건설업자인 부친이 토지를 직접 매입해 오피스텔을 신축하며 토지와 건물을 자녀 C와 공동명의로 등기한 덕분이다.
This is due to the fact that the father, who is a builder, purchased the land himself, built a new office hotel, and registered the land and building under him and his child C jointly.