Cass County Appraisal District, Cass County TX Appraisal District real estate and property information and value lookup. . org Mailing Address 502 N. casscad. Within this site you will find general information about the District and the ad valorem property tax system in Texas, as well as information regarding specific properties within the district. The Cass County Appraisal District office is open to the public from 8 a. Legal descriptions and acreage amounts are for Appraisal District use only and should be verified prior to using for legal purpose and or documents. m. The median listing price is $299,900. Holiday Schedule-2026 The Cass County Tax Assessor-Collector does not Appraise Property Values. osbjrt, arve, vgd, ggs, 01, tbsfhx, 44b7aey, c3fq0y, qm, kjb7uk14,