The amount of money you will receive is based on your income. STATEMENTS. This claim may be used to file for the Homeowners' Exemption for the Assessment Roll and the Supplemental Assessment Roll.Use only blue or black ink when completing your application. • Fill in the applicable ovals completely like this: . Riverside County Property Tax Rates. Pay your delinquent property taxes online through our quick and secure payment website. As a convenience, two electronic payment options are available. Get free legal advice and find a free or lowcost lawyer. CA.gov is the official website for the State of California. You can find and access California services, resources, and more.