In brief
In Onsernone (canton of Ticino), the Federal Register of Buildings and Dwellings lists 4 buildings that are planned or under construction: 2 projected, 1 authorised and 1 under construction. Together they include 4 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 |
|---|---|---|
| Loco | under construction | 1 |
| la Stráda Végia 5 | authorised | – |
| la Stráda Végia | projected | 3 |
| al Barión | projected | – |
Building permit applications in the last 12 months
7 publications in the official gazette. The latest:
- Domanda di costruzione: Onsernone13.04.2026
- Dipartimento del territorio. Progetto: L-2595673.1 Cavo 20 kV tra la cabina Vergeletto Zardin e il palo 4343 della linea aerea L-0141983 – Nuova sottostruttura nel mapp. 972 e 1870 nel Comune di Onsernone – Posa cavo MT tra la cabina 12020 Vergeletto Zardin e Palo 4343. Società Elettrica Sopracenerina SES SA, Piazza Grande 5, 6600 Locarno., Onsernone16.02.2026
- Domanda di costruzione: Onsernone26.01.2026
- Domanda di costruzione: Onsernone13.01.2026
- Domanda di costruzione: Onsernone24.11.2025
- Domanda di costruzione: Onsernone24.10.2025
- Domanda di costruzione: Onsernone22.10.2025
Frequently asked questions about Onsernone
How many new-build projects are there in Onsernone?
In Onsernone (canton of Ticino), the Federal Register of Buildings and Dwellings lists 4 buildings that are planned or under construction: 2 projected, 1 authorised and 1 under construction. Together they include 4 planned dwellings. As of 11.10.2026.
Where can I find building permit applications in Onsernone?
Building permit applications from Onsernone are published in the cantonal official gazette. Vorbau analyses them: in the last 12 months, 7 building permit applications were published. On the map, you’ll see them right on the plot.
How do I find out about new building projects in Onsernone?
With an alert on vorbau.ch: draw an area around Onsernone 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 Ticino
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.