To qualify for a homestead exemption, you must own and occupy the property on which you are applying. You may apply online or complete a paper application.If you complete the paper application, you may submit it in several ways. GENERAL INFORMATION: Property owners applying for a residence homestead exemption file this form and supporting documentation with the appraisal district in. To start, go to the Travis Central Appraisal District website and click on the Online Homestead Application. Step 3: Fill out the online form. Travis County luckily has an online portal, which can be found here. First, fill out the application specific to your County Appraisal District, then mail all of the documents to the Appraisal District for your county. First, find your county's tax appraisal district website and check for any particular guidelines or regulations that may apply.