Sonoma, CA Housing Market 2026: Median Home Price, Last 12 Months

If you invest in or around Sonoma, the number that matters is what homes actually close for, not what sellers are asking. Here is what Sonoma sale prices look like right now, built from the closings Resideline tracked over the last 12 months, as of September 2026.

A note on scope: these figures are for Sonoma itself, not Sonoma County. They share a name but are different areas, and county-wide numbers will differ.

The snapshot

• •Closings tracked, last 12 months: 197
• •Median sold price, last 12 months: $1,100,000
• •Median sold $/sqft, last 12 months: $599
• •Middle half of sales closed between: $660,000 and $1,475,000

What the numbers say

Resideline tracked 197 closed sales in Sonoma over the last 12 months, with a median closing price of $1,100,000. That median is the midpoint of what buyers actually paid, not what sellers hoped to get, which is why it moves differently from the asking prices you see on listing sites. The middle half of those sales closed between $660,000 and $1,475,000. That spread matters more than the headline median: where a specific property sits inside it decides whether the citywide number helps you or misleads you. These are the closings Resideline tracks and may differ from complete county or municipal records. Across the 197 closings with usable living area, the middle half sold between $482 and $787 per square foot.

Figures last updated September 6, 2026 from closings Resideline tracked.

Median home price in Sonoma, CA (September 2026)

The median home price in Sonoma is $1,100,000, measured across the 197 closed sales Resideline tracked over the last 12 months. The middle half of those sales closed between $660,000 and $1,475,000.

Where Sonoma sale prices land

Medians hide the shape of a market. The distribution above covers the closed sales Resideline tracked in Sonoma over the last 12 months that carry a usable sale date, trimmed to the 5th through 95th percentile, with the middle half of sales closing between $660,000 and $1,475,000. Among the 262 California markets with a published band, Sonoma's middle-half spread ($660,000 to $1,475,000) ranks 231st from the narrowest. Where your target property sits inside that spread matters more than the citywide median. Measured as the ratio of the upper to the lower quartile, its middle-half spread ranks in the 86th percentile of the 2,187 US markets in Resideline's national Market Watch set, on data as of September 4, 2026.

How long a sale takes here

• •Listed to under contract: a median of 33 days, across 136 Sonoma closings Resideline tracked in the last 12 months
• •Contract to closing: a median of 12 days, across 146 Sonoma closings Resideline tracked in the last 12 months

Sonoma Real Estate Market Trends in 2026

Among the Sonoma closings with usable living area over the last 12 months, single-family houses closed at a median of $700 per square foot (129 sales) and condos at $527 (32 sales).

The Sonoma angle

Judge this data by the spread rather than by the midpoint. The $660,000 to $1,475,000 band is wider than most markets we track, which makes $1,100,000 a weak anchor for any specific property, however well it summarises the market overall. Filter on property type and size, verify condition on the survivors, and let a small, genuinely comparable set produce the number. The two halves of that band are not the same width: $660,000 up to $1,100,000 covers more ground than $1,100,000 up to $1,475,000. Closings below the midpoint are spread across more dollars than closings above it.

From market read to offer price

A market read is the backdrop. The decision still comes down to one property and one number: what it is actually worth and what you should pay. Every Resideline report opens with this same market snapshot for the subject's exact ZIP code, then gives you the property's value, the sold comps behind it, and a market rent estimate. Pricing a specific deal? The free ARV calculator and rental property calculator run the numbers in about a minute.

And we show our work. Every estimate is frozen while the home is for sale and graded against the real closing price after it sells. See the live accuracy dashboard for the receipts, or read how the Area Market Snapshot works.

Run any Sonoma address through Resideline and you will see the local market and the property's value together, in one report.

Cite this

Using these numbers? Please cite the source and the sample size:

Source: Resideline Market Watch
Market: Sonoma, CA
Geography: incorporated municipality, Census place 0672646
Data updated: September 2026
Analysis period: last 12 months
Tracked closings: 197
Median sold price: $1,100,000
Median sold $/sqft: $599 (197 qualifying)
https://resideline.com/blog/sonoma-ca-housing-market

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<a href="https://resideline.com/blog/sonoma-ca-housing-market">
  <img src="https://resideline.com/images/embed/sonoma-ca.png" alt="Sonoma, CA home sale price distribution, last 12 months" width="1000" style="max-width:100%;height:auto">
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<p>Source: <a href="https://resideline.com/blog/sonoma-ca-housing-market">Resideline Market Watch</a></p>

The local market statistics in this report are calculated from closed sales tracked by Resideline. Transaction coverage may differ from complete county or municipal records.

Every local market figure on this page is computed from closed sales Resideline tracked in Sonoma over the last 12 months, and is refreshed when the data is.