CCMAP provides access to Assessor property information and is updated on the first business day of each month. In addition to property assessment information, users can view map layers such as aerial imagery, general plan, zoning, creeks, school and fire station locations. Note that general plan and zoning information is available for unincorporated County areas only.
The ePermit Center provides access to Building Permit and Planning Application status and history.
The Department of Conservation and Development provides site records research for a fee. For more information call (925) 674-7213 Records Request Form
Recorded Document Research
CRiis.com is an online, searchable database of recorded public documents, including documents related to property.