You can typically find county property tax rates listed on their website or by calling the county department that manages taxation. Example: If your property tax bill is $3,400 and your county's department of finance tells you the real-estate tax rate is 1%, you can see that your assessed value is $340,000.
Per the Texas Property Tax Code, all taxable property must be valued at 100% of market value as of January 1 each year. This value is shown on your notice as “Total Market Value”.
Appraisal districts, administered by a chief appraiser, appraise your property's value as of Jan. 1 each year. Market conditions and who owns the property on that date determine whether the property is taxable, the value at which it can be taxed and who is responsible for paying the tax.
To update your TCAD Mailing Address, you will need to contact TCAD directly to request this at traviscad. The Address Management Services office can only verify and notify TCAD of the Situs or physical Address.