A newly updated and userfriendly property tax payment portal is now available to all taxpayers in Tarrant County! Electronic filing enables registered users to file documents with the court anytime, anywhere, 24 hours a day, seven days a week.Property owners have the right to protest actions concerning their property tax appraisals. You may follow these appeal procedures if you have a concern. FILING INSTRUCTIONS: File this document and all supporting documentation with the appraisal district office in the county in which the property is taxable. To help fill in the blanks TAD relies on businesses to fill out an annual rendition form, to provide information about their property. Hackers hit Tarrant Appraisal District a month ago, stealing sensitive data of hundreds of residents in a ransomware attack. Hackers hit Tarrant Appraisal District a month ago, stealing sensitive data of hundreds of residents in a ransomware attack. Identify the qualified individual property owner who has made this election. An appraiser will contact you.