Überbauung Tscharnergut Bern-Bethlehem, Canton Bern Building data System Element AG Construction period 1958–1965 Number of appartments 1168 Involved parties Architects ARGE: Eduard Helfer, Ernst Indermühle, Walter Kormann, Lienhard & Strasser, Hans und Gret Reinhard Building owner Baugenossenschaft Brünnen-Eichholz, Familienbaugenossenschaft, Promet AG Executing companies Element AG (Betonelemente)