SF Boom Spills Into Marin as Downtown Players Make Moves

There is a long tradition behind the San Francisco to Marin County pipeline, with the Golden Gate Bridge representing a sort of threshold between eras of life. Young, well-to-do families ready to exit hustle and bustle often choose Marin for its spacious homes, highly-regarded public schools, and proximity to the city.

Lately, Marin has seen a surge of people from the city searching for a home, but it’s hardly motivated by a chosen life transition. Instead, they have been essentially shoved north, arriving chewed up and spit out by San Francisco’s housing market.

“The consensus among those clients is, ‘Yes, we can’t find anything and we’re frustrated,’ but also, like, ‘have people lost their minds?’” said Alexander Narodny, a real estate agent who has worked in Marin since 2012. “It’s just too bananas to consider a single-family home in San Francisco right now.”

As I reported in a story from earlier this week, the spillover effect from San Francisco’s highly competitive housing market — where the number of homes sold for at least $1 million over asking price has shot up 1,700 percent this year — is finally starting to take shape, and Marin County is the first beneficiary. Home to lush hamlets such as Mill Valley, Tiburon and Belvedere, Marin County was the only Bay Area housing market as of July to see a double-digit median price jump over last year.

For Marin, this is new territory, despite the many up cycles the Bay Area has endured this millennia. In earlier tech booms, Silicon Valley held the center of gravity with companies such as Meta, Google and Apple. Marin, with its lack of a public rail system, was a bridge too far for many homebuyers. This time around, San Francisco is the node of the artificial intelligence boom, and Marin stands to feel the effect.

“It usually takes about six months after the booms in San Francisco for the peripherals to really feel it,” said David Cohen, founder of City Real Estate, a San Francisco brokerage that recently expanded to Marin County. “People are about to start flocking to these peripheral markets, especially Marin.”

What does Ian Jacobs want?

A week before the deal to redevelop the San Francisco Centre Mall fell apart, the city’s downtown retail sector welcomed a major gust in its sails.

A buyer listed as Delaware corporation Silver Gate Property II LLC purchased the four-story retail and office building at 180 Post Street for $48.5 million — a deal that works out to $1,200 per square foot, one of the more expensive recent retail plays in the Union Square shopping district. The property is anchored by a long-term lease with Bulgari, the Italian luxury jeweler owned by LVMH.

According to a source close to the property, the mystery buyer is Ian Jacobs, the scion of Toronto’s Reichmann real estate dynasty and a former Warren Buffett protege. Through different affiliates, Jacobs has been assembling a growing presence in Union Square since 2025, reportedly as part of his $75 million plan — called Project Uris — to acquire 3 million square feet of San Francisco commercial buildings off the floor.

In April 2025, he acquired 200 Powell Street for $7.4 million — quickly followed by the purchase of the 21,400-square-foot commercial space at 111 Ellis Street for $7.8 million and another two-story building overlooking the cable car turnaround at 35-41 Powell for $7.5 million. Then, in May earlier this year, an affiliate of his firm bought the two-story, roughly 4,000-square-foot building at 118-124 Maiden Lane.

Transamerica’s new owners make their first splash

Since its purchase of San Francisco’s most high-profile tower in March, Cyprus-based investment firm Yoda PLC has stayed relatively quiet on its plans for the Transamerica Pyramid and the surrounding properties.

Then, earlier this week, the firm announced it inked seven new office leases totaling 113,000 square feet. Details on the new tenants, and how much they’re paying, remain a mystery, but Yoda and its leasing agent JLL described them as a collection of legal, finance and tech companies.

In the announcement, Yoda PLC said it was planning major renovations to Two Transamerica — an adjacent 20-story building at 505 Sansome Street— including full-floor amenity centers, a golf simulator, a fitness facility and “additional wellness concepts to enhance the workplace experiences.” Yoda expects 10 move-in ready full floors to be complete by the fourth quarter of this year. As for Three Transamerica, the five-story building at 545 Sansome Street, Yoda PLC CEO Alon Bar said new restaurants will be announced “in the coming months.”