AI IPO paydays are turning San Francisco open houses into competitive sport, median home tops $2M

San Francisco’s housing market has a new hype man: freshly minted AI wealth. As OpenAI, Anthropic and SpaceX inch toward major public events, employees who stand to cash out are helping push the city’s already steep home prices even higher.

By March 2026 the median sale price in San Francisco exceeded $2 million, up about 18 percent from a year earlier, and houses are selling faster than they have since spring 2022, with the average listing moving in roughly 29 days. That combination of rising demand and tight supply is a recipe for bidding pressure.

Part of the cash surge comes before any IPOs actually hit the market. Tender offers at major AI outfits have given employees a chance to sell shares early. Last fall more than 600 OpenAI employees sold stock that collectively totaled about $6. 6 billion, and a subset of individuals walked away with multitudes of millions. Those windfalls are prompting many tech workers to think about buying homes sooner rather than later.

Real estate advisors say the action is most intense at the high end, where properties above $5 million are suddenly seeing fierce competition. Some buyers are actively trying to close before an anticipated wave of IPO money arrives. Others are willing to pay a premium now because they expect prices to climb further after public debuts.

This is not a wholly new story for the Bay Area. Past tech booms produced similar cycles of sudden wealth and soaring house prices. Two factors make the current moment stand out: potential record-setting valuations for AI-related listings, and the fact that some of these companies are based in downtown San Francisco, which tends to concentrate demand close to the city rather than farther south in Silicon Valley.

City supply constraints add fuel to the fire. San Francisco has been slow to add housing, single-family zoning has limited new construction, and although a recent rezoning signed by the mayor aims to allow taller multi-unit buildings, inventory has not kept pace with the rush. Meanwhile rents are at all-time highs, with average one-bedroom rents around $4, 000 and two-bedrooms near $5, 500, and neighborhoods like downtown, SoMa, Mission Bay, Pacific Heights and Hayes Valley are feeling the squeeze.

There are reasons for caution. Economists point out that booms can be followed by corrections, and buyers who purchase at the top face the risk that prices could fall if investor enthusiasm cools. For now, though, open houses look like competitive sport: more cash floating around, fewer homes for sale, and a market that rewards whoever shows up ready to play.