Rare opportunity to own this beautifully updated Colonial in the highly sought-after McLean Hundred community, within the prestigious Langley High School pyramid. Situated on a premium nearly 0.6-acre lot, this elegant three-sided brick home offers approximately 6,200 square feet across three finished levels, featuring 4 bedrooms, 4.5 baths, a walk-out lower level, a fully fenced backyard, and a 3-car side-load garage. Thoughtfully enhanced and move-in ready, the home features a reimagined gourmet kitchen, three beautifully updated upper-level bathrooms(2026), an updated lower-level full bath(2026), new hardwood flooring throughout the main and upper levels(2026), fresh interior paint(2026), designer lighting, replacement windows, insulated garage doors, an upgraded sprinkler system, newer conpresor(2025) for upper-level , and a newer water heater, washer, and dryer. Inside, a grand two-story foyer with a sweeping curved staircase welcomes you into a thoughtfully designed floor plan featuring formal living and dining rooms, a private office with custom built-ins, a bright sunroom, and an expansive family room with a fireplace. The family room opens to a large deck overlooking mature trees and the private, fully fenced backyard, creating an ideal setting for outdoor living with room for a future pool. A main-level laundry room with its own exterior entrance adds everyday convenience. At the heart of the home, the gourmet kitchen showcases custom cabinetry, quartz countertops, a large center island with a downdraft cooktop, abundant storage, and a sun-filled breakfast area. Upstairs, the luxurious primary suite offers a sitting area, dual walk-in closets, and a spa-inspired bath. The upper level also features a private en-suite bedroom and two additional bedrooms connected by a beautifully updated Jack-and-Jill bath. The walk-out lower level provides exceptional flexibility with a spacious recreation room featuring a fireplace and bar area, an updated full bath, a bonus room ideal for a home office or gym, and generous open space for entertaining, recreation, or a game room. Combining timeless architecture, thoughtful updates, a premium lot, and an outstanding McLean location, this turnkey residence presents a rare opportunity in one of Northern Virginia's most desirable neighborhoods within the prestigious Langley High School pyramid.