The district was divided into identical land parcels with approximately 10 meters frontages Ackerhöfe, Ackerstraße 14 15 , Stadterneuerung - Mitte - Rundgang Rosenthaler Vorstadt, Senatsverwaltung für Stadtentwicklung und Umwelt, Berlin , retrieved 23 July 2012 and to save money and time, the original houses were standardised; this set a new trend.