To apply for a Homestead Exemption, you must submit the following to the Harris Central Appraisal District (HCAD):. No information is available for this page.General Residence Homestead Exemptions: You may only apply for residence homestead exemptions on one property in a tax year. GENERAL INFORMATION: Property owners applying for a residence homestead exemption file this form and supporting documentation with the appraisal district in. This video is perfect for you today i will discuss how to file for homestead particularly in harris county and montgomery county districts. You must apply with your county appraisal district to get a homestead exemption. Applying is free and only needs to be filed once. In some counties the county tax commissioner accepts homestead applications, and in others, the county board of tax assessors accepts applications. Account Number: Tax Year: Instructions for completing this form are on the back of the form. To qualify for the exemption for a particular tax year, you must be living in the home as of January 1.