km²

0.3% of the canton

Median area
825 m²

Canton: 1’126 m²

Switzerland: 870 m²

Built share
67.9%

Canton: 57.8%

Switzerland: 52%

Median year built
1988

Canton: 1975

Switzerland: 1976

About Lyss

Lyss ranks 15th of 334 municipalities in the canton of Bern by number of parcels and holds 0.9% of the canton's parcels in the data, on 0.3% of their area. The median parcel in Lyss measures 825 m², smaller than the canton median of 1’126 m². Lyss is more built-up than the canton as a whole: 67.9% of its parcels have a building, against 57.8% across the canton.

The zones with the most parcels are Wohnzone 2 W2 (24.1%), Landwirtschaftszone (20.8%) and Wohnzone 3 W3 (12.3%). In total, Lyss uses 79 zone designations.

According to the building register, Lyss has 4’427 buildings with 8’266 dwellings, 1.9 dwellings per building on average. Most residential buildings are single-family houses (60.6%). Non-residential buildings account for 30.3% of all buildings.

Built parcels most often have their newest building from 1981 to 2000 (27.5% of them), and 29.3% have one from 2001 or later. The median year built, 1988, is more recent than in the canton as a whole (1975).

Built and unbuilt parcels

Built: 2’807 (67.9%)Unbuilt: 1’325 (32.1%)

Parcels by zone

Parcels by zone, the 12 largest zones first
ZoneParcels
Wohnzone_2_W29970.65 km²92.4%
Landwirtschaftszone8599.38 km²13.0%
Wohnzone_3_W35070.48 km²86.8%
Mischzone_M3a3000.28 km²88.7%
Wohnzone_2_Busswil2510.15 km²89.6%
Verkehrsfläche1890.63 km²8.5%
Arbeitszone_Aa1660.67 km²75.9%
Mischzone_M3b1020.12 km²92.2%
Wohnzone_3_Busswil1000.07 km²90.0%
Mischzone_M2690.09 km²92.8%
Wohnzone_1_W1680.08 km²86.8%
Wohnzone_1_Busswil640.04 km²100.0%
Other zones (67 labels)4602.20 km²71.7%

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

Building stock

The building register lists 4’427 buildings with 8’266 dwellings here; 1’547 of them are single-family houses.

Buildings
4’427
Dwellings
8’266
Single-family houses
1’547
Building volume
8 million m³

Buildings by category

  • Residential2’554
  • Mixed use136
  • Non-residential1’340
  • Other397

Construction periods

Built parcels by construction period of their newest building
  • Before 1920165
  • 1920-1945160
  • 1946-1960237
  • 1961-1980599
  • 1981-2000773
  • 2001-2010432
  • 2011-2020268
  • 2021 and later123
  • Unknown year50

Maps and geodata for Lyss

geopool works as a GIS and geoportal for Lyss. 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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