Rare multigenerational estate in the coveted Lone Mountain area. Tucked inside a private gated community surrounded by custom estates, this exceptional single-story residence offers a rare combination of luxury, functionality, and privacy. With 10' ceilings, wide hallways, NO STAIRS ANYWHERE, 5 bedrooms, 5 bathrooms, and a walk-in closet for every bedroom, the thoughtfully designed floor plan is ideal for both everyday living and entertaining. A standout feature is the detached 551 SF private second residence, built in 2023 with approximately $300,000 invested. Complete with its own entrance and dedicated driveway parking, this modern retreat features a living room with fireplace, bedroom, large walk-in closet, kitchenette with refrigerator & microwave, spa-inspired bath with dual-sink vanity and walk-in shower, separate laundry area, dedicated HVAC system, and tankless water heater. The main home showcases a spacious open-concept design with a separate den, formal living room, Monogram appliance package, and a kitchen island so big they call it “Kona.” Additional upgrades include PAID-OFF SOLAR, a whole-home water softener, brand-new tankless water heater, wood shutters throughout, and newer washer and dryer. The resort-style backyard feels like a private retreat, featuring a sparkling pool, spa, waterfall, cabana, fire pit, mature landscaping, fruit trees, mountain views, and exceptional privacy. The 3-car garage offers epoxy flooring, overhead storage, and a built-in workstation. Enjoy peaceful Lone Mountain living with convenient access to Summerlin, Kyle Canyon, Mount Charleston, and the Las Vegas Strip. A truly unique opportunity to own a home that effortlessly blends luxury, flexibility, and lifestyle.