View of the "Horseshoe" estate in the Britz part of the district of Neukoelln in Berlin. The "Hufeisensiedlung" was designed by Bruno Taut and Martin Wagner. It is one of the first projects of social housing and part of the larger settlement Britz - Fritz Reuter city. It is an UNESCO World Heritage Site. The horseshoe itself is still owned by the GEHAG, under the roof of the Deutsche Wohnen AG