Rare opportunity and a true showstopper. Tucked away on a Rare 1-Acre lot in a prime pocket of unincorporated Addison, this custom 4 bed 4 full bath home offers the kind of space, privacy, and wow factor that does not come along often. Enter into living room with a two-story entry and a dramatic wall of glass doors that illuminates the space with natural light and opens directly to a beautiful flagstone patio. Imagine the living room fireplace aglow on a winter's evening looking out onto the vast backyard. Entertain in dining room by the 2nd fireplace, or start your morning on the enclosed porch off the breakfast area with coffee in hand and your own private acre as the view. The kitchen is built for the home chef, featuring a professional stainless steel range, stunning Fossil Grey quartz countertops, and a breakfast bar that makes having people over effortless. The open-concept second floor kitchen and breakfast area overlooks the living room below, keeping the home connected and airy throughout. A 2nd floor bedroom offers flexibility as a guest room or home office and full hall bath round out the space. Retreat up to the 3rd floor and be prepared to be wowed by the primary suite, your own sanctuary with vaulted ceilings, gas fireplace, and tons of closet space. The spa-inspired bath pampers with a jetted soaking tub, separate walk-in shower, and double sink vanity. Round out the 3rd floor with two more generous sized bedrooms, a sitting room bathed in natural light from skylights above, plus a stunning hall bath featuring honed marble tile floors and surround with a natural stone mosaic border. and convenience of laundry on the 3rd floor. Every level of this home has something to love. The lower-level can be used as an in-law suite with private entrance and complete with a kitchenette and private full bath with steam shower and laundry giving extended family or guests their own comfortable space by adding a pull out couch or Murphy bed. Outside, a large newer shed (2023) adds even more storage and utility to this already impressive property. The deep detached 2-car garage goes well beyond parking, with dedicated yard-side access for riding mowers and equipment, plus heat and a utility sink. On a lot this size, that is exactly what you need. The big-ticket updates are already done for you. Dual-zone heating keeps every level comfortable year-round. Recent improvements which are a really big deal - the reclaimation system which includes- a new water heater (2026), well tank (2026), sump pump with battery backup (2025), water softener and iron tank (2025), septic system with pump (2017). Other improvements upper level furnace (2024) and tear-off roof (2010). Anderson Windows and Doors. Move in with confidence knowing the major systems have been taken care of. All of this, and you are just a stone's throw from major highways, Army Trail Road, and Lake Street, with abundant shopping and everyday conveniences along the Army Trail corridor to the west. Privacy, purpose, and room to breathe in a location that keeps life convenient. Homes like this are rare, and this one will not last. Schedule your showing today!