Yanghwa-ro 12-gil, Mapo-gu (20)
| Address | Postal code | Building |
|---|---|---|
| Yanghwa-ro 12-gil 6 | 04043 | |
| Yanghwa-ro 12-gil 8-5 | 04043 | 세르보빌딩 |
| Yanghwa-ro 12-gil 8-6 | 04043 | 대륭빌딩 |
| Yanghwa-ro 12-gil 8-7 | 04043 | |
| Yanghwa-ro 12-gil 8-8 | 04043 | 서교 근생및 다세대주택 |
| Yanghwa-ro 12-gil 8-9 | 04043 | 예현빌딩 |
| Yanghwa-ro 12-gil 8-12 | 04043 | |
| Yanghwa-ro 12-gil 8-13 | 04043 | 제이원 |
| Yanghwa-ro 12-gil 8-14 | 04043 | HSM 빌딩 |
| Yanghwa-ro 12-gil 8-16 | 04043 | |
| Yanghwa-ro 12-gil 8-17 | 04043 | |
| Yanghwa-ro 12-gil 16 | 04043 | |
| Yanghwa-ro 12-gil 16-6 | 04043 | |
| Yanghwa-ro 12-gil 16-8 | 04043 | 세미리움 |
| Yanghwa-ro 12-gil 16-9 | 04043 | 북앤빌딩 |
| Yanghwa-ro 12-gil 16-12 | 04043 | 찬홍 |
| Yanghwa-ro 12-gil 19 | 04043 | |
| Yanghwa-ro 12-gil 23 | 04043 | |
| Yanghwa-ro 12-gil 24 | 04043 | 선진빌딩 |
| Yanghwa-ro 12-gil 26 | 04043 | 지월드빌딩 |