Château de Bècheville in Les Mureaux sits on the Bècheville plateau in the Yvelines department. Built in the 19th century by architect Henri Parent in the Louis XIII style, the château features high-ceilinged rooms with period tapestries and mirrors reflecting Empire aesthetics. Wall paneling draws inspiration from Pompeian motifs, displaying flowers, animals, and Roman medallions. Today it houses a conservatory and recording studios, hosting regular cultural events and exhibitions.