Überbauung Müllerwis, Bauetappe 2b, vier Kettenhäuser Greifensee, Canton Zürich Building data System family Göhner System G2 Construction period 1969–1970 Number of appartments 226 Involved parties Architects Hans Litz Building owner Winterthur Lebensversicherungsgesellschaft Executing companies Ernst Göhner AG (Generalunternehmung), Igéco AG (Betonelemente)
