Naesammi-dong (내삼미동), Osan-si, Gyeonggi-do · built 2018
The English name is a romanization of the Korean name, not an official English name.
Sales, last 12 months
76
since Sep 2025
Jeonse leases, last 12 months
30
Monthly-rent leases, last 12 months
22
76 sales of Osandaeyeoksegyo Xi (오산대역세교자이) 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 ₩6.8 million/m² (29 sales), 4.5% higher than Jun 2025–Aug 2025 (₩6.5 million/m², 6 sales).
The most recent reported sale was a 75.3 m² unit on floor 11 for ₩573 million (contract date 2026-10-19).
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)
18
₩7.1 million/m²
2026-Q2
19
₩6.5 million/m²
2026-Q1
20
₩6.4 million/m²
2025-Q4
16
₩6.5 million/m²
2025-Q3
6
₩6.6 million/m²
2025-Q2
11
₩6.6 million/m²
2025-Q1
5
₩6.4 million/m²
2024-Q4
10
₩6.7 million/m²
2024-Q3
5
₩6.8 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.
60–85 m²
Sales, 12 months
76
Median price
₩525 million
Median per m²
₩6.5 million/m²
Median jeonse deposit
₩360 million (30 leases)
Latest sales
Contract date
Area
Floor
Price
Per m²
2026-10-19
75.3 m²
11
₩573 million
₩7.6 million/m²
2026-10-19
75.3 m²
23
₩600 million
₩8.0 million/m²
2026-10-15
83.2 m²
3
₩595 million
₩7.1 million/m²
2026-10-09
83.2 m²
15
₩628 million
₩7.5 million/m²
2026-10-09
75.3 m²
4
₩570 million
₩7.6 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 Osan-si, Gyeonggi-do as the
region and 오산대역세교자이 as the complex name.