Yanghwa-ro 10-gil, Mapo-gu (20)
| Address | Postal code | Building |
|---|---|---|
| Yanghwa-ro 10-gil 15 | 04043 | I.O 빌딩 |
| Yanghwa-ro 10-gil 19 | 04043 | |
| Yanghwa-ro 10-gil 20 | 04044 | |
| Yanghwa-ro 10-gil 35 | 04043 | |
| Yanghwa-ro 10-gil 36 | 04047 | |
| Yanghwa-ro 10-gil 37 | 04043 | |
| Yanghwa-ro 10-gil 40 | 04047 | (주)디자인피버 신사옥 |
| Yanghwa-ro 10-gil 41 | 04043 | |
| Yanghwa-ro 10-gil 45 | 04043 | 8 steps |
| Yanghwa-ro 10-gil 49 | 04043 | BK빌딩 |
| Yanghwa-ro 10-gil 50 | 04047 | 마이빌딩 |
| Yanghwa-ro 10-gil 53 | 04043 | |
| Yanghwa-ro 10-gil 53-1 | 04043 | |
| Yanghwa-ro 10-gil 54 | 04047 | D&S 빌딩 |
| Yanghwa-ro 10-gil 55 | 04043 | |
| Yanghwa-ro 10-gil 55-3 | 04043 | |
| Yanghwa-ro 10-gil 55-4 | 04043 | |
| Yanghwa-ro 10-gil 56 | 04047 | |
| Yanghwa-ro 10-gil 58 | 04047 | |
| Yanghwa-ro 10-gil 59 | 04043 |