County of Santa Barbara Launches Free Pre-Approved ADU Plans to Support Local Homeowners and Expand Housing Options

Santa Barbara County offers free, pre-approved accessory dwelling unit (ADU) plans to reduce construction costs and expand housing. These standardized plans comply with building codes and zoning for unincorporated areas and come in various sizes and styles. Coastal Zone properties need additional permits. Applicants must still apply for permits and site plans, with reduced fees for unmodified plans. Some site conditions may require special studies.