In brief
In Chiasso (canton of Ticino), the Federal Register of Buildings and Dwellings lists 30 buildings that are planned or under construction: 3 projected, 19 authorised and 8 under construction. Together they include 157 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 |
|---|---|---|
| Via Luigi Lavizzari 9, Via Luigi Lavizzari 9a | under construction | 56 |
| Via Dante Alighieri | under construction | 16 |
| Via Dante Alighieri | under construction | 13 |
| Corso San Gottardo 102a | under construction | 8 |
| Via Dante Alighieri | under construction | 5 |
| Via Luigi Favre | under construction | 3 |
| Via Livio 9 | under construction | – |
| Via Como 1 | under construction | – |
| Via Tinelle | authorised | 4 |
| Via Tinelle | authorised | 1 |
| Via Tinelle | authorised | 1 |
| Via Tinelle | authorised | 1 |
| Via al Laghetto 18 | authorised | 1 |
| Via al Laghetto 20 | authorised | 1 |
| Via al Laghetto 22 | authorised | 1 |
| Via al Laghetto 24 | authorised | 1 |
| Via al Laghetto 26 | authorised | 1 |
| Via al Laghetto 28 | authorised | 1 |
| Via al Laghetto 30 | authorised | 1 |
| Vicolo dei Calvi | authorised | 1 |
| Via Santo Stefano 10b | authorised | 1 |
| Via Como 3 | authorised | – |
| Via Tinelle | authorised | – |
| Via Tinelle | authorised | – |
| Via Tinelle | authorised | – |
| Via Tinelle | authorised | – |
| Viale C. Stoppa | authorised | – |
| Via Dante Alighieri | projected | 24 |
| Via Emilio Bossi | projected | 16 |
| Via Flli Silva | projected | – |
Building permit applications in the last 12 months
2 publications in the official gazette. The latest:
- Domanda di costruzione: Chiasso01.10.2026
- Domanda di costruzione: Chiasso09.09.2026
Forced auctions
- LiegenschaftAuction on 12.11.2026
Frequently asked questions about Chiasso
How many new-build projects are there in Chiasso?
In Chiasso (canton of Ticino), the Federal Register of Buildings and Dwellings lists 30 buildings that are planned or under construction: 3 projected, 19 authorised and 8 under construction. Together they include 157 planned dwellings. As of 11.10.2026.
Where can I find building permit applications in Chiasso?
Building permit applications from Chiasso are published in the cantonal official gazette. Vorbau analyses them: in the last 12 months, 2 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 Chiasso?
With an alert on vorbau.ch: draw an area around Chiasso 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.