Welcome to 45507 Trail Run Terrace, a spacious 3-bedroom, 2.5-bath townhome offering over 2,600 square feet of comfortable living space across three finished levels in the heart of Sterling. Thoughtfully designed with a functional layout and generous room sizes, this home provides the flexibility to suit a variety of lifestyles. The main level offers an open and inviting living and dining area filled with natural light, ideal for both everyday living and entertaining. The kitchen is bright with ample cabinetry, and a center island with space for seating, creating a central hub for meals and gathering. Upstairs, the primary suite includes a walk-in closet and private en-suite bath, while two additional bedrooms share a full hall bath. The fully finished walk-out lower level provides additional living space with a powder room, laundry, and is perfect for a rec room, home office, or guest area, with direct access to the backyard—ideal for relaxing or entertaining outdoors. An attached one-car garage with and driveway offer convenient parking and storage. The community offers ample visitor parking as well. Updates include stainless steel dishwasher, new deck replaced in 2022, garage door 2019, hot water heater 2021, sliding glass doors 2022, and washer/dryer 2018. There is also a transferable home warranty available. The alarm system will convey This well-located townhome is part of an established community which sits directly on the W&OD for access to walking trails, biking and green spaces. Enjoy weekend outings at Claude Moore Park or Algonkian Regional Park, both just a short drive away. Residents are minutes from shopping and dining at Dulles Town Center, with local favorites like Sweetwater Tavern, The Bungalow Lakehouse, and Joe’s Café close by. Commuters will appreciate easy access to Route 28, Route 7, and the Dulles Toll Road, as well as proximity to the Innovation Center Metro Station and Dulles International Airport. With its spacious interior, convenient location, and flexible layout, 45507 Trail Run Terrace is ready to welcome you home.