Better than new and impeccably maintained, this extraordinary custom residence at 6700 Lupine Lane offers a rare combination of luxury, functionality, and timeless elegance. Situated on a beautifully landscaped corner lot, the home showcases exceptional craftsmanship, extensive upgrades, and thoughtfully designed spaces for both everyday living and grand-scale entertaining. From the moment you enter, you'll be impressed by the home's expansive rooms, soaring ceilings, rich hardwood floors, and sophisticated architectural details. An elevator provides effortless access to multiple levels, while ceiling fans and smart-home enhancements add comfort and convenience throughout. Designed with versatility in mind, the property includes a private in-law suite above the garage, offering an ideal retreat for extended family, guests, or live-in support. Entertainment and wellness are at the forefront, with a dedicated home theater and a spacious ballet studio/gym that can accommodate a variety of fitness and recreational pursuits. The outdoor living spaces are equally impressive, featuring professionally designed landscaping, inviting patios, and numerous areas for dining, relaxing, and entertaining. Charming Juliet balconies off two upstairs bedrooms add architectural character and provide peaceful views of the surrounding grounds. The luxurious primary suite serves as a private sanctuary. A cozy fireplace and convenient coffee station with wet bar create a resort-like atmosphere, while the dual-entry walk-in closet offers exceptional storage and includes a large built-in safe. The spa-inspired primary bath is truly remarkable—comparable in size to a small apartment—and features dual vanities, a steam shower, soaking tub, and premium smart toilets, reflecting the home's extraordinary attention to detail and level of refinement. Every aspect of this residence has been meticulously cared for and maintained to the highest standards. Combining elegant design, modern amenities, flexible living spaces, and outstanding indoor-outdoor entertaining areas, 6700 Lupine Lane presents a rare opportunity for its next owner to enjoy a truly exceptional McLean lifestyle.