Discover a modern architectural masterpiece, a showcase home for cultured entertaining & living. Upon entry, an all-glass door & curved slate stairway guide you into a grand 1,500 square foot circular space of gallery-like dimensions with 12-20 foot ceilings, skylights & Smoke Stack slate floors. The open layout includes a kitchen, dining, & gathering areas. Floor-to-ceiling windows along the main wall artfully blend the outdoors with the indoors, offering breathtaking views of the woods & bay. The free-standing fireplace with a striking black surround appears to float and creates a radiant focal point. The kitchen, designed for the aspiring or accomplished chef, boasts high-end appliances & sleek black stone counters, providing ample counter & cupboard space. Off the kitchen, you'll find a combination pantry/office & a separate wine storage & tasting room, perfect for entertaining with sophistication and flair. Descending a wide spiraling staircase leads to the primary bedroom suite featuring tiger bamboo flooring with spa-like bath, another large bedroom & full bath & laundry area on the second level, then continuing down to the third level featuring two more bedrooms, full bath & sitting area. At the base of the staircase, a Tuolumne River boulder anchors the home.