17720 Copper Queen MASSIVE PRICE DROP**NEWLY REMODELED ADU*** TWO HOMES, A POOL & A 5-HORSE SHED-ROW BARN ON 1.86 GATED ACRES UNDER $1.1M! Room for the whole family AND the horses. SELLER MAY BE WILLING TO ENTERTAIN AN INTEREST RATE BUYDOWN, so ask your agent to run your monthly payment. Tucked behind a private electric gate in desirable Gavilan Hills, this fully fenced and cross-fenced compound combines resort-style living, a second home for family or guests, and professional-grade horse facilities, all minutes from Lake Mathews and the shopping, dining, and entertainment of Dos Lagos. THE MAIN HOME: Nearly 3, 000 sq ft of single-story living with 4 spacious bedrooms, 2 full baths, soaring cathedral and beamed ceilings, a cozy fireplace, rich wood and stone flooring, and a 3-car garage. The open floorplan includes granite counters, a pantry, recessed lighting, a bar, double-pane windows, central air, and a laundry room with washer and dryer included. Step outside to your own private resort: heated pool and spa with diving board, covered patio, outdoor kitchen, thriving fruit trees, and a front pagoda with a huge pull-down screen for movie nights under the stars. THE GUEST HOUSE / ADU: This second home / ADU with ample square footage is remodeled, with new flooring and fresh paint, see the progress firsthand. It offers 2 bedrooms, a loft, a full kitchen, a dining area, individual mini-split systems, a multi-car garage, and a private back patio with breathtaking sunset views. Ideal for multigenerational living, a private retreat for in-laws or adult children, or a space for visiting guests. THE HORSE SETUP: A wood-sided 5-horse shed row with turnout, 2 additional covered stalls with dedicated corral space at the guest home, a motorized hot walker, and a massive covered structure for a high-clearance RV, hay, or equipment. Horse trails, hiking, and open land are right in the neighborhood, so riding out from home is easy. THE LOCATION: Gavilan Hills offers a peaceful rural foothill setting with mountain views, yet Lake Mathews and Dos Lagos are only minutes away. Enjoy hiking, biking, and BLM and national forest lands close to home, plus an HOA that supports the equestrian lifestyle with horse trails. Two complete homes, a resort-style backyard, and true horse facilities on nearly two private acres are hard to find at this price. Bring the family, bring the horse trailer, and picture everyone living under one gate. Schedule your private showing today!