Complete, sign, and return this form to the Personal Property Division, Bexar. For information on values, to file for an exemption, or to report changes in ownership or address, please call the Appraisal District at 210-224-2432.All you need to do is fill out an Application to Update an Existing Certificate of Occupancy to request a name change on the existing certificate of occupancy. Where can I obtain assistance in completing the BPS? The term REALTOR® has come to connote competency, fairness, and high integrity resulting from adherence to a lofty ideal of moral conduct in business relations.