In brief
In Sisseln (canton of Aargau), the Federal Register of Buildings and Dwellings lists 8 buildings that are planned or under construction: 5 projected, 1 authorised and 2 under construction. Together they include 14 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 |
|---|---|---|
| Eichenweg 2a, Eichenweg 2b, Eichenweg 2c, Eichenweg 2d | under construction | 4 |
| Eichenweg 4a, Eichenweg 4b, Eichenweg 4c, Eichenweg 4d | under construction | 4 |
| Grossmattstrasse 22 | authorised | – |
| Rehweg | projected | 5 |
| Rütistrasse 45 | projected | 1 |
| Schützenhausweg 6a | projected | – |
| Schützenhausweg 6b | projected | – |
| Hauptstrasse 4 | projected | – |
Frequently asked questions about Sisseln
How many new-build projects are there in Sisseln?
In Sisseln (canton of Aargau), the Federal Register of Buildings and Dwellings lists 8 buildings that are planned or under construction: 5 projected, 1 authorised and 2 under construction. Together they include 14 planned dwellings. As of 11.10.2026.
Where can I find building permit applications in Sisseln?
Building permit applications from Sisseln 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 Sisseln?
With an alert on vorbau.ch: draw an area around Sisseln 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.