Harris County Tax Office Forms. Automotive Property Tax Special Permit Taxes VoterRegistration Miscellaneous.I agree to give you proof of property insurance. I must name you as the person to be paid under the policy in the event of damage or loss. Affidavit of Motor Vehicle Gift Transfer. Am to pm, Monday-Friday, with continuous service. All title applications must include one of the government-issued photo IDs listed in Box 15. Detailed instructions for completing this form are located in the. Which forms will I need to file? For Harris County Appraisal District, most businesses will need to file the general rendition form, 22.15.