NEW! Preapproved ADU Program Now Available
The City of Santa Barbara is excited to announce the launch of our Preapproved Accessory Dwelling Unit (ADU) Program—a faster, more affordable way for homeowners to build detached ADUs on their property.
What Are Preapproved ADU Plans?
Preapproved plans are ADU designs submitted by qualified professionals—such as architects, designers, and builders—and reviewed in advance by the City’s Planning and Building & Safety Divisions. These ready-to-use designs allow homeowners to skip parts of the traditional permitting process, accelerating review and lowering fees.
Benefits to Homeowners
- Design Certainty – Use plans that already meet Building Code and Design Review standards.
- Faster Review Times – Applications are reviewed in half the time compared to standard ADU submittals.
- Reduced Fees – Enjoy a 25% discount on plan check fees (construction and inspection fees still apply).
Ready to Get Started?
- Check Eligibility – Contact the Planning Division to confirm if your property qualifies.
- Explore Preapproved Designs – Review plans and connect with designers.
- Apply for a Building Permit – Submit site-specific details along with the selected preapproved plan.
- Get Approved Faster – City staff will review your submission within 10 business days.
Whether you're looking to create space for extended family, generate rental income, or increase your property’s value, the Preapproved ADU Program offers a streamlined path to building your detached ADU.
Learn More and View Plans: SantaBarbaraCA.gov/Pre-Adu
Questions? Contact Us:
ADU@SantaBarbaraCA.gov
Planning Division: (805) 564-5578 | PlanningCounter@SantaBarbaraCA.gov
Building & Safety: (805) 564-5485 x4371 | CDBuildingCode@SantaBarbaraCA.gov