Seongsan Richyu Classia is an apartment complex near Seongsan Ilchulbong in Seogwipo, with views of Seongsan Ilchulbong and modern facilities in a clean building interior. Monthly-stay units are booked through a Naver Cafe. The complex's commercial area holds a soba shop and a convenience store. Most of the commercial units are vacant, which makes daily life inconvenient.