It is located within easy reach of Gyeongbokgung station Line No. 3 and Gwanghwamun station Line No.5. So you can go every places in Seoul wherever you want. There are national organization and police station near the place, so it is very safety place.
Airport Limu takes you Gyeongbokgung station within 50min~1h. Metro&Bus will take you everywhere in Seoul within 15min~30min depends on traffic. (If you need help further information, contact me!)