Can you build an ADU in San Francisco? Yes, but SF adds local rules on top of state law. Two permit programs, 6-18 month timelines, historic district restrictions, rent control traps, and costs 60-80% above Sacramento. Full 2026 guide.
How Long Does an ADU Permit Take in California? (2026 City-by-City Guide) In this article The Short Answer The 60-Day Rule and Why It Doesn’t Mean 60 Days Sacramento: 4 to 8 Weeks Los Angeles: 8 to 16 Weeks San Diego: 4 to 8 Weeks 6 Reasons ADU Permits Get Delayed How to Speed Up … Read more
How to get an ADU permit in California. Costs, timelines, and requirements by city — Sacramento, Los Angeles, San Diego, and Bay Area. Updated for 2026.
Garage Conversion California — The Complete Permit Process Guide (2026) In this article What a Garage Conversion ADU Is The Permit Process Step by Step Parking Replacement: You Don’t Need It Title 24 Energy Compliance Garage Conversion Costs by City How Long It Takes Garage Conversion vs. Detached ADU 7 Common Mistakes Frequently Asked Questions … Read more