Hongseong-gun, Chungnam apartments of 20–29 pyeong (66–98 m²)

Richgo tracks 10 apartments of 20–29 pyeong (66–98 m²) in Hongseong-gun, Chungnam (representative-size sale estimates as of 2026.09.28). The average is ₩2.75M per pyeong (3.3 m²); the highest per pyeong are Hongseongnamjangian (홍성남장이안) (₩5.77M), Booyoung 2 (부영2차) (₩3.82M), Jugong Green Ville (주공그린빌) (₩3.81M).

Top 10 by price per pyeong · prices for each complex's representative unit size, in Korean won
ComplexRichgo estimateLatest sale · listing
1. Hongseongnamjangian (홍성남장이안)Hongseong-eup · 28 pyeong · 394 homes · 10 yrs old₩161.78M₩5.77M / pyeong₩170M (2026.08.06)Lowest listing ₩170M
2. Booyoung 2 (부영2차)Hongseong-eup · 23 pyeong · 684 homes · 23 yrs old₩88.04M₩3.82M / pyeong₩89M (2026.09.24)Lowest listing ₩85M
3. Jugong Green Ville (주공그린빌)Hongseong-eup · 21 pyeong · 996 homes · 26 yrs old₩80.1M₩3.81M / pyeong₩83M (2026.09.04)Lowest listing ₩75M
4. Booyoung (부영)Hongseong-eup · 20 pyeong · 684 homes · 24 yrs old₩71.45M₩3.57M / pyeong₩66M (2026.09.13)Lowest listing ₩73M
5. Hongseongmirimcheongsol (홍성미림청솔)Hongseong-eup · 21 pyeong · 297 homes · 30 yrs old₩73.39M₩3.49M / pyeong₩73M (2026.07.04)Lowest listing ₩75M
6. Dongjin (동진)Hongbuk-eup · 21 pyeong · 248 homes · 29 yrs old₩67.35M₩3.2M / pyeong₩80M (2026.09.11)Lowest listing ₩53M
7. Hyeongwang (현광)Hongseong-eup · 25 pyeong · 339 homes · 30 yrs old₩51.26M₩2.05M / pyeong₩48M (2026.09.04)Lowest listing ₩45M
8. Mujigae (무지개)Guhang-myeon · 20 pyeong · 110 homes · 27 yrs old₩36.56M₩1.82M / pyeong₩37M (2026.05.20)
9. Guhangonnuri (구항온누리)Guhang-myeon · 20 pyeong · 220 homes · 27 yrs old—₩0 / pyeong₩27M (2026.06.04)Lowest listing ₩35M
10. Miju (미주)Hongseong-eup · 22 pyeong · 98 homes · 37 yrs old—₩0 / pyeong₩72M (2026.05.25)Lowest listing ₩60M

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.