Prior declaration for a detached house and/or its annexes - DPMI (Form 13703*11)
Ministry of city planning - Cerfa n° 13703*11
Allows to carry out work on a detached house (e.g. extension, window creation) and/or to build an annex to its house (e.g. garage, veranda).
FYI
to help you build your advance work declaration file, you can use a assistance with your request for city planning authorization.
Go to the online administrative form
Verified 04 July 2023 - Legal and Administrative Information Directorate (Prime Minister)
To whom shall I send this form ?
Document to be attached to the prior declaration of work where several persons are concerned by the same project :
For details, please use the practical information sheets :
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