Striking contemporary craftsmanship meets resort-style living in this 2018 custom-built estate, nestled on an expansive corner lot backing to parkland at the end of a cul-de-sac in The Reserves at Pinecrest. Spanning nearly 9, 000 square feet across three light-filled levels, the home pairs dramatic walls of glass and soaring 20-foot ceilings with a sculptural floating staircase wrapped in frameless, extra-height tempered-glass railings. Large-format Roberto Cavalli porcelain flows throughout the main level, with rich Versailles-pattern porcelain on the upper level. Designer details include Art Deco LED crystal chandeliers, a double-sided linear fireplace, integrated ceiling speakers, Legrand Adorne dimmers, custom built-ins, and radiant heated floors in the main living areas, kitchen, primary suite, and first-floor den. The chef's kitchen is built to entertain, anchored by a three-inch DEKTON Aura waterfall island and custom Italian UNICA cabinetry. A professional GE Monogram suite includes a smart induction cooktop, French-door wall oven, and proximity-sensor refrigerator, complemented by a workstation prep sink, dual-zone refrigerator drawers, and a wet bar with beverage cooler. GROHE fixtures and copper supply lines run throughout. The private primary retreat opens to a 20-foot sitting room, dual walk-in closets, and a spa bath with frameless rainfall shower, freestanding soaking tub, dual vanity, and black slate statement walls. French doors lead to a private terrace with a hot tub and porch swings. Each secondary bedroom offers en-suite access and a custom closet, and the upper-level laundry features a smart washer and dryer with steam. The expansive lower level is made for entertaining: a dedicated home theater (seating and posters convey), a custom golf simulator with an $80K build-out (projector and screen convey; launch monitor excluded), and a glass-walled fitness studio with equipment that conveys. A legal fifth bedroom with full bath, generous storage, a second laundry, and central vacuum complete the level. Outside, a resort-style saltwater fiberglass pool offers a waterfall, LED lighting, electric heat, an automatic cover, and Pentair automation, set against a tiered bluestone patio with a built-in Weber gas grill, outdoor refrigerator, and a covered loggia. Professionally landscaped grounds showcase mature trees, landscape spotlighting, and Rachio smart irrigation. Smart-home and infrastructure highlights include Control4 whole-home automation, hardwired security, a Schlage smart lock, an HD video doorbell, three Carrier HVAC zones, and a full-house Generac generator. The oversized four-car garage features 12-foot ceilings, eight-foot doors, epoxy floors, and custom storage, with a mudroom and pet-washing station close by. A rare blend of architectural drama, luxury-brand finishes, and turnkey amenities, convenient to major commuter routes, shopping, and dining in the heart of Northern Virginia.