Use our Affidavit of Domicile form to verify the last home address of a deceased person to speed up the inheritance process. Complete the enclosed Affidavit of Domicile attesting to the decedent's state of residency, and have the completed form notarized.Create an affidavit of domicile with stepbystep instructions. This affidavit is made for the purpose of securing the transfer or delivery of property owned at the time of the decedent's death to a purchaser. An affidavit of domicile is a legal document that certifies the residence of a deceased person. - Notarized Affidavit of Domicile (U. S. shareholders only).