Welcome to the OHP!

The California Office of Historic Preservation (OHP) administers federally and state mandated historic preservation programs to further the identification, evaluation, registration, and protection of California's irreplaceable resources. Explore our webpages, learn more about the OHP, and join us in preserving and celebrating California’s heritage!

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Public Notice

The Office of Historic Preservation is seeking public review and comment on proposed regulations for the State Historic Rehabilitation Tax Credit Program. The public comment period ends June 20, 2023. 

Project Submittals for the OHP

Our office now accepts and prefers project submittals via email. Visit our Submission Guidance page for instructions on how to submit materials electronically.


Preservation News & Updates


ePost Cover

OHP Monthly ePost 
Preservation news and topics

State Historic Preservation Plan

Sustainable Preservation
California's Statewide Historic Preservation Plan 2013-2017

 


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