Two separate residences make this a truly unique small-acreage estate in highly sought-after Sunnyvale ISD, just 18 miles from Downtown Dallas. Set on a heavily treed one-acre creek lot, the property offers the charm of country living with the convenience of big-city amenities just minutes away. The spacious main residence features five bedrooms, four baths and three generous living areas, providing plenty of room to gather, entertain and spread out. Adding exceptional versatility is a beautifully designed guest cottage completed in 2024, featuring three bedrooms and 1.5 baths. Ideal for todays multi-generational lifestyle, the cottage is perfectly suited for extended family, visiting guests, a private home office or a comfortable retreat all its own. Outdoors, the property offers a peaceful natural setting with mature trees, creek frontage and is perfect for those wanting a hobby farm, weekend retreat or simply more space to roam. This special property is surrounded by an additional separately platted 2.082 acre, AG-EXEMPT wooded parcel that may be purchased separately and combined to create a 3-acre estate. The additional acreage features wooded paths, a charming bridge over the creek and trailheads winding through the property, ideal for ATV adventures, peaceful walks or simply enjoying the natural surroundings. The Town of Sunnyvale remains one of Dallas Countys best-kept secrets, offering small-town character, highly regarded schools, their own police and fire and convenient access to Dallas. Recent updates include septic system completed in 2023, French drains, guest cottage completed in 2024 and a new HVAC unit installed in 2026. Don't let this opportunity pass you by to escape from the fast pace of the city and enjoy the peace and quite of the country. See MLS # 21389796 for more details on additional acreage also available.