Permit Required?
Sometimes Required
Typical Fee Range
$0–$300
Exempt if 120 sq ft or less and no utilities. Larger sheds require building permits based on valuation.
Fee Method
Valuation-based
What's Required in San Diego
- No building permit required if the shed is 120 square feet or less and one story
- Permit ALWAYS required if adding plumbing, electrical, or mechanical equipment
- Shed must be detached and used for storage, tools, or as a playhouse
- Must comply with local zoning setbacks even if exempt from a building permit
- Sheds over 12 feet in height (County) or specific city zoning heights require permits
- Site plan required for permitted sheds to show distances from property lines
How to Get a Shed Permit in San Diego
1
Step 1: Verify Size
Measure the floor area to see if it meets the 120 sq ft exemption.
2
Step 2: Check Setbacks
Consult with San Diego Planning to ensure the location meets rear/side yard setback rules.
3
Step 3: Portal Submission
Apply via OpenDSD for a building permit if the shed is >120 sq ft or has utilities.
4
Step 4: Fee Payment
Pay valuation-based building fees if a permit is required (approx $150–$300 for basic units).
5
Step 5: Inspection
Schedule a final structural inspection for all permitted sheds.
Frequently Asked Questions
Only if the shed is over 120 sq ft or if you are adding electrical or plumbing.
If required, fees start around $150–$300 depending on valuation and trade permits.
In the rear or side yard, usually 3+ feet from property lines, depending on your specific zone.