Bauen - Antrag auf Verlängerung der Teilbaugenehmigung für die Änderung einer baulichen Anlage

If you have a valid partial building permit for the modification of an installation for your building project, you can apply for an extension.

If you have a valid partial building permit for alterations to structural installations, the period of validity of which is about to expire or it is foreseeable that the construction work will be interrupted for a longer period, you can apply for an extension of the building permit.

The underlying building application for the modification of a building structure must be complete with regard to the partial building permit.

The fees depend on the chargeable building value in accordance with the administrative cost schedule of the Building Fees Ordinance.

The application must be received by the responsible building supervisory authority before the partial building permit expires.

• Modification of installations Extension of the partial permit
• A partial building permit for the modification of a building structure can be extended.
• An application must be submitted to the competent authority for this.
• Prerequisite: The underlying building application for the modification of a building structure must be complete with regard to the partial building permit.
• The application must be received by the responsible building supervisory authority before the partial building permit expires.
• Fees apply
• Responsible: lower building supervisory authority

Please contact the responsible lower building supervisory authority.

Contact the lower building supervisory authority.

Some authorities provide application forms and information on their websites or use an online service.