The background to this is, on the one hand, the necessary renovation of the Europahaus on Stresemannstraße, which is used by the ministry. On the other hand, the number of employees there has increased, and the ministry wishes to consolidate its Berlin locations. The new building is to be constructed under the responsibility of the Federal Agency for Real Estate. It offers the opportunity to sustainably redevelop a previously vacant lot and to connect the surrounding urban spaces, said Senator for Urban Development Christian Gaebler (SPD).