A truly rare, one-of-one architectural statement where engineering precision meets elevated design. Constructed with steel moment framing to eliminate structural barriers, the home achieves dramatic open spans, uninterrupted sight lines, and walls of black-framed fiberglass and clerestory windows that pour natural light into every space while maintaining refined privacy. Finished-in-place white oak hardwoods flow seamlessly throughout, creating warmth and continuity. The chef's kitchen is both striking and impeccably appointed, featuring custom Belmont cabinetry with tailored pull-outs and integrated storage, stunning quartzite countertops, Thermador appliances, a Sub-Zero refrigerator, induction cooktop pre-plumbed for gas, discreet in-island ice maker, walk-in pantry with bev refrigeration, and infrastructure for a plumbed coffee system--designed for effortless daily living and elevated entertaining. Quartz surfaces and Grohe fixtures enrich each spa-inspired ensuite. The primary suite is a private sanctuary with a soaking tub positioned for views, bespoke tile, walk-in closet, and direct access to a covered rooftop deck with clear cedar ceiling, sweeping Mount Rainier vistas, and prewiring for heaters and media. Collapsible sliders open to a wraparound paver terrace pre-plumbed for a future outdoor kitchen. A fully soundproofed lower-level retreat, wine cellar infrastructure, EV-ready garage, and future-forward systems complete this exceptional expression of modern luxury