Seosan-si, Chungnam apartments
Richgo tracks 88 apartment complexes in Seosan-si, Chungnam (representative-size sale estimates as of 2026.09.28). The average is ₩4.5M per pyeong (3.3 m²); the highest per pyeong are Seosan Prugio Deo Central (서산푸르지오더센트럴) (₩16.48M), Seosanyecheon 2 Jigu Jungheung S-Keullaeseu (서산예천2지구중흥S-클래스) (₩14.39M), Seosanseokrimnaonpeuraibit (서산석림라온프라이빗) (₩13.76M).
- All
- 20–29 pyeong
- 30–39 pyeong
- 40+ pyeong
- Up to ₩500M
- ₩500M–1B
- ₩1B–2B
- Over ₩2B
- Next to a primary school
- Near a subway station
- New (10 years or less)
- Large (1,000+ homes)
| Complex | Richgo estimate | Latest sale · listing |
|---|---|---|
| 1. Seosan Prugio Deo Central (서산푸르지오더센트럴)Yecheon-dong · 32 pyeong · 861 homes · 5 yrs old | ₩527.54M₩16.48M / pyeong | ₩536M (2026.09.15)Lowest listing ₩480M |
| 2. 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 |
| 3. Seosanseokrimnaonpeuraibit (서산석림라온프라이빗)Seokrim-dong · 33 pyeong · 569 homes · 9 yrs old | ₩454.12M₩13.76M / pyeong | ₩465M (2026.09.04)Lowest listing ₩445M |
| 4. e-Pyeonhansesang Seosanyecheon (e편한세상서산예천)Yecheon-dong · 24 pyeong · 936 homes · 10 yrs old | ₩326.79M₩13.61M / pyeong | ₩300M (2026.08.30)Lowest listing ₩290M |
| 5. e-Pyeonhansesang Seokrimdeonobeul (e편한세상석림더노블)Seokrim-dong · 33 pyeong · 523 homes · 3 yrs old | ₩441.9M₩13.39M / pyeong | ₩450M (2026.09.11)Lowest listing ₩410M |
| 6. Yecheonhanseongpilhauseu (예천한성필하우스)Yecheon-dong · 33 pyeong · 847 homes · 15 yrs old | ₩395.86M₩11.99M / pyeong | ₩395M (2026.09.07)Lowest listing ₩375M |
| 7. Dongmunhanseongpilhauseu (동문한성필하우스)Dongmun-dong · 33 pyeong · 926 homes · 9 yrs old | ₩375M₩11.36M / pyeong | ₩360M (2026.07.09)Lowest listing ₩340M |
| 8. Centum Park View Seohui (센텀파크뷰서희)Yecheon-dong · 32 pyeong · 653 homes · 6 yrs old | ₩355.21M₩11.1M / pyeong | ₩329M (2026.08.16)Lowest listing ₩350M |
| 9. Seosanseokrimelkeuru Edu Fore (서산석림엘크루에듀포레)Seokrim-dong · 28 pyeong · 266 homes · 5 yrs old | ₩304.48M₩10.87M / pyeong | ₩305M (2026.08.31)Lowest listing ₩295M |
| 10. Seosanyecheon Hyosung Harrington Place (서산예천효성해링턴플레이스)Yecheon-dong · 34 pyeong · 808 homes · 11 yrs old | ₩369.57M₩10.86M / pyeong | ₩355M (2026.08.24)Lowest listing ₩345M |
| 11. Seosanyecheon Prugio (서산예천푸르지오)Yecheon-dong · 34 pyeong · 706 homes · 14 yrs old | ₩350.75M₩10.31M / pyeong | ₩370M (2026.08.01)Lowest listing ₩330M |
| 12. Seosaneupnaeyangunaeanae First Hil (서산읍내양우내안애퍼스트힐)Eupnae-dong · 34 pyeong · 943 homes · 9 yrs old | ₩342.22M₩10.06M / pyeong | ₩354M (2026.08.29)Lowest listing ₩340M |
| 13. Seosan Central Koaru (서산센트럴코아루)Seokrim-dong · 30 pyeong · 337 homes · 8 yrs old | ₩261.93M₩8.73M / pyeong | ₩255M (2026.08.26)Lowest listing ₩260M |
| 14. Seosandongmun Halla Vivaldi (서산동문한라비발디)Dongmun-dong · 32 pyeong · 845 homes · 21 yrs old | ₩273.82M₩8.55M / pyeong | ₩245M (2026.08.11)Lowest listing ₩250M |
