Building permit for a covered patio extension, a pergola, or a patio with a structural roof.
Damit wir Obtain approval for a patio addition mit dem zuständigen Bauamt in Ihrer Stadt anzeigen können.
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Sie werden zur geführten Suche weitergeleitet – mit Kontaktdaten, Termin und nächsten Schritten für Obtain approval for a patio addition.
Quick answer
Documents you need
Identification card or passport · Form / Application
Responsible authority
The authority of your main residence
How to do it
In person or by post at the office
Costs
Kostenlos bis 150 € je nach Leistung
Perform the GRZ calculation
Verify that the floor area ratio is still being met after the addition.
Submit a building permit application or a notice of intent
Procedures vary depending on the state and the size of the business.
Wait for the building permit and build the addition
Landscaping may be required as a compensatory measure.
The authority of your main place of residence is responsible.Find authority →
Who is eligible?
Homeowners planning to add a patio.
Income limit
Processing time
Nationwide: approx. approx. 3 weeks
Success rate
approx. 78.0 % (estimate)
File a written objection within 30 days – with reasons why the decision is wrong and any missing evidence.
Free up to €150, depending on the service.
Typically about 21 business days—depending on the agency and its workload.