Own a part OR all of Hacienda De Endar! This one of a kind estate was formerly built for actor Jack Klugman and is ideally located at the start of De Portola Rd. This listing is for the gated 18.31 Acre Horse Ranch that is perfectly flat and usable, adjacent to the main home of the former star. The property is situated inside of Temecula Wine Country WC-E Zoning; with uses extending beyond equestrian including but not limited to a Class II Winery. The extensive horse facilities include a 22 stall barn with 2 raised aisles, in and outs, wash racks with hot water, tack rooms and a bathroom. There is also an 8 stall covered mare motel with auto waters and feeders, 2 huge riding arenas and multiple paddocks with big water guns for irrigation. This property already has TWO 2 bedroom 1 Bath, 1200 square foot homes with their own carports, storage area and shared laundry facility. The location, the opportunity and the history does not get any better than this!