Cantons › St. Gallen › Mosnang
New-build projects in Mosnang
Planned, authorised and started buildings from the official building register, plus building permit applications and forced auctions. As of 11.10.2026.
In brief
In Mosnang (canton of St. Gallen), the Federal Register of Buildings and Dwellings lists 28 buildings that are planned or under construction: 23 projected, 4 authorised and 1 under construction. Together they include 18 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 |
|---|---|---|
| Bärenwiese 5 | under construction | 2 |
| Bennenmoos 2713 | authorised | 1 |
| Hinterdorfstrasse 23.1 | authorised | – |
| Oberdorfstrasse 13.1 | authorised | – |
| Städeli 2.5 | authorised | – |
| Bütschwilerstrasse 4a | projected | 9 |
| Weidlistrasse 24 | projected | 1 |
| Lütschwil 2642 | projected | 1 |
| Rachlis 2692 | projected | 1 |
| Wolgensingen 2707 | projected | 1 |
| Berlig 2708 | projected | 1 |
| Sonnhalden 1a | projected | 1 |
| Bütschwilerstrasse 4.1 | projected | – |
| Dorf 51.1 | projected | – |
| Churzenegg 1.9 | projected | – |
| Moostobel 1.7 | projected | – |
| Schulstrasse 15.1 | projected | – |
| Rietstrasse 16.1 | projected | – |
| Dorf 18.1 | projected | – |
| Grütliwiese 5.1 | projected | – |
| Schäfliwiese | projected | – |
| Sonnhalden 1.1 | projected | – |
| Cholwis 1.8 | projected | – |
| Weidlistrasse 11.1 | projected | – |
| Bütschwilerstrasse 4 | projected | – |
| Weid | projected | – |
| Grütliwiese 9.1 | projected | – |
| Weidlistrasse 13.1 | projected | – |
Frequently asked questions about Mosnang
How many new-build projects are there in Mosnang?
In Mosnang (canton of St. Gallen), the Federal Register of Buildings and Dwellings lists 28 buildings that are planned or under construction: 23 projected, 4 authorised and 1 under construction. Together they include 18 planned dwellings. As of 11.10.2026.
Where can I find building permit applications in Mosnang?
Building permit applications from Mosnang are published in the official gazette of the canton of St. Gallen 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 Mosnang?
With an alert on vorbau.ch: draw an area around Mosnang 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 St. Gallen
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.