Ali Andersen is an Oakland native and San Francisco Realtor who focuses on buyers in the Marina and the surrounding Northside, with recent purchases in Russian Hill, Pacific Heights and Presidio Heights, including 1152-1154 Green Street at $2,375,000. Homes.com credits her with 9 buyer-side sales worth about $17.8 million in the past year. She is known for careful disclosure, 3R report and soft-story review before buyers write offers. City Real Estate ranked No. 1 among California Enterprise Teams by volume (RealTrends 2026).