Überbauung Grafenwis/Meierwis, vier Mehrfamilienhäuser Greifensee, Canton Zürich Building data System family Göhner Construction period 1967–1969 Number of appartments 53 Involved parties Architects Hans Litz Engineers W. Böhler Building owner Baugenossenschaft Grafenwis Executing companies Ernst Göhner AG (Generalunternehmung)
