In brief
In Gerlafingen (canton of Solothurn), the Federal Register of Buildings and Dwellings lists 15 buildings that are planned or under construction: 1 projected, 9 authorised and 5 under construction. Together they include 99 planned dwellings. As of 11.10.2026.
Buildings planned and under construction
All projects, under construction first, then by number of dwellings.
| Address | Status | Dwellings |
|---|---|---|
| Biberiststrasse 15 | under construction | 1 |
| Gladiolenweg 6 | under construction | 1 |
| Wilerstrasse 1, Wilerstrasse 3 | under construction | – |
| Kriegstettenstrasse 32 | under construction | – |
| Kriegstettenstrasse 32.1 | under construction | – |
| Wiesenfeldstrasse 8 | authorised | 18 |
| Geiselfeldstrasse 6 | authorised | 16 |
| Geiselfeldstrasse 4 | authorised | 15 |
| Mittelfeldstrasse 9 | authorised | 12 |
| Mittelfeldstrasse 7 | authorised | 12 |
| Mittelfeldstrasse 5 | authorised | 12 |
| Privatstrasse 8 | authorised | 5 |
| Privatstrasse 10 | authorised | 4 |
| Erlenstrasse 1b | authorised | – |
| Kornfeldgasse 10 | projected | 3 |
Frequently asked questions about Gerlafingen
How many new-build projects are there in Gerlafingen?
In Gerlafingen (canton of Solothurn), the Federal Register of Buildings and Dwellings lists 15 buildings that are planned or under construction: 1 projected, 9 authorised and 5 under construction. Together they include 99 planned dwellings. As of 11.10.2026.
Where can I find building permit applications in Gerlafingen?
Building permit applications from Gerlafingen are published in the official gazette of the canton of Solothurn or by the municipality. Vorbau doesn’t analyse this canton’s building permit applications yet, but you can see the planned buildings from the building register on the map.
How do I find out about new building projects in Gerlafingen?
With an alert on vorbau.ch: draw an area around Gerlafingen on the map and you’ll get an email as soon as a building there is newly registered, authorised, started or completed. One alert is free.
Other municipalities in the canton of Solothurn
Sources: Federal Statistical Office, Federal Register of Buildings and Dwellings (RBD); cantonal official gazettes via amtsblattportal.ch; SOGC. Planned buildings may change or not go ahead.