Skip to content

Menu

Start your projectSign in

Adu Permit

Everything ADUDesk publishes on Adu Permit, across every category.

Permits

San Diego ADU Permit Process: A Step-by-Step 2026 Homeowner’s Guide

What if the most challenging part of building your backyard home isn't the construction, but the digital paperwork waiting for you at the Development Services Department? It's a realization many homeowners reach far too late. You probably already know that the san diego adu permit process can feel like a maze of technical jargon and shifting requirements. Whether you're struggling with the DSD portal or worrying about hidden coastal zone restrictions, the feeling of uncertainty is a significant hurdle to overcome.

12 min readRead Article

  • ADU Fire Sprinkler Requirements in California: The 2026 Homeowner’s Guide

    What if the decision to install fire sprinklers in your new ADU had nothing to do with the size of the unit, but everything to do with the house you already live in? For many California homeowners, the difference between a streamlined permit and a multi-thousand dollar plumbing surprise comes down to a single, often misunderstood regulation. It's frustrating to feel like the goalposts keep moving while you're just trying to add value to your property. You want clear answers, not a dense stack of building codes that seem to contradict each other.

    13 min read

Ready to explore your ADU options?

Check your property and see what's possible.