New builds in Olten
58 new homes in 1 projects are being created in Olten. 0 of them are under construction.
- 58Planned
What is being built
What is being created in Olten
- Planned
Source: Federal Register of Buildings and Dwellings (FSO), as of 12 Oct 2026. Projects with 3 or more flats; offers from Heimster and agency websites.