ADU Permit Builder

Santa Ana, California

VerifiedLast verified: Feb 15, 20262 verified sources

Step 1 of 6

Project Basics

Your permit packet will include:

Required forms: Building Permit Application, and more
Pre-filled templates: Permit Cover Sheet
Fee breakdown: $1,200–$6,200 estimated total
Step-by-step Santa Ana Planning and Building Agency portal submission guide

What type of project is this?

Project Address