Change of use of buildings Unfortunately this specification of service has not yet been completely translated.

A change of use is the change of the approved mode of use of a building. The change of use - even without structural changes - is subject to planning permission if the public building law places other or more extensive requirements on the building site in the new use. This is usually the case. The procedure corresponds to that of the approval of new buildings.

Application form on official form with all necessary signatures Operational description (for commercial projects) Property plan (possibly extract from the property register) Construction drawings with registration of past and future use Calculation of construction figures such as residential or usable area calculation Parking space proof for the additional requirement Construction description and production costs (insofar as structural changes occur)