In most cases, this will be the amount in box 1 on Form 1098, Mortgage. Interest Statement, or on a similar statement you received from your mortgage holder.Getting tax publications and instructions in eBook format. Access your online account (individual taxpayers only). Texas law provides a variety of property tax exemptions for qualifying property owners. Local taxing units offer partial and total exemptions. This form is furnished to give you a statement of actual settlement costs. How is my property value determined? What are some exemptions? Information about taxability on taxable services.