The final presentation of the Emptiness Project, done in TU Berlin_Architektur (Fachgebiet Leibinger), during the Summer Semester 2011. In the area of Gleisdreieck, Berlin, which is characterized by the U-Bahn Station and a vast emptiness, we proposed a mass-housing complex that contrast its surroundings. Kyvernitis Georgios, Triantafyllidis Theoklitos