Seosan-si, Chungnam apartments with a jeonse-to-price ratio of 70% or more

Richgo tracks 28 apartments with a jeonse-to-price ratio of 70% or more in Seosan-si, Chungnam (representative-size sale estimates as of 2026.11.09). The average is ₩5.76M per pyeong (3.3 m²); the highest per pyeong are e-Pyeonhansesang Seokrimdeonobeul (e편한세상석림더노블) (₩13.67M), Seosan Central I-Park (서산센트럴아이파크) (₩13.34M), Seosanseokrimelkeuru Edu Fore (서산석림엘크루에듀포레) (₩10.71M).

Top 28 by price per pyeong · prices for each complex's representative unit size, in Korean won
ComplexRichgo estimateLatest sale · listing
1. e-Pyeonhansesang Seokrimdeonobeul (e편한세상석림더노블)Seokrim-dong · 33 pyeong · 523 homes · 3 yrs old₩451.37M₩13.67M / pyeong₩465M (2026.10.07)Lowest listing ₩395M
2. Seosan Central I-Park (서산센트럴아이파크)Seokrim-dong · 45 pyeong · 410 homes · 1 yrs old₩600.68M₩13.34M / pyeong₩580.05M (2026.10.21)Lowest listing ₩598.21M
3. Seosanseokrimelkeuru Edu Fore (서산석림엘크루에듀포레)Seokrim-dong · 28 pyeong · 266 homes · 5 yrs old₩299.92M₩10.71M / pyeong₩285M (2026.10.06)Lowest listing ₩295M
4. 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
5. Seosandongmun Kkumegreen (서산동문꿈에그린)Dongmun-dong · 34 pyeong · 471 homes · 9 yrs old₩248.2M₩7.3M / pyeong₩260M (2026.10.15)Lowest listing ₩265M
6. Hillstate Seosan (힐스테이트서산)Seongyeon-myeon · 34 pyeong · 892 homes · 10 yrs old₩233.3M₩6.86M / pyeong₩248M (2026.10.31)Lowest listing ₩195M
7. e-Pyeonhansesang Seosantekeunobaelli (e편한세상서산테크노밸리)Seongyeon-myeon · 29 pyeong · 568 homes · 9 yrs old₩194.23M₩6.69M / pyeong₩190M (2026.10.17)Lowest listing ₩183M
8. Seosangeumho Eoullim Edu First (서산금호어울림에듀퍼스트)Seongyeon-myeon · 30 pyeong · 725 homes · 8 yrs old₩200.17M₩6.67M / pyeong₩195M (2026.09.07)Lowest listing ₩185M
9. Seosandongmun Dong-A Deopeuraim (서산동문동아더프라임)Dongmun-dong · 33 pyeong · 458 homes · 14 yrs old₩215.5M₩6.53M / pyeong₩228M (2026.08.28)Lowest listing ₩190M
10. Seosantekeunobaelliyedaeum(private rental) (서산테크노밸리예다음(민간임대))Seongyeon-myeon · 26 pyeong · 517 homes · 3 yrs old₩166.82M₩6.41M / pyeong₩159M (2024.02.18)Lowest listing ₩149M
11. Hanseongpilhauseu (한성필하우스)Daesan-eup · 25 pyeong · 780 homes · 10 yrs old₩159.46M₩6.37M / pyeong₩148M (2026.11.03)Lowest listing ₩150M
12. Iandeoseosan (이안더서산)Seongyeon-myeon · 34 pyeong · 250 homes · 9 yrs old₩205.07M₩6.03M / pyeong₩205M (2026.05.15)Lowest listing ₩200M
13. Ianseosantekeunobaelli (이안서산테크노밸리)Seongyeon-myeon · 33 pyeong · 832 homes · 12 yrs old₩198.8M₩6.02M / pyeong₩230M (2026.11.09)Lowest listing ₩180M
14. Seosantekeunobaelligounrapine (서산테크노밸리고운라피네)Seongyeon-myeon · 34 pyeong · 758 homes · 9 yrs old₩196.77M₩5.78M / pyeong₩175M (2026.11.12)Lowest listing ₩190M
15. Seosanpureubaelli(urban housing) (서산푸르밸리(도시형))Eupnae-dong · 12 pyeong · 155 homes · 10 yrs old₩64.93M₩5.41M / pyeong₩70.7M (2026.04.16)Lowest listing ₩61M
16. Hyundai (현대)Dongmun-dong · 24 pyeong · 414 homes · 31 yrs old₩110.36M₩4.59M / pyeong₩105M (2026.10.01)Lowest listing ₩100M
17. Yecheon Hyundai (예천현대)Yecheon-dong · 32 pyeong · 236 homes · 28 yrs old₩137.78M₩4.3M / pyeong₩142M (2026.08.15)Lowest listing ₩125M
18. 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
19. Seosansurimmisoga (서산수림미소가)Eumam-myeon · 32 pyeong · 536 homes · 20 yrs old₩128.85M₩4.02M / pyeong₩155M (2026.09.17)Lowest listing ₩110M
20. Yeongjinkeuroba (영진크로바)Seoknam-dong · 24 pyeong · 414 homes · 34 yrs old₩96.09M₩4M / pyeong₩109M (2026.10.02)Lowest listing ₩85M
21. Daelim Dongsin (대림동신)Eupnae-dong · 37 pyeong · 360 homes · 33 yrs old₩143.22M₩3.87M / pyeong₩160M (2026.10.15)Lowest listing ₩139M
22. Dongsin (동신)Eupnae-dong · 31 pyeong · 352 homes · 33 yrs old₩120.27M₩3.87M / pyeong₩97M (2026.04.28)Lowest listing ₩100M
23. Sechangnibehauseu (세창리베하우스)Galsan-dong · 33 pyeong · 468 homes · 25 yrs old₩117.8M₩3.56M / pyeong₩95M (2026.11.05)Lowest listing ₩92M
24. Booyoung (부영)Eupnae-dong · 20 pyeong · 1,093 homes · 31 yrs old₩68.54M₩3.42M / pyeong₩73M (2026.11.05)Lowest listing ₩60M
25. Jigokmirae (지곡미래)Jigok-myeon · 18 pyeong · 250 homes · 15 yrs old₩56.49M₩3.13M / pyeong₩52M (2026.09.15)Lowest listing ₩50M
26. 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
27. Punglim (풍림)Daesan-eup · 23 pyeong · 570 homes · 34 yrs old₩59.42M₩2.58M / pyeong₩54M (2026.09.22)Lowest listing ₩53M
28. Eumam Maeul (음암마을)Eumam-myeon · 23 pyeong · 246 homes · 31 yrs old₩34.57M₩1.5M / pyeong₩37M (2026.07.21)Lowest listing ₩30M

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.