
ADU vs JADU on the California Coast: Property Tax, Permits & Rental Rules
ADUs and JADUs both add a rentable unit, but property tax, permitting, owner-occupancy, and STR rules diverge sharply. A side-by-side breakdown for coastal California owners.
Property tax assessment, appeals, and Prop 13 / supplemental rules.

ADUs and JADUs both add a rentable unit, but property tax, permitting, owner-occupancy, and STR rules diverge sharply. A side-by-side breakdown for coastal California owners.