In brief
In Grengiols (canton of Valais), the Federal Register of Buildings and Dwellings lists 13 buildings that are planned or under construction: 4 projected, 9 authorised and 0 under construction. Together they include 22 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 |
|---|---|---|
| Heerstrasse | authorised | 3 |
| no address | authorised | 3 |
| no address | authorised | 3 |
| Mattenstrasse 29 | authorised | 1 |
| Heerstrasse | authorised | 1 |
| no address | authorised | 1 |
| no address | authorised | 1 |
| Vogelturestrasse | authorised | – |
| Furkastrasse | authorised | – |
| Oberdorfstrasse, Oberdorfstrasse, Oberdorfstrasse, Oberdorfstrasse, Oberdorfstrasse | projected | 8 |
| Tulpenringweg | projected | 1 |
| Dorfstrasse | projected | – |
| Dorfstrasse 30 | projected | – |
Frequently asked questions about Grengiols
How many new-build projects are there in Grengiols?
In Grengiols (canton of Valais), the Federal Register of Buildings and Dwellings lists 13 buildings that are planned or under construction: 4 projected, 9 authorised and 0 under construction. Together they include 22 planned dwellings. As of 11.10.2026.
Where can I find building permit applications in Grengiols?
Building permit applications from Grengiols are published in the official gazette of the canton of Valais 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 Grengiols?
With an alert on vorbau.ch: draw an area around Grengiols 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 Valais
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.