In August 2014, Lee Won-min purchased a six-story building located in Mangwon-dong, Mapo District named Daemyung Tower Building for KR₩4.33 billion (approximately US$3.85 million), which functions as the current headquarters for WM Entertainment.
Pada bulan Agustus 2014, Lee Won-min membeli gedung berlantai enam yang terletak di Mangwon-dong, Distrik Mapo bernama Daemyung Tower Building sebanyak KR₩4.33 miliar (kira-kira US$3.85 juta), yang berfungsi sebagai kantor pusat WM Entertainment saat ini.