Santa Ana Main Library will close on June 20, 2024, for a two-year renovation project. Learn more here.

Step 3. Upload required documents and payment

  • Upon approval of your new Pre-Approved ADU request, you will be invited (via email) to create an account and submit your project materials into a portal for review. Please follow the E-Plan Check Review Upload and Submittal Guide for file naming, size requirements and uploading instructions. You will have 5 days to upload your files after receiving your invitation.
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