What's Required in Los Angeles
- All shed permits in Los Angeles are regulated by the LADBS
- Work must be performed by a licensed California contractor
- Project must comply with Title 24 energy code where applicable
- Structural work requires stamped plans by a licensed engineer
- Permits must be posted visibly on-site during construction
- Final inspection required before project sign-off
What Size Shed Needs a Permit in Los Angeles
Whether you need a building permit for a shed in Los Angeles usually comes down to size. Most cities exempt small accessory structures — commonly those under about 120 to 200 square feet — and require a permit for anything larger; Los Angeles’s exact cutoff is set by the LADBS, so check the size threshold in the requirements above before you build. A popular 10x12 shed (120 sq ft) sits right at that common dividing line, so it’s worth confirming. Larger sheds, and any shed with electrical, plumbing, or a permanent foundation, almost always need a permit regardless of footprint.
Building a Shed Without a Permit in Los Angeles
Even when a shed is small enough to skip a building permit in Los Angeles, “no permit” doesn’t mean “no rules.” A permit-exempt shed generally must stay under the LADBS’s size threshold, sit on a non-permanent base (sheds on skids or a gravel pad are treated more leniently than those on a poured foundation), and have no electrical or plumbing run to it. Crucially, zoning setbacks still apply — your shed usually has to sit a minimum distance from property lines and other structures, and that holds even for a permit-free shed. Confirm both the size exemption and the setback distance with the LADBS before you build.
How to Get a Shed Permit in Los Angeles
Check LADBS Requirements
Review the specific requirements for shed permits at the LADBS website or call the permit counter.
Prepare Plans
Submit site plan, construction drawings, and supporting documents through the LADBS ePlanLA Portal.
Apply Online or In Person
Many LA projects qualify for over-the-counter same-day approval at LADBS offices.
Pay Fees
Fees range $75–$350. Pay online or in person at the permit counter.
Schedule Inspections
Request inspections through the LADBS inspection scheduling portal as construction progresses.