Osan-si, Gyeonggi apartments from ₩500M to ₩1B

Richgo tracks 7 apartments from ₩500M to ₩1B in Osan-si, Gyeonggi (representative-size sale estimates as of 2026.09.28). The average is ₩18.42M per pyeong (3.3 m²); the highest per pyeong are Seo Dongtan Yeok The Sharp Park City (서동탄역더샵파크시티) (₩22.85M), The Sharp Osan Central (더샵오산센트럴) (₩20.83M), Osandaeyeoksegyo Xi (오산대역세교자이) (₩18.64M).

Top 7 by price per pyeong · prices for each complex's representative unit size, in Korean won
ComplexRichgo estimateLatest sale · listing
1. Seo Dongtan Yeok The Sharp Park City (서동탄역더샵파크시티)Oesammi-dong · 25 pyeong · 2,400 homes · 8 yrs old₩571.31M₩22.85M / pyeong₩595M (2026.09.21)Lowest listing ₩530M
2. The Sharp Osan Central (더샵오산센트럴)Sucheong-dong · 33 pyeong · 596 homes · 7 yrs old₩687.39M₩20.83M / pyeong₩700M (2026.09.12)Lowest listing ₩650M
3. Osandaeyeoksegyo Xi (오산대역세교자이)Naesammi-dong · 32 pyeong · 1,110 homes · 9 yrs old₩596.69M₩18.64M / pyeong₩571M (2026.09.18)Lowest listing ₩550M
4. Hoban Summit Ra Fore (호반써밋라포레)Gwol-dong · 33 pyeong · 867 homes · 4 yrs old₩584.29M₩17.7M / pyeong₩590M (2026.09.12)Lowest listing ₩600M
5. Jungheung S-Keullaeseu Edu Hai (중흥S-클래스에듀하이)Nueup-dong · 33 pyeong · 659 homes · 3 yrs old₩567.21M₩17.18M / pyeong₩556M (2026.09.22)Lowest listing ₩550M
6. Osandaeyeok Hoban Summit (오산대역호반써밋)Naesammi-dong · 33 pyeong · 855 homes · 10 yrs old₩557.76M₩16.9M / pyeong₩560M (2026.09.18)Lowest listing ₩540M
7. Osansegyo Hanshin Deohyu (오산세교한신더휴)Tap-dong · 39 pyeong · 844 homes · 2 yrs old₩579.13M₩14.84M / pyeong₩550M (2026.09.01)Lowest listing ₩560M

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.