Tucked on a quiet cul-de-sac in the coveted Olde Swinks Mill Estates neighborhood of McLean, this beautifully updated all-brick home delivers the rare combination of main-level primary suite living, resort-style outdoor amenities on a beautiful acre lot backing to Scott's Run parkland. Set on a private, wooded lot enveloped by mature trees, the home's classic brick exterior and lush landscaping make an immediate impression. Inside, a gracious two-story foyer welcomes you into this attractively updated home with a flowing floor plan spanning approximately 4,500 square feet across three levels. Wainscoting, crown molding, and built-in bookshelves speak to the home's timeless character throughout. The heart of the main level is a fully renovated chef's kitchen featuring custom white cabinetry, Calacatta marble countertops and island, a professional Sub-Zero refrigerator, high-end range with stainless hood, and a butler's pantry with glass-front cabinetry and additional marble counter space. The kitchen opens seamlessly to a sun-filled breakfast area and an inviting family room with a wood-burning fireplace, built-ins, and French doors to the deck - an effortless flow ideal for everyday living and entertaining alike. A formal living room and separate dining room round out the primary gathering spaces. The library offers large windows and a wall of built-ins. The main level is complete with the powder room laundry room and two car side load garage. The main-level primary suite is a true retreat, offering generous proportions, a custom walk-in closet system, and a spa-inspired en suite bath completely renovated in 2021. The primary bath showcases marble tile floors, a freestanding soaking tub with polished brass fixtures, an oversized frameless glass shower with Calacatta marble surround, dual-sink vanity with quartz countertop, crystal chandeliers, and designer brass hardware throughout - a sanctuary of refined elegance. A powder room, also updated in 2021, and main-level laundry complete this level. A library with a wall of built-ins, a powder room, laundry room and side-load garage complete the main level. The second level features spacious second and third bedrooms with a completely renovated Jack-and-Jill bath and a fourth en suite bedroom suite with vaulted ceiling and renovated bath. The second level also has a large unfinished attic for storage or can be used to add a third bath. The finished lower level adds even more living space with a large recreation room, a fifth bedroom with a full bath, fireplace and French doors opening directly to the pool - making it a natural extension for guests or multigenerational living. The huge storage room offers plenty of space to add an exercise room and / or media room. The private rear grounds are simply spectacular: a swimming pool is set amid lush perennial gardens, flowering borders, and a wooded backdrop that delivers extraordinary privacy. Multiple deck levels offer ideal spaces for outdoor dining and relaxation. New driveway (2023), whole-house generator (2020), new roof (2011), rebuilt chimneys (2024), Gutter Helmet system, irrigation, and new garage door (2025) ensure worry-free ownership for years to come. Minutes to Tysons Corner, the Silver Line Metro, I-495, Georgetown Pike, Reagan National and Dulles International airports, Scotts Run and Great Falls National Park.