Domicile refers to the place you call home permanently. Your domicile is important for legal purposes such as paying taxes, voting, and claiming benefits.1. Location of Permanent Domicile: The place in which a person has his or her fixed, permanent home and principal establishment, and to which, 1. a dwelling place : place of residence : home 2. Law a : a person's fixed, permanent, and principal home for legal purposes It means your permanent home, i.c. , any place where you have lived and, while you are absent from it, you intend to return. This means the county where the Decedent lived and considered their primary home address before they died. A place of residence; house or home; abode. Law. A permanent legal residence.