| 15. Seokrimhanseongpilhauseu (석림한성필하우스)Seokrim-dong · 35 pyeong · 702 homes · 20 yrs old | ₩281.27M₩8.03M / pyeong | ₩240M (2026.09.01)Lowest listing ₩255M |
| 16. 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 |
| 17. Seosaneupnae Hyundai (서산읍내현대)Eupnae-dong · 30 pyeong · 915 homes · 26 yrs old | ₩222.83M₩7.42M / pyeong | ₩229M (2026.08.08)Lowest listing ₩220M |
| 18. Seosandongmun Kkumegreen (서산동문꿈에그린)Dongmun-dong · 34 pyeong · 471 homes · 9 yrs old | ₩246.62M₩7.25M / pyeong | ₩240M (2026.08.14)Lowest listing ₩265M |
| 19. Dongmunkoaru (동문코아루)Dongmun-dong · 34 pyeong · 905 homes · 20 yrs old | ₩238.19M₩7M / pyeong | No recorded saleLowest listing ₩220M |
| 20. Seokrimjungang Heights Ville (석림중앙하이츠빌)Seokrim-dong · 33 pyeong · 431 homes · 21 yrs old | ₩231.25M₩7M / pyeong | ₩245M (2026.08.26)Lowest listing ₩195M |
| 21. Hillstate Seosan (힐스테이트서산)Seongyeon-myeon · 34 pyeong · 892 homes · 10 yrs old | ₩235.52M₩6.92M / pyeong | ₩215M (2026.09.11)Lowest listing ₩195M |
| 22. e-Pyeonhansesang Seosantekeunobaelli (e편한세상서산테크노밸리)Seongyeon-myeon · 29 pyeong · 568 homes · 9 yrs old | ₩196.08M₩6.76M / pyeong | ₩185M (2026.06.10)Lowest listing ₩183M |
| 23. Seosangeumho Eoullim Edu First (서산금호어울림에듀퍼스트)Seongyeon-myeon · 30 pyeong · 725 homes · 8 yrs old | ₩197M₩6.56M / pyeong | ₩195M (2026.09.07)Lowest listing ₩193M |
| 24. Seosandongmun Dong-A Deopeuraim (서산동문동아더프라임)Dongmun-dong · 33 pyeong · 458 homes · 14 yrs old | ₩216.62M₩6.56M / pyeong | ₩228M (2026.08.28)Lowest listing ₩190M |
| 25. Hanseongpilhauseu (한성필하우스)Daesan-eup · 25 pyeong · 780 homes · 10 yrs old | ₩160.86M₩6.43M / pyeong | ₩155M (2026.09.01)Lowest listing ₩160M |
| 26. Iandeoseosan (이안더서산)Seongyeon-myeon · 34 pyeong · 250 homes · 9 yrs old | ₩205.68M₩6.04M / pyeong | ₩205M (2026.05.15)Lowest listing ₩205M |
| 27. Ianseosantekeunobaelli (이안서산테크노밸리)Seongyeon-myeon · 33 pyeong · 832 homes · 12 yrs old | ₩199.55M₩6.04M / pyeong | ₩190M (2026.09.17)Lowest listing ₩190M |
| 28. Seosan Lotte Castle (서산롯데캐슬)Eupnae-dong · 34 pyeong · 790 homes · 21 yrs old | ₩204.91M₩6.02M / pyeong | ₩205M (2026.09.20)Lowest listing ₩190M |
| 29. Hyeonjinebeo Ville (현진에버빌)Dongmun-dong · 34 pyeong · 559 homes · 20 yrs old | ₩203.86M₩5.99M / pyeong | ₩202M (2026.08.11)Lowest listing ₩190M |
| 30. Seosantekeunobaelligounrapine (서산테크노밸리고운라피네)Seongyeon-myeon · 34 pyeong · 758 homes · 9 yrs old | ₩197.66M₩5.81M / pyeong | ₩195M (2026.09.14)Lowest listing ₩185M |
| 31. Seosandongmunsinhanmijien (서산동문신한미지엔)Dongmun-dong · 32 pyeong · 200 homes · 16 yrs old | ₩179.84M₩5.62M / pyeong | ₩180M (2026.08.28)Lowest listing ₩175M |
| 32. Seosanpureubaelli(urban housing) (서산푸르밸리(도시형))Eupnae-dong · 12 pyeong · 155 homes · 10 yrs old | ₩65.35M₩5.44M / pyeong | ₩70.7M (2026.04.16)Lowest listing ₩61M |
