Browse all available buildings, investment properties, and residential, commercial, or mixed-use assets for sale in the District of Gäu, and refine your search among 14 listings.
Grundeigentümer Verband Schweiz
6.5 rooms • 212 m² • 1405 m² Plot • Mixed-use building
4702 Oensingen
Private spa area
Spacious garden with BBQ
Functional workspaces available
STRATEGIC LOCATION - RESIDENTIAL AND COMMERCIAL BUILDING WITH 412 M2 TOTAL USABLE AREA
PREMIUM HOMES AG - Baar
7 rooms • 192 m² • 815 m² Plot • Residential building
Stunning views of Roggenfluh
Beautiful garden with pool
Charming garden house included
Solidly built - lovingly maintained - oasis with pool
Di Napoli Immobilien
19.5 rooms • 454 m² • 858 m² Plot • Residential building
4703 Kestenholz
Fully rented investment
Renovation potential
Central village location
Off Market: Detached Multi-Family House with 6 Units
11 rooms • 320 m² • 908 m² Plot • Residential building
4625 Oberbuchsiten
Spacious 908 m² plot
Long-term tenants secured
Modern duplex apartments
Attractive property with versatile potential
11 rooms • 320 m² • 908 m² Plot • Mixed-use building
Spacious 908 m² lot
Long-term rental income
Flexible usage options
Living and working in one building? Here it is!
Possessionem GmbH
7.5 rooms • 231 m² Plot • Residential building
Klusstrasse 1, 4702 Oensingen
Flexible room layouts
Large terrace with views
Central location in Oensingen
Flexible residential and commercial property for co-living, studio & business
7.5 rooms • 190 m² • 500 m² Plot • Residential building
Sunny family-friendly area
Renovated with potential
Flexible outdoor space
Here begins your new chapter
1163 m² Plot • Residential building
Stunning Alpine views
Family-friendly location
Flexible design options
New construction project with a view and charm
Grundeigentumer Verband Schweiz
Private spa with sauna
Separate work area available
1a-Immobilien
875 m² • 1183 m² Plot • Residential building
Exceptional rental income
Charming historical features
Prime central location
Fully rented multi-family house with 8 apartments – Ideal for investors!
ImmoSky AG - Aargau
7 rooms • 148 m² • 498 m² Plot • Residential building
4622 Egerkingen
Two separate units
Spacious hillside plot
Expansion potential in attic
Two in One - Your Profit in 2026
Schweizer Partner AG
1442 m² Plot • Mixed-use building
Hauptstrasse 21, 4628 Wolfwil
Historic charm in central location
Development potential available
Attractive rental income
Attractive property with development potential in the heart of Oen...
NEUE IMMO AG
2520 m² Plot • Residential building
Approved project for 5 homes
Renovated with modern design
Central location near highways
Multi-family house and approved construction project for 5 row houses
GLUR VERWALTUNGEN GMBH
Mixed-use building
Hauptstrasse, 4628 Wolfwil
Two spacious 4.5 room apartments
Expandable attic space
Ample outdoor parking available
Restaurant with Apartments