Data about assessed property values. (More info)

Data Location


Property assessment values are available for individual properties using an online search from the Santa Clara County Assessor's Office. Historical data is not available online.

However, bulk data files must be purchased for a fee, and seems to require submission of a form via email, fax or mail:

Link to form:

GIS data must be requested via this form:

Data Availability

  • ? Openly licensed
  • Y Is the data available for free
  • N Is the data machine readable
  • Y Is the data provided on a timely and up to date basis
  • N Available in bulk
  • Y Publicly available
  • Y Is the data available online
  • Y Does the data exist
  • Y Is data in digital form
  • Yes
  • No
  • Unsure
  • No data


Date the data became available   Unknown
Format of data   Unknown
Reviewer   Michelle Thong
Submitters   Michelle Thong
Last modified   Sat Feb 21 2015 22:04:15 GMT+0000 (UTC)