Calculating forms: Form 50-144 — Business Personal Property Rendition of Taxable Property. Form 50-162 — Appointment of Agent for Property Taxes.An important step in completing a business personal property appraisal is based on receiving the Business Personal. This document must be filed with the appraisal district office in the county in which your property is taxable. A Dealers Motor Vehicle Inventory Statement (form 50-. What do I have to file in my personal property rendition? You will only be required to fill out a business personal property rendition form. Section 22 of the Tax Code requires every owner of business personal property used or located in Texas to report that property annually. 10th of the following month) for each actual dealer. What do I have to file in my personal property rendition?