Coverage
Where GoCodebook works
Coverage depth varies by jurisdiction. Here's exactly what to expect when you search ordinances and building codes.
Featured cities
San Francisco
San Francisco Planning Code, Building Code, zoning districts and permit pathways.
Los Angeles
Los Angeles zoning code (Chapters 1 & 1A), rent stabilization and building rules.
Cupertino
Cupertino Municipal Code Title 19 zoning and development standards.
Palo Alto
Palo Alto zoning (Title 18), master plan and precise plans.
Local Municipality Ordinances
GoCodebook references local planning, zoning, and building ordinances for deep city-level property analysis across 482 California cities and 58 counties. Browse cities → Browse counties →
San Francisco
San Francisco Design Standards
San Francisco Permit Official Form Links
San Francisco Department of Building Inspection (DBI) ADU Resource Sheet
Los Angeles
Los Angeles City Rent Stabilization Rules and Regulations
Los Angeles City Rent Official Links
All supported cities by county
482 cities — each links to its zoning & permits guide
Alameda County
Amador County
Calaveras County
Contra Costa County
Del Norte County
El Dorado County
Fresno County
Imperial County
Inyo County
Kern County
Lassen County
Los Angeles County
Madera County
Marin County
Mendocino County
Modoc County
Mono County
Monterey County
Napa County
Nevada County
Orange County
Plumas County
Riverside County
Sacramento County
San Benito County
San Bernardino County
San Diego County
San Luis Obispo County
San Mateo County
Santa Barbara County
Santa Clara County
Santa Cruz County
Shasta County
Sierra County
Sutter County
Tuolumne County
Ventura County
Yolo County
Yuba County
Title 24 California Building Standards
GoCodebook references the full suite of California Title 24 codes for deep, jurisdiction-specific property analysis. Explore each part of the California Building Standards Code:
Part 1
California Administrative Code (CAC)
Part 2
California Building Code (CBC)
Part 2.5
California Residential Code (CRC)
Part 3
California Electrical Code (CEC)
Part 4
California Mechanical Code (CMC)
Part 5
California Plumbing Code (CPC)
Part 6
California Energy Code
Part 7
California Wildland-Urban Interface Code (CWUIC)
Part 8
California Historical Building Code (CHBC)
Part 9
California Fire Code (CFC)
Part 10
California Existing Building Code (CEBC)
Part 11
California Green Building Standards Code (CALGreen)
Part 12
California Referenced Standards Code (CRSC)
California Housing & Tenant Laws
GoCodebook covers key state-level housing regulations that affect property development, rentals, and tenant rights across California. Explore each housing & tenant law:
Don't see your jurisdiction listed? We're expanding deep coverage continuously — contact us to request your city.
Other US states: Not currently supported. Deeper coverage rolling out by jurisdiction.