There is no doubt that the Baugruppe concept is very widespread in Germany. This way of living is popular mainly for economic reasons. The money saved for the developer is invested in other added values of the construction. The Baugruppe Berlin project is mainly about affordable housing with common areas such as a courtyard, laundry room, common room and a variable roof terrace. The building is created for 9 families and designed in an industrial spirit, which is projected all the way into the design of individual apartments.