Download and complete the Declaration Of Domicile Florida (PDF) form. 'Domicile' generally refers to where you live – your residence that you intend to keep for the foreseeable future.To declare domicile in Florida, individuals typically need to file a sworn Declaration of Domicile with the Clerk of the Court. File a Declaration of Domicile in the Office of the Clerk of the Circuit Court in which you intend to reside. A Florida homestead declaration is also powerful proof of intent to choose Florida domicile.