At the edge of Belvedere Island on a near-private cul-de-sac, 4 Blanding Lane, known as the Belvedere Sanctuary is a rare estate set within one of the Bay's most exclusive enclaves, often referred to as Billionaires Point.'' This private two-residence compound offers sweeping panoramic views from the Golden Gate Bridge to the Bay Bridge, with ever-changing light and scenery. Blending timeless craftsmanship with modern design, the home features teak-framed windows, walnut floors, soaring ceilings, and seamless indoor-outdoor living with an infinity-edge pool, terraces, and manicured gardens. The primary suite is a true retreat with stunning bridge views, while a separate guest house with its own garage adds flexibility and privacy. Just moments from the charm of Tiburon and world-class sailing at the San Francisco Yacht Club and Corinthian Yacht Club, this is a rare opportunity to experience one of the most coveted lifestyles on the San Francisco Bay. 4 Blanding Lane is more than a home, it is a rare and irreplaceable offering. A place where privacy, presence, and perspective converge and where the beauty of the Bay becomes part of everyday life.
Copyright 2026, Bay Area Real Estate Information Services, Inc. All Rights Reserved
Serving Cloverdale, Graton, Healdsburg, Rohnert Park, Santa Rosa, Sebastopol, Tomales, Windsor and surrounding Sonoma County, CA areas.
The First step when selling your home is to set the right price for the current market conditions in your area.
Get a Free Home Evaluation