Baubeginn bei einem baugenehmigungsbedürftigen oder baugenehmigungsfrei gestellten Vorhaben anzeigen

Notify the lower building inspection authority at least one week in advance of the start or resumption of construction projects requiring a permit or exempt from a permit.

As the building owner, you must notify the lower building supervisory authority in text form at least one week in advance of when you wish to start your building project that requires a permit or is exempt from approval.

The same applies if you resume construction after an interruption of more than three months.

If your building project is not subject to a procedure, i.e. does not require a building permit or exemption from approval, this notification is not necessary.

• Display
• if necessary, the structural engineering verifications

You may not start work on your building project that requires a permit or is exempt from approval until you have received the (partial) building permit or an exemption from approval.

You must submit the required structural engineering evidence with the notice of commencement of construction at the latest.

• none

Notify the building supervisory authority of the planned start of construction or the resumption of construction work after an interruption of more than 3 months at least 1 week in advance in text form.

The lower building supervisory authority will then check whether the conditions for the start of the construction project are met. Feedback from the authority is not necessary.

• Notification deadline: at least one week before the planned start of construction or resumption of construction work.

If the construction start notification is not submitted or not submitted on time, this can be punished as an administrative offense.

• The building owner must notify the lower building supervisory authority in text form at least one week in advance of the start of execution of construction projects requiring approval or exempt from approval.
• This also applies to the resumption of construction work after an interruption of more than three months.
• Notification of the start of construction is only necessary if the construction project requires a permit or is exempt from approval.
• Responsible: Lower building supervisory authority

Lower building supervisory authorities

• Forms available: no
• Online service available: yes
• Written form required: no
• Informal application possible: yes
• Personal appearance required: no