Korea Apt Prices

Seohae 1 서해1

Jeongwang-dong (정왕동), Siheung-si, Gyeonggi-do · built 1997

The English name is a romanization of the Korean name, not an official English name.

Sales, last 12 months
14
since Sep 2025
Jeonse leases, last 12 months
17
Monthly-rent leases, last 12 months
3

14 sales of Seohae 1 (서해1) were reported in the last 12 complete months, most of them in the 60–85 m² size band.

The median price per m² in Mar 2026–Aug 2026 was ₩4.3 million/m² (8 sales), 0.2% lower than Mar 2025–Aug 2025 (₩4.3 million/m², 7 sales).

The most recent reported sale was a 85.0 m² unit on floor 7 for ₩365 million (contract date 2026-08-26).

Sale prices per m²

Every reported sale and the quarterly median One sale Quarterly median (3+ sales)
₩2M₩3M₩4M₩5M₩6MSep ’24Mar ’25Sep ’25Mar ’26Oct ’262024-10-17: 85.0 m², ₩380 million (4.5M/m²)2024-10-01: 85.0 m², ₩360 million (4.2M/m²)2024-11-29: 85.0 m², ₩335 million (3.9M/m²)2024-11-08: 85.0 m², ₩268 million (3.2M/m²)2025-02-21: 85.0 m², ₩364 million (4.3M/m²)2025-03-17: 85.0 m², ₩385 million (4.5M/m²)2025-03-18: 85.0 m², ₩370 million (4.4M/m²)2025-03-12: 74.8 m², ₩320 million (4.3M/m²)2025-04-19: 85.0 m², ₩350 million (4.1M/m²)2025-05-19: 85.0 m², ₩415 million (4.9M/m²)2025-07-10: 85.0 m², ₩308 million (3.6M/m²)2025-07-01: 85.0 m², ₩320 million (3.8M/m²)2025-09-29: 85.0 m², ₩375 million (4.4M/m²)2025-09-24: 103.1 m², ₩410 million (4.0M/m²)2025-10-27: 74.8 m², ₩320 million (4.3M/m²)2025-11-21: 85.0 m², ₩395 million (4.6M/m²)2025-12-16: 85.0 m², ₩345 million (4.1M/m²)2026-02-13: 85.0 m², ₩360 million (4.2M/m²)2026-03-24: 85.0 m², ₩368 million (4.3M/m²)2026-03-23: 74.8 m², ₩360 million (4.8M/m²)2026-03-07: 85.0 m², ₩298 million (3.5M/m²)2026-03-03: 85.0 m², ₩365 million (4.3M/m²)2026-03-06: 85.0 m², ₩350 million (4.1M/m²)2026-04-06: 85.0 m², ₩315 million (3.7M/m²)2026-04-18: 85.0 m², ₩360 million (4.2M/m²)2026-08-26: 85.0 m², ₩365 million (4.3M/m²)
QuarterSalesMedian per m²
2026-Q3 (to Aug)1–
2026-Q22–
2026-Q16₩4.3 million/m²
2025-Q43₩4.3 million/m²
2025-Q34₩3.9 million/m²
2025-Q22–
2025-Q14₩4.3 million/m²
2024-Q44₩4.1 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.

60–85 m²

Sales, 12 months
13
Median price
₩360 million
Median per m²
₩4.3 million/m²
Median jeonse deposit
₩240 million (15 leases)
Latest sales
Contract dateAreaFloorPricePer m²
2026-08-2685.0 m²7₩365 million₩4.3 million/m²
2026-04-1885.0 m²10₩360 million₩4.2 million/m²
2026-04-0685.0 m²1₩315 million₩3.7 million/m²
2026-03-2485.0 m²8₩368 million₩4.3 million/m²
2026-03-2374.8 m²7₩360 million₩4.8 million/m²

85–135 m²

Sales, 12 months
1
Median price
–
Median per m²
–
Median jeonse deposit
– (2 leases)
Latest sales
Contract dateAreaFloorPricePer m²
2025-09-24103.1 m²9₩410 million₩4.0 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 Siheung-si, Gyeonggi-do as the region and 서해1 as the complex name.