In brief
In Zetzwil (canton of Aargau), the Federal Register of Buildings and Dwellings lists 17 buildings that are planned or under construction: 5 projected, 6 authorised and 6 under construction. Together they include 26 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 |
|---|---|---|
| Birrwilerstrasse 755a, Birrwilerstrasse 755b, Birrwilerstrasse 755c, Birrwilerstrasse 755d, Birrwilerstrasse 755e | under construction | 5 |
| Birrwilerstrasse 753 | under construction | 1 |
| Birrwilerstrasse 754 | under construction | 1 |
| Blumenweg 462.8 | under construction | – |
| Blumenweg 462.7 | under construction | – |
| Blumenweg 462.9 | under construction | – |
| Wandfluhstrasse | authorised | 3 |
| Eggstrasse | authorised | 3 |
| Eggstrasse | authorised | 2 |
| Wandfluhstrasse | authorised | 1 |
| Wandfluhstrasse | authorised | – |
| Eggstrasse | authorised | – |
| Hinterdorfstrasse | projected | 8 |
| Breitweg | projected | 2 |
| Haselstrasse 298.5 | projected | – |
| Haselstrasse 298.4 | projected | – |
| Haselstrasse 298.3 | projected | – |
Frequently asked questions about Zetzwil
How many new-build projects are there in Zetzwil?
In Zetzwil (canton of Aargau), the Federal Register of Buildings and Dwellings lists 17 buildings that are planned or under construction: 5 projected, 6 authorised and 6 under construction. Together they include 26 planned dwellings. As of 11.10.2026.
Where can I find building permit applications in Zetzwil?
Building permit applications from Zetzwil are published in the official gazette of the canton of Aargau 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 Zetzwil?
With an alert on vorbau.ch: draw an area around Zetzwil 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 Aargau
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.