Set on a spectacular .74-acre cul-de-sac lot, this exceptional 4-bedroom, 4.5-bathroom residence offers just under 5,700 sq. ft. of living space surrounded by mature trees, beautiful landscaping, and an outdoor setting that feels like a private resort. The backyard is truly the showpiece of this property. Exceptional landscaping surrounds a heated in-ground pool and elevated tiled spa with a cascading waterfall, creating a private retreat that is as impressive as it is inviting. An expansive poolside patio offers abundant space for entertaining, while the covered upper deck provides the perfect setting for outdoor dining, grilling, lounging, or simply enjoying the beautifully landscaped grounds. Backing to trees and designed for privacy, this extraordinary outdoor space was created for everything from quiet mornings to unforgettable gatherings. Inside, a dramatic 2-story foyer and sweeping curved staircase create an impressive entrance. Hardwood floors extend throughout the main level, where formal living and dining rooms are complemented by spacious, comfortable gathering areas. The kitchen offers generous cabinetry, ample workspace, a breakfast bar, gas cooktop, and double wall ovens, opening to a bright breakfast area and light-filled family room with bay windows and a gas fireplace. A private main-level office with custom built-ins and a conveniently located laundry room complete the main floor. Upstairs are 4 generously sized bedrooms and 3 full bathrooms. The expansive primary suite offers a private retreat with a spacious bath featuring a soaking tub, oversized glass-enclosed shower, and ceramic tile. One secondary bedroom enjoys its own private bath, while 2 additional bedrooms share a Jack-and-Jill bath. Thoughtful custom features include a beautifully integrated Murphy bed and custom armoire, adding both function and character. The walkout lower level adds another impressive dimension to the home, with a sprawling daylight recreation room opening directly to the backyard and pool area, a full bathroom, generous storage, and a dedicated home theater featuring raised platform seating, projector, and accent lighting. Car enthusiasts, collectors, and hobbyists will appreciate one of the property's most distinctive features-5 garage bays. In addition to the 3-car side-load attached garage, a finished, climate-controlled 2-car detached garage was added in 2022 and offers the ceiling height to accommodate a vehicle lift. A new driveway was also completed in 2022. Thoughtfully improved and meticulously maintained, the property has benefited from substantial enhancements over the years. The yard was fully fenced in 2014, followed by the addition of the pool and upper deck in 2015. The pool patio was expanded in 2019, and a roof was added over the upper deck in 2020, creating the covered outdoor living space enjoyed today. Additional improvements include lower-level HVAC in 2020; new gutters, upper-level HVAC, hot water heater, pool-equipment fencing, and exterior trim painting and caulking in 2021; the detached garage and driveway in 2022; a new roof in 2023; pool replastering in 2025; and upgraded pool equipment and sump pump in 2026. With its heated pool and spa, exceptional landscaping, wooded privacy, expansive outdoor entertaining spaces, just under 5,700 sq. ft. of living space, dedicated home theater, and 5 garage bays, this property offers a combination that is incredibly difficult to replicate. Tucked away on a premium cul-de-sac lot yet just minutes from Route 50, Tall Cedars Parkway, and the shopping, dining, and amenities of South Riding and Chantilly, this remarkable home delivers an exceptional lifestyle both inside and out.