If you are unsure, you can enquire with the competent authority as to whether
- your planned change of use is a project that does not require a procedure,
- whether the requirements for a notification procedure are met or
- whether you need to carry out a simplified or comprehensive planning permission procedure.
As the developer, you are responsible for ensuring that the necessary exemptions or authorisations are obtained from the relevant authorities.
You have the option of using an application for a preliminary building permit to obtain confirmation from the building authority that your building project does not require a building permit and/or that the project is permitted under public law. However, you must submit verifiable documents for this. You must pay for the confirmation.
Please note: A municipality can stipulate by statute that a notification procedure is required for building projects that are exempt from procedure in accordance with Section 50 of the State Building Code for Baden-Württemberg.