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Housing

Submit a preliminary building permit application

A binding preliminary review of specific issues regarding the approval of a construction project before the complete building application is submitted.

Wo wohnen Sie?

Damit wir Submit a preliminary building permit application mit dem zuständigen Bauamt in Ihrer Stadt anzeigen können.

Oder Großstadt wählen:

Sie werden zur geführten Suche weitergeleitet – mit Kontaktdaten, Termin und nächsten Schritten für Submit a preliminary building permit application.

Processing: approx. 2 monthsSuccess rate: 70.0 %
Last reviewed: August 02, 2026

Quick answer

  1. 1

    Documents you need

    Site Map · Personalausweis oder Reisepass

  2. 2

    Responsible authority

    The authority of your main residence

  3. 3

    How to do it

    Apply directly online

  4. 4

    Costs

    Kostenlos bis 150 € je nach Leistung

Find the responsible authority

How to proceed

  1. 1

    Formulate questions precisely

    For example, the type and extent of building use, and setback distances.

  2. 2

    Submit the application along with the site plan

    At the relevant building department.

  3. 3

    Received preliminary building approval

    It is generally valid for 3 years and serves as the basis for the subsequent building permit application.

Responsible authority

The authority of your main place of residence is responsible.Find authority →

The essentials before applying

Who is eligible?

Homeowners who want planning certainty before making major investments (e.g., purchasing land).

Income limit

Processing time

Nationwide: approx. approx. 2 months

Success rate

approx. 70.0 % (estimate)

Most common mistakes

  • The question is not clearly worded
  • Site map missing

Common reasons for rejection

  • The project is not permitted under planning law

Alternatives

  • Check related services in the application assistant
  • Use social counselling before applying

If rejected

File a written objection within 30 days – with reasons why the decision is wrong and any missing evidence.

Related services

Questions & Answers

Is a preliminary building permit binding?

Yes, it is binding on the building permit authority during its period of validity (usually 3 years).

Freshness & source

Maintenance
Continuously reviewed & updated
Source
BMWSB
Data quality
100 %

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