San Diego Residential Permit Guide

San Diego Development Services publishes permit, approval, inspection, and homeowner resources for residential work.

Permit takeaway

San Diego directs homeowners to permit application, inspection, and 'what permits do I need' resources before starting work.

Zoning and placement

Stormwater, zoning, environmental, traffic control, landscape, and land-title review can affect project approval.

Building and trade review

Some simple mechanical, electrical, and plumbing installations can use Simple MEP permits; other projects need additional review.

Call before applying when

Call before applying if the project includes structural work, exterior changes, solar, EV charging, stormwater impacts, or multiple trades.

Documents to prepare

• Project scope
• Permit application
• Plans if required
• Trade details for MEP work

Inspection planning

• Schedule inspections through Development Services
• Keep permits and approved plans available
• Do not cover work before inspection

Official sources

• San Diego Permits, Approvals and Inspections
• San Diego What Permits Do I Need

This guide is a planning summary. Always verify the current requirements with the local office before starting work.