Use our Affidavit of Domicile form to verify the last home address of a deceased person to speed up the inheritance process. You are an Illinois resident if you were domiciled in Illinois for the entire year.Obtain a Driver's License in the New State and Register Cars and Boats in the New State. At the time of making this declaration I am a bona fide resident of the State of ______. My place of abode within the State of. Your domicile is the state that you intend to make your permanent and primary home. There are significant benefits to establishing a domicile in Florida. File a "Declaration of Domicile" in the Florida County of new residence certifying that you are a permanent resident of Florida. What you get: Instant access to fillable Microsoft Word or PDF forms. Minimize the risk of using outdated forms and eliminate rejected fillings.