City Guides

Navigate ADU regulations, zoning laws, and permit requirements for cities across California. Our city-specific guides break down local rules for building accessory dwelling units in your area.

Every California city has unique ADU ordinances covering setbacks, height limits, lot coverage, parking requirements, and design standards. Our city guides help homeowners understand local regulations in Los Angeles, San Diego, San Francisco, San Jose, and dozens of other municipalities so you can plan your ADU project with confidence.