Überbauung Sonnhalde, 2. Bauetappe (Sonnhalde West) Regensdorf-Adlikon, Canton Zürich Building data System family Göhner System G3 Construction period 1972–1979 Number of appartments 253 Involved parties Architects Steiger Partner AG, Walter Maria Förderer Executing companies Ernst Göhner AG (Generalunternehmung), Igéco AG (Betonelemente)
