3317 Wiltshire Horn Avenue Energy-conscious buyers will appreciate the owned solar panels and efficiency-focused upgrades throughout this immaculate home that shows like new! Seller’s pride of ownership is evident from the moment you enter. Major updates include an advanced HVAC system for enhanced comfort and efficiency, roof installed September 2023, upgraded LiftMaster garage door opener, professional turf landscaping, and a beautifully added air-conditioned sunroom for year-round enjoyment. This open-concept floorplan features hardwood floors in the main living areas, spacious rooms, abundant natural light, large mud room, and ample storage throughout. The kitchen offers a huge island and generous dining area perfect for gatherings. The spacious primary suite features tray ceilings and a large en suite bath. Rare for the neighborhood, this resort-style backyard retreat offers exceptional outdoor living with a sparkling pool, spa, large arbor, and upgraded outdoor living spaces. Located minutes from Hwy 75, historic downtown McKinney, top-rated schools, hospital, walking trails, community pool, shopping, dining, and entertainment, this home offers the perfect blend of comfort, style, convenience, and long-term energy savings in one of McKinney’s most desirable communities.