Homestead Exemption is one way to reduce the amount of property tax you pay on your residential property. 1. When did you acquire this property?To claim the exemption, the homeowner must make a one-time filing with the county assessor where the property is located. The Office of the Assessor provides a variety of exemptions available on the assessed value of a parcel if certain qualifications are met. If you would like a certified copy of this license, please click the "Order Certified Copy" button.