Enforcement Rules of the Household Registration Act Article 9-1
I. If those who are required to make initial household registration in accordance with subparagraphs 1~3 of Article 15 meet one of the following conditions, the household registration office shall notify the National Immigration Agency:1.Not residing domestically; or2.The household address used when applying for initial household registration cannot be registered.II.The household registration office shall proceed with registration and notify the head of household or house owner after registration has been completed in accordance with subparagraph 6 of Article 48-2.