7. He Lives in a Residential Area for Families or Suburbs

In Korea, many married couples and families tend to live in suburban areas or apartment complexes tailored for families. If he lives in such an area—far from the bustling city or near schools and playgrounds—it could be a sign that he’s already settled down.

Evidence: Residential complexes in places like Bundang or Ilsan are popular among families in Korea. A guy living in these areas might be settled with a spouse or family.