Building permit - Prior declaration

Building permit or prior declaration is an urban planning authorization that you must obtain before constructing a building, a detached house or carrying out certain work on an existing construction.

The prior declaration is the same as the building permit, differs on some criteria such as the surface area and the work or extension to be done.

The building permit or the prior declaration are issued by the town hall.

saigprevention is there to guide you through the steps of applying for a building permit or prior declaration and provides you with all the documents for the file.

- Ground plan

- Location plan

- RE 2020 or RT 2012

- Sectional plans and facade

- Forms