Seosan-si, Chungnam large apartment complexes (1,000+ homes)

Richgo tracks 5 large apartment complexes (1,000+ homes) in Seosan-si, Chungnam (representative-size sale estimates as of 2026.11.09). The average is ₩6.48M per pyeong (3.3 m²); the highest per pyeong are Seosanyecheon 2 Jigu Jungheung S-Keullaeseu (서산예천2지구중흥S-클래스) (₩14.3M), Senseu Ville (센스빌) (₩7.49M), Deo Central Seosan (더센트럴서산) (₩4.14M).

Top 5 by price per pyeong · prices for each complex's representative unit size, in Korean won
ComplexRichgo estimateLatest sale · listing
1. Seosanyecheon 2 Jigu Jungheung S-Keullaeseu (서산예천2지구중흥S-클래스)Yecheon-dong · 33 pyeong · 1,273 homes · 6 yrs old₩472.03M₩14.3M / pyeong₩458M (2026.11.09)Lowest listing ₩435M
2. Senseu Ville (센스빌)Seoknam-dong · 23 pyeong · 1,093 homes · 24 yrs old₩172.48M₩7.49M / pyeong₩185M (2026.10.31)Lowest listing ₩160M
3. Deo Central Seosan (더센트럴서산)Seokrim-dong · 23 pyeong · 1,153 homes · 32 yrs old₩95.22M₩4.14M / pyeong₩89M (2026.10.31)Lowest listing ₩85M
4. Booyoung (부영)Eupnae-dong · 20 pyeong · 1,093 homes · 31 yrs old₩68.54M₩3.42M / pyeong₩73M (2026.11.05)Lowest listing ₩60M
5. Neulpureunoseuka Ville (늘푸른오스카빌)Jigok-myeon · 33 pyeong · 1,980 homes · 21 yrs old₩100.4M₩3.04M / pyeong₩100M (2026.11.03)Lowest listing ₩85M

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.