| 33. Seosancheonjimiga(urban housing) (서산천지미가(도시형))Seoknam-dong · 15 pyeong · 132 homes · 12 yrs old | ₩80.9M₩5.39M / pyeong | ₩72M (2026.08.11)Lowest listing ₩76M |
| 34. Jugong (주공)Dongmun-dong · 13 pyeong · 300 homes · 39 yrs old | ₩66.13M₩5.08M / pyeong | ₩74M (2026.09.09)Lowest listing ₩55M |
| 35. Samik Chamdeurim (삼익참드림)Eupnae-dong · 33 pyeong · 99 homes · 20 yrs old | ₩162.01M₩4.9M / pyeong | ₩167M (2026.07.07)Lowest listing ₩159M |
| 36. Samsung (삼성)Dongmun-dong · 25 pyeong · 620 homes · 36 yrs old | ₩114.83M₩4.59M / pyeong | ₩100M (2026.09.03)Lowest listing ₩100M |
| 37. Hyundai (현대)Dongmun-dong · 24 pyeong · 414 homes · 31 yrs old | ₩109.99M₩4.58M / pyeong | ₩105M (2026.09.12)Lowest listing ₩95M |
| 38. Yecheon Hyundai (예천현대)Yecheon-dong · 32 pyeong · 236 homes · 28 yrs old | ₩137.05M₩4.28M / pyeong | ₩142M (2026.08.15)Lowest listing ₩132M |
| 39. Jugong 2 (주공2단지)Seokrim-dong · 23 pyeong · 1,153 homes · 32 yrs old | ₩97.04M₩4.21M / pyeong | No recorded saleLowest listing ₩85M |
| 40. Sanhook Maeul (산호옥마을)Inji-myeon · 32 pyeong · 446 homes · 22 yrs old | ₩132.8M₩4.15M / pyeong | ₩148M (2026.07.19)Lowest listing ₩115M |
| 41. Seosansurimmisoga (서산수림미소가)Eumam-myeon · 32 pyeong · 536 homes · 20 yrs old | ₩128.93M₩4.02M / pyeong | ₩155M (2026.09.17)Lowest listing ₩120M |
| 42. Yeongjinkeuroba (영진크로바)Seoknam-dong · 24 pyeong · 414 homes · 34 yrs old | ₩94.71M₩3.94M / pyeong | ₩94M (2026.08.11)Lowest listing ₩95M |
| 43. Seosan Cheonggu Jeneseu (서산청구제네스)Inji-myeon · 32 pyeong · 499 homes · 24 yrs old | ₩123.74M₩3.86M / pyeong | ₩127M (2026.08.23)Lowest listing ₩115M |
| 44. Daelim Dongsin (대림동신)Eupnae-dong · 37 pyeong · 360 homes · 33 yrs old | ₩139.6M₩3.77M / pyeong | ₩140M (2026.07.27)Lowest listing ₩139M |
| 45. Dongsin (동신)Eupnae-dong · 31 pyeong · 352 homes · 33 yrs old | ₩116.64M₩3.76M / pyeong | ₩97M (2026.04.28)Lowest listing ₩115M |
| 46. Sechangnibehauseu (세창리베하우스)Galsan-dong · 33 pyeong · 468 homes · 25 yrs old | ₩117.16M₩3.55M / pyeong | ₩99M (2026.08.24)Lowest listing ₩92M |
| 47. Daelim (대림)Dongmun-dong · 32 pyeong · 198 homes · 37 yrs old | ₩113.42M₩3.54M / pyeong | ₩117M (2026.01.20)Lowest listing ₩85M |
| 48. 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 |
| 49. Hanseong Suite Ville (한성스위트빌)Eumam-myeon · 16 pyeong · 696 homes · 26 yrs old | ₩49.8M₩3.11M / pyeong | ₩48M (2026.09.07)Lowest listing ₩51M |
| 50. Yeongjin Royal (영진로얄)Seokrim-dong · 27 pyeong · 70 homes · 38 yrs old | ₩83.52M₩3.09M / pyeong | ₩76M (2026.05.26) |
| 51. 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 |
| 52. Jukseong Samsung (죽성삼성)Jukseong-dong · 30 pyeong · 948 homes · 34 yrs old | ₩89.16M₩2.97M / pyeong | ₩115M (2026.08.21)Lowest listing ₩82M |
