Welcome to this beautifully expanded and well-maintained Colonial in the highly desirable Haycock–Longfellow–McLean High School pyramid! This home features a rare two-level rear addition that dramatically increases the usable space on both the Main Level and the Lower Level. Set on a quiet, tree-lined street in one of Northern Virginia’s most desirable locations, this home combines modern livability with exceptional value, complete with fresh paint and brand new carpet.The Main Level feels open and welcoming, thanks to the large addition that creates a spacious Family Room, expanded Dining Area, and improved flow for everyday living. From here, step out onto the low-maintenance Trex deck, perfectly sized for morning coffee, casual grilling, or effortless outdoor entertaining. The sunny Kitchen is at the heart of the home, offering easy sight lines to indoor and outdoor living.Upstairs, you’ll find four comfortable Bedrooms, including a bright Primary Suite with an updated Ensuite Bath. The expanded Lower Level is another standout feature—offering a huge Recreation Room and two separate Flex spaces. With walk-out access to a Patio, great storage, and a flexible layout, you’ll have room to live, work, and play without compromise. One thing Buyers often wonder about is updates, so here is that info: Roof 2015; HVAC system 2011; Windows + siding 2005; Front door 2004. The addition was built in 1985. This home is in the fabled Nantucket-Marlborough neighborhood, a warm and friendly community of Halloween parades, Play Groups and Christmas Light contests. Our sidewalks feature walkers, joggers and children’s chalk art, a place where you’ll quickly learn the names of the neighborhood pups AND their owners! The location is outstanding: close to Tysons, DC, the Mosaic District, both the East + West Falls Church Metros, 66, the GW Parkway and 495. Come see this one and imagine your future! Happily ever after begins HERE!