The Sonoma County home market in October 2025 for single-family homes shows signs of seasonal cooling, but with a few surprising trends that both buyers and sellers should watch closely. If you are planning your next move to Sonoma County or just want to keep an eye on your home value, here’s a breakdown.
Sonoma County Home Market Overview in October 2025
Sonoma County Overview indicates that October is a strong market for home sellers.
- Median sold price: The median sold price for homes in Sonoma County reached $800,000, marking a modest 3% decrease from September. This small dip suggests the market is stabilizing after a busy summer season.
- Months of inventory: It dropped to 3.46, about 13% lower than last month, signaling that while buyer activity has cooled slightly, sellers are also pulling back.
- Average days on market: Homes are moving faster, too. The average days on market fell to 53 days, roughly 15% quicker than in September.
- Meanwhile, the median price per square foot climbed to $580, a 5% increase month over month, showing that well-located and updated homes are still commanding strong prices despite overall volume softening.
Overall, the Sonoma County housing report for October points to a market that remains competitive but is slowly shifting toward balance.
If you’re considering buying or selling before year’s end, now might be a good time to explore the Top Locations for a Second Home in Sonoma County to see which neighborhoods continue to hold long-term value.
Luxury Market Over $2M Performance in Sonoma County
The luxury home market in Sonoma County, particularly properties priced above $2 million, continued to show resilience through October 2025. While the number of high-end transactions slowed compared to the summer peak, demand for premium estates in Healdsburg, Glen Ellen, and Sonoma Valley remains steady.
Buyers in this tier tend to be less rate-sensitive, focusing more on property quality, vineyard potential, or architectural design. Even as the broader market softened slightly, luxury listings continued to attract competitive offers, particularly for turnkey properties with vineyard views or resort-style amenities.
That said, sellers in the $2M+ bracket are becoming more strategic, pricing realistically and emphasizing lifestyle marketing to attract discerning out-of-area buyers who see Sonoma as both a retreat and an investment.
If you’re evaluating your buying power for high-end properties, check out our guide on Buying a Home With Cash or Mortgage in California: What’s Best for You? to decide which financing strategy fits your goals in today’s market.
How Mortgage Rates Affected Sonoma County Sales in October 2025
Mortgage rates remained one of the biggest talking points for the Sonoma County real estate market in 2025. With average 30-year fixed rates hovering around the mid-6% range, affordability continues to be a challenge for many first-time buyers.
However, as rates stabilized in the second half of the year, buyer confidence gradually returned, particularly among move-up buyers looking to transition within the county. Some buyers have adopted creative financing strategies, including adjustable-rate mortgages or seller buydowns, to offset higher borrowing costs.
Agents across Sonoma report that homes priced competitively and move-in ready continue to attract multiple offers, indicating that demand hasn’t disappeared, it’s just more selective.
For retirees or those planning a lifestyle shift, these rate conditions are also shaping demand in 55+ communities in Sonoma County, where buyers prioritize comfort and location over short-term market fluctuations.
Are Home Prices Decreasing in the Last Quarter of 2025?
While October’s numbers show a slight dip in median home prices, it’s too early to call it a full market downturn. Seasonal slowing is normal as the market transitions into late fall and early winter.
Still, the data points to a more balanced environment:
- Buyers have a bit more room to negotiate.
- And sellers are becoming more realistic about pricing.
With fewer listings hitting the market, active inventory fell 13% from September, and homeowners seem to be waiting out the rate environment rather than rushing to sell.
If this trend continues, the Sonoma County housing market could enter 2026 with a lighter supply, keeping prices relatively stable despite slower sales volume.
Look for the Right Sonoma County Realtor® for Your Home
The Sonoma County home market in October 2025 remains a blend of strength and moderation. Prices are holding up, luxury sales are steady, and homes are selling faster, even as inventory shrinks.
For those considering buying or selling before the end of the year, now’s the time to work with a local real estate expert who understands the Sonoma County market trends and can help you make informed decisions.
Sonoma Realtor® Emily Martin offers personalized guidance to help clients navigate changing Sonoma County market trends, from finding the right neighborhood to pricing your home strategically in today’s market.
Why choose Sonoma Realtor Emily Martin?
Emily has called California home for over a decade and likes to think of herself as a California “native.” Learning at a young age from her mother, Linda K. Martin, a top-producing real estate agent for 40+ years, Emily has been immersed in real estate all of her life. As a homeowner in her early 20s in Manhattan’s Gramercy Park, followed by San Francisco, and now Healdsburg, Emily understands the intricacies of home ownership in highly sought-after regions such as Manhattan, San Francisco, Sonoma County, Napa Valley, and her beloved hometown of Healdsburg, California.
Whether clients are buying their dream home, purchasing a second home, selling a cherished property, or investing in the market, Emily is here to make their dreams a reality. Her extensive luxury experience, attention to customer service, marketing expertise, strong work ethic, and passion enable her to provide a level of service that is truly distinctive.
As the journey begins, here’s what clients can expect:
Unmatched Luxury Expertise
With a deep-rooted understanding of the luxury market, Emily brings a wealth of knowledge and insight into luxury goods, sales, and lifestyle. Whether clients are buying or selling, she has the expertise to navigate the world of real estate and the Healdsburg Luxury Homes market.
A Tradition of Excellence
With a family legacy spanning four decades in real estate, excellence is not just a goal—it’s a tradition. Emily is committed to upholding the impeccable reputation her mother, Linda K. Martin, a top North Shore Chicago agent, has built by delivering nothing short of excellence to her clients.
Unwavering Dedication & Passion
Emily is dedicated to her clients’ success. From the moment they embark on this journey together, she provides unwavering support, guidance, and attention to detail, ensuring a seamless and stress-free experience. When asked to describe Emily, the first words that come to her clients ‘ minds are passionate, energetic, experienced, and dependable.
Explore the Luxury Lifestyle in Healdsburg’s Wine Country
Luxury real estate is not just about properties, it’s about a lifestyle. It’s about finding the perfect blend of elegance, sophistication, and comfort that feels like home. It’s the feeling clients get when they walk into their dream home.
Contact Sonoma Realtor Emily Martin today at: emily@luxeplaces.com or 707-926-3200 to begin an extraordinary real estate experience. Together, you’ll create a story worth telling, a life worth living, and a legacy worth building.