This exceptional 2023 custom-built smart home offers 6 bedrooms, 5.5 baths, and over 200 feet of deep-water Potomac River frontage on nearly 3 acres—complete with a private boat ramp, two-tiered concrete sea wall, Ipe wood decking with LED lighting, a sunken firepit, pavilion, and a 60' x 50' recreation pad with 100-amp service. A detached 1-bed/1-bath guest cottage adds flexibility for guests or short-term rental potential. Inside, smart home technology is integrated throughout, including zoned heating, custom sound systems, three home theaters, and heated floors. Designed for luxury living and outdoor adventure, the home features expansive windows, soaring 17-ft ceilings, and seamless indoor-outdoor flow. The show-stopping gourmet kitchen includes custom cabinetry, a Thermador paneled refrigerator and freezer, Calcutta marble countertops, handmade Zellige Moroccan tile, unlacquered brass fixtures, a commercial-grade gas range with a custom vent hood, and an oversized island with a four-inch butcher block extension—plus a walk-in pantry with discreet pet access. The spacious primary suite offers panoramic river views and a private balcony. The luxurious ensuite bath features a smoky quartzite double vanity, a sky-lit soaking tub, and a two-person statuary marble shower with glass enclosure—paired with dual walk-in closets custom outfitted in white oak. Two private bedroom wings—each with access to marble-finished baths—ensure comfort and privacy. Additional amenities include a heated four-car garage, whole-house propane generator with a 1,000-gallon buried tank, a laundry chute, and an elevator shaft rough-in. Located less than two hours from Washington, D.C. and Baltimore, this home offers easy access to the MARC train in Martinsburg for direct commuting. The surrounding area features a rich blend of history, outdoor recreation, and cultural attractions: bike or hike the scenic C&O Canal Towpath, explore Antietam National Battlefield, and experience the acclaimed Contemporary American Theater Festival. Nearby Harpers Ferry offers historic charm and sweeping river views with white water rafting and breweries, while the boutique shops, art galleries, and nationally recognized dining of Shepherdstown and Martinsburg round out the lifestyle.Whether you’re seeking a private riverfront retreat, a high-end short-term rental, or a move-in-ready primary residence, this property offers a rare combination of craftsmanship, technology, and natural beauty.