Seodaemun-gu, Seoul apartments up to ₩500M

Richgo tracks 12 apartments up to ₩500M in Seodaemun-gu, Seoul (representative-size sale estimates as of 2026.09.28). The average is ₩23.46M per pyeong (3.3 m²); the highest per pyeong are Seoul Mansion (서울맨션) (₩33.46M), Hongjeseongwon (홍제성원) (₩29.17M), Inwanggung (인왕궁) (₩28.55M).

Top 12 by price per pyeong · prices for each complex's representative unit size, in Korean won
ComplexRichgo estimateLatest sale · listing
1. Seoul Mansion (서울맨션)Hongje-dong · 13 pyeong · 83 homes · 55 yrs old₩435.06M₩33.46M / pyeongNo recorded saleLowest listing ₩470M
2. Hongjeseongwon (홍제성원)Hongje-dong · 17 pyeong · 242 homes · 29 yrs old₩495.93M₩29.17M / pyeong₩495M (2026.07.17)Lowest listing ₩485M
3. Inwanggung (인왕궁)Hongje-dong · 17 pyeong · 113 homes · 53 yrs old₩485.39M₩28.55M / pyeong₩599M (2025.10.11)
4. Sinchon Xi Ella(urban housing) (신촌자이엘라(도시형))Daehyeon-dong · 10 pyeong · 92 homes · 13 yrs old₩282.33M₩28.23M / pyeong₩270M (2026.07.24)Lowest listing ₩250M
5. Gwangsan (광산)Hongje-dong · 16 pyeong · 58 homes · 54 yrs old₩421.37M₩26.33M / pyeongNo recorded sale
6. Hongyeon(1~12) (홍연(1~12))Yeonhui-dong · 19 pyeong · 191 homes · 46 yrs old₩492.22M₩25.9M / pyeong₩510M (2026.08.15)Lowest listing ₩580M
7. DMC Elga(urban housing) (DMC엘가(도시형))Namgajwa-dong · 6 pyeong · 288 homes · 10 yrs old₩138.51M₩23.08M / pyeong₩135M (2026.08.10)Lowest listing ₩130M
8. Yeonhui Xi Ella(urban housing) (연희자이엘라(도시형))Yeonhui-dong · 7 pyeong · 186 homes · 13 yrs old₩146.78M₩20.96M / pyeong₩157M (2026.01.22)Lowest listing ₩147M
9. Baekryeon (백련)Namgajwa-dong · 21 pyeong · 64 homes · 35 yrs old₩405.44M₩19.3M / pyeong₩390M (2026.06.20)Lowest listing ₩470M
10. Samsung (삼성)Hongeun-dong · 18 pyeong · 150 homes · 42 yrs old₩289.36M₩16.07M / pyeongNo recorded saleLowest listing ₩285M
11. Seogang 1 (서강1차)Hongeun-dong · 29 pyeong · 90 homes · 39 yrs old₩453.62M₩15.64M / pyeong₩410M (2026.05.14)Lowest listing ₩450M
12. Chowon (초원)Hongeun-dong · 18 pyeong · 80 homes · 39 yrs old₩265.95M₩14.77M / pyeong₩270M (2026.08.08)Lowest listing ₩250M

Richgo estimate: Richgo’s model value for the representative unit size. Latest sale: contract date filed with the Ministry of Land, Infrastructure and Transport. Lowest listing: the lowest asking price currently listed; asking prices are not completed sales. 1 pyeong ≈ 3.3 m². Open a complex for unit-level prices and charts.