Cheongun-dong (Chungwoon-dong) Jahamun-roo 33-gagil, Cheongunhyoja-dong, Jongno-gu, Seoul (서울 종로구 청운효자동 자하문로33가길) WARNING: I AM NOT VERY SURE ABOUT THIS POST. So, DyanHyungnim from Twitter asked me for help in finding that house of Kim Soyeon in the korean drama and I came up with this. Well, it was quite difficult because at first, I thought it's in Samcheong-dong. But she gave me a clue and linked me to this article which stated that it's indeed in the Cheongun-dong area. But where exactly in Cheongun-dong?