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 2026.09.28). The average is ₩6.55M per pyeong (3.3 m²); the highest per pyeong are Seosanyecheon 2 Jigu Jungheung S-Keullaeseu (서산예천2지구중흥S-클래스) (₩14.39M), Senseu Ville (센스빌) (₩7.63M), Jugong 2 (주공2단지) (₩4.21M).

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₩475.18M₩14.39M / pyeong₩490M (2026.09.19)Lowest listing ₩435M
2. Senseu Ville (센스빌)Seoknam-dong · 23 pyeong · 1,093 homes · 24 yrs old₩175.59M₩7.63M / pyeong₩150M (2026.07.28)Lowest listing ₩165M
3. Jugong 2 (주공2단지)Seokrim-dong · 23 pyeong · 1,153 homes · 32 yrs old₩97.04M₩4.21M / pyeongNo recorded saleLowest listing ₩85M
4. Booyoung (부영)Eupnae-dong · 20 pyeong · 1,093 homes · 31 yrs old₩69.91M₩3.49M / pyeong₩78.5M (2026.09.06)Lowest listing ₩65M
5. Neulpureunoseuka Ville (늘푸른오스카빌)Jigok-myeon · 33 pyeong · 1,980 homes · 21 yrs old₩100.2M₩3.03M / pyeong₩100M (2026.09.19)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.