A 67,584‑square‑foot medical office at 5900 State Farm Drive sold for $23.685 million, anchored by Kaiser and Petaluma Health Center.

A Healdsburg vacation home is listed for $2.5M or about $2M in Anthropic shares, a sign of how the AI IPO boom is reshaping Bay Area listings.

Santa Rosa's Children's Museum will double its indoor space with a two‑story wing that adds STEAM exhibits, classrooms and a planned Aug. 28 groundbreaking. The expansion aims to ease overcrowding and boost school visits.

Two sprawling Sonoma estates have surfaced this week, including a 227‑acre Knights Valley ranch and a mountaintop parcel that together could push county price records. The listings combine privacy, scale and working‑land appeal.

Petaluma has hired David Baker Architects and tapped nearly $1.2M in state funds to design a master plan and a 10,000‑sqft resilience center for the 55‑acre fairgrounds. Council members say housing is off the table as the city begins public outreach and studies.

Sonoma County Tourism has leased roughly 17,000 square feet at Fountaingrove Center in Santa Rosa, taking about a third of 3558 Round Barn Blvd. for expanded visitor services.

Sonoma County is moving ahead with plans for a new composting facility that could process most local green waste and cut long‑haul hauling and emissions.

Napa County will host a free ADU info session next Thursday covering forgivable construction loans up to $105,000 and tenant eligibility requirements.

One year after Measure G passed, Napa is steering roughly $22 million a year into paving, parks, a partial Harvest Middle School purchase and public‑safety staffing.

A notice of default filed March 23 shows Calistoga Motor Lodge & Spa is delinquent on a roughly $41M loan, even as owners tout a 50‑room expansion.

A 42-acre Benessere Vineyards estate in St. Helena will be sold at auction in May, with starting bids expected between $8M and $12M.

Oliver’s Market paid about $25 million for Farmer’s Lane Plaza in Santa Rosa, clearing the way for a 35,500‑sq‑ft store slated to open in 2027 and hire 150–200 workers.

Douglas Elliman has hired local agents Christine Krenos and Joseph Zichelle to lead its new Napa and Sonoma operations, adding national firepower to Wine Country listings.