5520 Mount Diablo Drive Gated custom estate/compound - 12-car car collector garage - 3D tour and floorplans. Custom one-story residence on a 0.77-acre corner lot in Las Vegas with RV/boat parking, circular driveway, full fencing, courtyard, covered patio, built-in barbecue, garden areas. The 12-car attached garage setup includes 3 separate garage areas, a daily driver garage, a showroom garage with 3 lifts, workshop garage with high-clearance roll-up door, air conditioning, and 220V. Interior features include 4 bedrooms, 7 baths, 8, 091 sq ft, finished basement, all bedrooms, including primary suite and secondary bedrooms on main level, butler's pantry, double oven, built-in electric oven, gas cooktop, water purifier, double-pane windows, ceiling fans, multi-sided gas fireplace, marble flooring, and carpet. Approx. 0.3 mi to Grant Sawyer Middle School, 0.7 mi to Marion B. Earl Elementary School, 0.8 mi to Durango High School, and about 1.0 mi to Spring Valley Hospital and Rainbow/Russell dining and coffee.