A rare offering in the heart of Old Tiburon. A stunning and thoughtfully remodeled property that embodies timeless upgrades and modern luxury. Set on a coveted street-to-street lot, the residence enjoys peaceful panoramic water views, beautifully designed outdoor living spaces, and the versatility of a recently completed ADU, using the same high-end materials as the main house. The main residence features an open living and dining area, open kitchen and family room, three en-suite bedrooms, including a newly enlarged and remodeled primary bathroom, a powder room, a dedicated office, built-in storage throughout, laundry room and a convenient mudroom, all finished with exceptional craftsmanship and attention to detail. Light-filled interiors frame sweeping water views, while seamless indoor-outdoor flow creates an ideal setting for both everyday living and elegant entertaining. Three main rooms enjoy glass walls that fully open to the adjacent outdoor spaces, expanding entertainment areas. Designed for function and elegance, the home offers level entertaining areas in both the front, side and rear yards, perfect for al fresco dining, celebrations, or simply enjoying the tranquil surroundings. Addition of lower floor in main home could be 3rd en-suite bedroom in main house or possibly a Jr. ADU, as it has, parking, kitchen, closet, bathroom and beautiful terrace with water views. This makes income units, if desired! The recently built accessory dwelling unit (ADU) is a standout feature, offering its own entrance, address, dedicated parking, and breathtaking water views. Whether used for guests, extended family, a home office, or income potential, it adds remarkable flexibility and value. With seven dedicated off-street parking space, an extraordinary amenity in Old Tiburon and an unbeatable location, just a short stroll to Main Street’s acclaimed restaurants, boutiques, waterfront paths, and the San Francisco ferry, this is a truly exceptional opportunity to enjoy the very best of Tiburon living.