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In the heart of London on the New Bond Street in 1744, an exceptional auction house was born with a revered tradition of marketing the world’s most cherished possessions. A tradition, more than two centuries old, that provides authentic knowledge comparable to none. As the oldest company listed on the New York Stock Exchange (BID), Sotheby’s has a global network of 90 offices in 40 countries. Today, Sotheby’s presents auctions in eight different salesrooms including New York, London, Hong Kong […]

Property Details

3 BEDS 2 FULL BATHS 0 PARTIAL BATHS $1,898,000 PRICE 7 Macannan Court Tiburon CA 94920 Discover your new lifestyle living in one of the most sought-after Marin County communities on the Bay! Tiburon opportunity diamond in the rough. Enjoy this one-level 3 Bedroom 2 Bath Cottage situated on large lot, close to Downtown Tiburon. The outdoor areas need TLC, bring your imagination, contractor/landscape designer. Sun drenched southwest facing location. Great space to create your ideal backyard oasis. Plenty of […]


Golden Gate Sotheby’s International Realty is one of the largest brokerages in Northern California, consistently representing the highest priced homes and most affluent buyers in the San Francisco Bay Area. The company is renowned for attracting the most successful and experienced agents who provide their clients with market knowledge, negotiation skills, local expertise and superior property marketing. Top agents affiliate with Golden Gate Sotheby’s International Realty because it provides their clients with the best of local independent ownership coupled with […]


Sotheby’s International Realty brand artfully unites exceptional homes with extraordinary lives throughout the world. Founded on the same commitment to exceptional service that characterized the Sotheby’s Auction House for more than two centuries, the Sotheby’s International Realty® brand was created in 1976 to connect the finest independent real estate companies with the most prestigious clientele in the world. The network includes over 20,000 independent sales associates in over 880 offices in 69 countries and territories offering the best in local […]

About Us

Valantina Graffv.graff@ggsir.comPhone: 415.272.8120 Valantina Graff There are many qualities and skills that go into being an excellent real estate professional – Integrity, in-depth community and market knowledge, effective negotiation skills and a high-quality professional network – all of which are hallmarks of how Valantina Graff works. Valantina loves working with her clients, and gains a true sense of personal satisfaction when she has success closing a Sale, after Listing her clients property. When she represents Buyers, it is exciting to […]


Contact Agent

Valantina Graffv.graff@ggsir.comPhone: 415.272.8120Lic.# 01872470View My Listings

Market Report

View Market Report The Annual Market report is Golden Gate Sotheby’s International Realty’s thorough yearly analysis of market trends broken down by community within San Francisco, Marin, Napa and Sonoma Counties.


The picturesque bayside town of Tiburon epitomizes the charm and character that define luxury lifestyle in California. The town occupies most of the Tiburon Peninsula, which reaches south into the beautiful San Francisco Bay and is surrounded by water on three sides. Sheltered from the Pacific winds by towering Mount Tamalpais, Tiburon experiences an ideal Mediterranean climate. Dotted along the hillsides of the Tiburon Peninsula are incredible middle to late twentieth century homes with breathtaking views of San Francisco, Angel […]