$1,350
0 bd1 ba- sqft
17660 Middlefield Rd APT 2

The average Sonoma, CA home value is $953,939, down 4.7% over the past year, and homes go to pending in around 22 days. (Updated on )
Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.
Typical Home Values: $953,939
1-Year Value Change: -4.7%
(Data through April 30, 2026)
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