- 1 bd
- 1 ba
- 900 sqft

The average Petaluma, CA home value is $899,398, up 0.4% over the past year, and homes go to pending in around 13 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: $899,398
1-Year Value Change: +0.4%
(Data through August 31, 2026)
Zillow is more than a place to browse homes. It’s a place to connect with a local agent, explore financing solutions, schedule home tours, understand your buying and selling power, and more.
The median home value in Petaluma, CA is $899,398 as of August 2026. This represents a 0.5% increase compared to last month and a 0.4% increase year-over-year.
Home values in Petaluma, CA have increased by 0.5% month-over-month and 0.4% year-over-year.
The median home value in Petaluma, CA ($899,398) compares to: Sonoma County ($785,115), California ($764,158), and the U.S. national median ($368,697).