Authority for Urban Development and Housing

Building communities

We are the agency for joint building ventures - we guide you through. Interested? Then read on here.

Important notes


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Documents required

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Procedure & Fees


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Legal notes

Legal basis

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Service description

The agency for joint building ventures - we guide you through. Since 2003, the agency for building communities has been the central point of contact for everyone who is interested in building in a building community. The agency's staff will accompany you from the initial idea to implementation. They will explain to you how the administrative and financing procedures work, how to find a suitable building group and where there are vacant plots of land. The agency cooperates with experienced architects and construction supervisors who look after the respective interests of the groups. We would like to show you how you can achieve the goal of neighborly living in a building community. We will explain the modalities to you, give you tips and give you the names of contacts. Even if you would like to realize a construction project in subsidized housing, we are at your disposal as a contact person. If you are an individual or a single household and would like to live in a housing project, you can also use the links to find out more.

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Address and contact information


Authority for Urban Development and Housing
Neuenfelder Straße 19 21109 Hamburg

Facility info

Mensch in einem Rollstuhl Accessible

We have a limited number of customer parking spaces. To reserve a parking space, please contact our receptionist by e-mail at or by telephone on +49 40 428 40 - 50 50. Our working hours are: Monday to Thursday from 8:00 a.m. to 3:15 p.m , Friday from 8 a.m. to 1:30 p.m. Agency for building associations Neuenfelder Str. 19, 9th floor, phone 040 - 4 28 40 2333

Public transport

S3/S31 Wilhelmsburg, Bus 13/151/152/154/156//155/252 Inselpark

Public Service Disclaimer

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