Purpose: To request domicile verification from a nonrelative who is familiar with the household's situation. Complete and sign the form, Intent to establish residency in Texas for military families and their dependents, located at this website.Individuals can establish residency in two basic ways, one based on establishing domicile and the other based on graduation from high school. To establish a new domicile, you need 1) a physical presence, and 2) a truthful, concurrent, intent of making the new state your permanent place of abode. Learn how to correctly fill out the form, avoid common mistakes, and enhance your application success. Complete an Affidavit of Domicile and File it with the Court. You must submit at least one document demonstrating that you have established domicile, and three different documents that show physical presence. Complete an Affidavit of Domicile form.