Sonoma County Clerk & Property Records

Learn more about Sonoma County property records and search data related to property tax, appraiser, auditor and assessor records that may be available at the county clerk’s office.


Sonoma County is the 18th largest county in California in terms of population: 3,019,819 people compose 189,043 households. There is a total of 207,058 housing units of which 91.3% are occupied, while 8.7% of these units are vacant. Of those occupied units, 54.5% are occupied by their owners and the other 36.8% by renters. For more information about a property in Sonoma County, search an address below to uncover owner details, property tax records, current and previous residents, deed information and much more.

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Around 68.2% of all Sonoma County residential properties are 1 unit detached structures. 8.6% (or 17,729) of all properties were built between 1950 to 1959. Residences in this county most commonly have 3 bedrooms. $464,700 is the median property value of homes in in Sonoma County. 69.3% of the properties, or 78,115 homes, have a mortgage on them and 30.7% do not. 31.9% of homeowners or renters moved into their current residences between 2000 and 2009. For additional information on properties in Sonoma County, conduct a full property search for a detailed report or visit the resource links provided below.

See resources for property records in other California counties:

Sonoma County Property Tax & Assessor Records


Below you will find resources for Sonoma County property records. Search for lien and land records or get more information about recorder of deeds and property tax records.