According to officials in the real estate industry, Park Seo Joon purchased a building in Gangnam, Seoul earlier this year. Park Seo Joon bought the ŌĆ£O Building,ŌĆØ which is located in the Korean ŌĆ£Rodeo Drive.ŌĆØ The Itaewon Class actor purchased this six story tall building for 11 billion won. In addition, his long-time hair and makeup staff opened up a salon in his building, which still has many vacancies. Park Seo Joon is currently filming director Lee Byung HunŌĆÖs upcoming movie Dream, along with IU. He will also work on another film called Concrete Utopia afterward. Source (1)