ADU Permitting in San Diego County
- Lance Wolfsmith
- Sep 30
- 2 min read
What does it take to get an ADU permitted in San Diego County? It turns out, it takes a lot -here’s what we do on your behalf.
Building an ADU in San Diego is one of the smartest ways to increase property value, generate rental income, or create extra space for family. But before construction begins, every project has to go through the permitting process, and in San Diego County, that process is complex and detailed.
The good news? You don’t have to take it on alone. At Wolven, we handle the permitting process from start to finish, so you can focus on the big picture: creating a safe, efficient, beautiful home.
What the Permitting Process Involves
ADU permitting isn’t just one application. It’s a series of requirements that vary by jurisdiction, property, and project. Here are some of the key steps involved:
Zoning + Site Review
Making sure your property qualifies for an ADU under local ordinances.
Setbacks, Height, and Size Limits
Every jurisdiction in San Diego has its own rules on where and how large you can build.
Utility Connections
Planning for water, sewer, and electrical connections that meet code.
Fire and Safety Standards
Depending on location, additional requirements may apply (especially in fire zones).
Energy Code Compliance
Meeting California’s strict Title 24 energy standards.
Plan Check + Approvals
Submitting detailed architectural and engineering plans for review by the city or county.
For homeowners, this process can be overwhelming. One missed detail means delays... or worse, a denial.
What We Do For You
At Wolven, permitting is built into our process. Here’s how we simplify it for you:
Research + Feasibility: We start by confirming what your property is eligible for, before you spend time or money on plans that won’t work.
Complete Submissions: We prepare and submit all required applications and documentation.
Coordination with Jurisdictions: Every city in San Diego has its own department and reviewers. We know who to talk to, and how to keep the process moving.
Problem-Solving: If a reviewer requests changes, we handle revisions quickly and efficiently.
Clear Communication: You get updates at every step, so you’re never left wondering what’s next.
Why It Matters
Getting permits right is critical. Not only for legal compliance, but for financing, insurance, and resale value. Cutting corners now can cost you later. With Wolven, your ADU is fully permitted, inspected, and ready to stand the test of time.
The Bottom Line: We Handle the Hard Part
Yes, ADU permitting in San Diego County is complex, but that’s exactly why we do it for you. From research to approvals, we manage the process so your ADU is ready to build without delays or costly surprises.
Thinking about adding an ADU to your property? Let’s talk. We’ll make sure your project starts on the right foot, with permits secured and peace of mind guaranteed.


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