Hadaewon-dong (하대원동), Jungwon-gu, Seongnam-si, Gyeonggi-do · built 2007
The English name is a romanization of the Korean name, not an official English name.
Sales, last 12 months
31
since Sep 2025
Jeonse leases, last 12 months
57
Monthly-rent leases, last 12 months
20
31 sales of Seongnam Xi (성남자이) were reported in the last 12 complete months, most of them in the 60–85 m² size band.
The median price per m² in Jun 2026–Aug 2026 was ₩10.2 million/m² (12 sales), 17.6% higher than Jun 2025–Aug 2025 (₩8.7 million/m², 5 sales).
The most recent reported sale was a 85.0 m² unit on floor 14 for ₩900 million (contract date 2026-10-05).
Sale prices per m²
Every reported sale and the quarterly medianOne sale Quarterly median (3+ sales)
Quarter
Sales
Median per m²
2026-Q3 (to Aug)
7
₩10.2 million/m²
2026-Q2
10
₩10.1 million/m²
2026-Q1
6
₩9.2 million/m²
2025-Q4
5
₩9.4 million/m²
2025-Q3
6
₩8.6 million/m²
2025-Q2
7
₩8.8 million/m²
2025-Q1
6
₩8.0 million/m²
2024-Q4
8
₩7.9 million/m²
2024-Q3
4
₩8.1 million/m²
By size
Size bands use exclusive (private) floor area. Medians cover the last 12 complete months and need at least 3 deals;
the latest sales lists include deals still inside the reporting window.
up to 60 m²
Sales, 12 months
6
Median price
₩705 million
Median per m²
₩11.8 million/m²
Median jeonse deposit
₩400 million (19 leases)
Latest sales
Contract date
Area
Floor
Price
Per m²
2026-09-07
60.0 m²
12
₩800 million
₩13.3 million/m²
2026-09-05
60.0 m²
14
₩775 million
₩12.9 million/m²
2026-06-09
60.0 m²
9
₩780 million
₩13.0 million/m²
2026-05-26
60.0 m²
11
₩710 million
₩11.8 million/m²
2026-05-08
60.0 m²
6
₩720 million
₩12.0 million/m²
60–85 m²
Sales, 12 months
23
Median price
₩835 million
Median per m²
₩9.8 million/m²
Median jeonse deposit
₩430 million (34 leases)
Latest sales
Contract date
Area
Floor
Price
Per m²
2026-10-05
85.0 m²
14
₩900 million
₩10.6 million/m²
2026-09-30
85.0 m²
3
₩850 million
₩10.0 million/m²
2026-09-14
85.0 m²
5
₩930 million
₩10.9 million/m²
2026-09-03
85.0 m²
10
₩880 million
₩10.4 million/m²
2026-08-08
85.0 m²
20
₩900 million
₩10.6 million/m²
85–135 m²
Sales, 12 months
2
Median price
–
Median per m²
–
Median jeonse deposit
₩610 million (4 leases)
Latest sales
Contract date
Area
Floor
Price
Per m²
2026-08-01
124.4 m²
5
₩920 million
₩7.4 million/m²
2025-09-02
124.4 m²
12
₩880 million
₩7.1 million/m²
2025-08-22
116.9 m²
10
₩820 million
₩7.0 million/m²
2025-03-14
124.4 m²
13
₩890 million
₩7.2 million/m²
2025-02-13
124.4 m²
1
₩750 million
₩6.0 million/m²
Want every sale and lease of this complex? Download them as JSON, CSV or Excel with the
Korea Real Estate Transactions Actor on Apify: enter Jungwon-gu, Seongnam-si, Gyeonggi-do as the
region and 성남자이 as the complex name.