| 53. Ajin (아진)Inji-myeon · 16 pyeong · 435 homes · 29 yrs old | ₩46.61M₩2.91M / pyeong | ₩45M (2026.08.23)Lowest listing ₩43M |
| 54. Punglim (풍림)Daesan-eup · 23 pyeong · 570 homes · 34 yrs old | ₩62.59M₩2.72M / pyeong | ₩68M (2026.07.29)Lowest listing ₩56M |
| 55. Kukdong Hanshin (극동한신)Dongmun-dong · 16 pyeong · 99 homes · 39 yrs old | ₩42.73M₩2.67M / pyeong | ₩45M (2026.09.18)Lowest listing ₩49M |
| 56. Yeongjinhwemilli (영진훼밀리)Dongmun-dong · 30 pyeong · 115 homes · 36 yrs old | ₩80.02M₩2.66M / pyeong | ₩72M (2026.05.21)Lowest listing ₩100M |
| 57. Hanareum (한아름)Eumam-myeon · 21 pyeong · 102 homes · 34 yrs old | ₩54.6M₩2.6M / pyeong | ₩53M (2026.09.10)Lowest listing ₩63M |
| 58. Dong-A 2 (동아2차)Jukseong-dong · 22 pyeong · 264 homes · 34 yrs old | ₩49.02M₩2.22M / pyeong | ₩49M (2026.03.11)Lowest listing ₩85M |
| 59. Daesansamho (대산삼호)Daesan-eup · 30 pyeong · 250 homes · 34 yrs old | ₩66.09M₩2.2M / pyeong | ₩62M (2026.07.23) |
| 60. Dong-A 1 (동아1차)Jukseong-dong · 31 pyeong · 156 homes · 35 yrs old | ₩67.11M₩2.16M / pyeong | ₩73M (2026.03.22)Lowest listing ₩60M |
Frequently asked questions
How much does an apartment cost in Seosan-si, Chungnam?
Across the 88 apartment complexes Richgo tracks in Seosan-si, Chungnam, the median Richgo estimate for each complex's representative unit size is ₩137.05M, and the average is ₩4.5M per pyeong (about ₩1.4M per m²) as of 2026.09.28. Prices are in Korean won; a Richgo estimate is a model value, not a completed sale.
What are the most expensive apartments in Seosan-si, Chungnam?
By Richgo estimate per pyeong as of 2026.09.28: 1. Seosan Prugio Deo Central (서산푸르지오더센트럴) ₩16.48M per pyeong (32 pyeong unit ₩527.54M); 2. Seosanyecheon 2 Jigu Jungheung S-Keullaeseu (서산예천2지구중흥S-클래스) ₩14.39M per pyeong (33 pyeong unit ₩475.18M); 3. Seosanseokrimnaonpeuraibit (서산석림라온프라이빗) ₩13.76M per pyeong (33 pyeong unit ₩454.12M).
Which apartments in Seosan-si, Chungnam are the newest?
Teuribeunseosan (트리븐서산): completed this year, 829 homes; Seosanhyurium Lake Park (서산휴리움레이크파크): completed this year, 178 homes; Seosan Central I-Park (서산센트럴아이파크): completed about 1 year ago, 410 homes.
What are the largest apartment complexes in Seosan-si, Chungnam?
Neulpureunoseuka Ville (늘푸른오스카빌): 1,980 homes; Seosanyecheon 2 Jigu Jungheung S-Keullaeseu (서산예천2지구중흥S-클래스): 1,273 homes; Jugong 2 (주공2단지): 1,153 homes.
What are the latest recorded apartment sales in Seosan-si, Chungnam?
From Ministry of Land (MOLIT) filings, by contract date: Seosan Lotte Castle (서산롯데캐슬) ₩205M (34 pyeong, 2026.09.20); Seosanyecheon 2 Jigu Jungheung S-Keullaeseu (서산예천2지구중흥S-클래스) ₩490M (33 pyeong, 2026.09.19); Neulpureunoseuka Ville (늘푸른오스카빌) ₩100M (33 pyeong, 2026.09.19).
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.