Luxury Beachfront Estate Listed in Tiburon for $17.5 Million
A rare luxury beach house, known as La Casa Del Quattro Orizzonti (House of the Four Horizons), has been listed on the market in Tiburon, Marin County, California, at a price of $17.5 million. Designed by renowned Italian architect Andrea Ponsi and represented by top agent Stephanie Lamarre of Golden Gate Sotheby's International Realty, this modernist estate is noted for its architectural excellence and unique waterfront setting. The property spans approximately 6,721 square feet across five bedrooms and four-and-a-half bathrooms. It features a private beach, an interior Zen-garden courtyard with art gallery spaces, large living areas, eco-friendly design elements including natural climate control via louver systems, panoramic Bay views, and exceptional privacy. Tiburon is one of the most expensive real estate markets in the San Francisco Bay Area, making this offering particularly rare. Lamarre emphasizes that such a combination of architectural significance, scale, and beachfront location is nearly impossible to replicate.
Topics: architecture California modernist design Marin County real estate