The English name is a romanization of the Korean name, not an official English name.
Sales, last 12 months
25
since Sep 2025
Jeonse leases, last 12 months
45
Monthly-rent leases, last 12 months
22
25 sales of Saetteummaeul Complex 3 (Lotte Castle) (새뜸마을3단지(롯데캐슬)) 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 ₩9.4 million/m² (8 sales), 8.3% higher than Mar 2025–Aug 2025 (₩8.6 million/m², 20 sales).
The most recent reported sale was a 75.0 m² unit on floor 6 for ₩707 million (contract date 2026-10-24).
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)
3
₩9.3 million/m²
2026-Q2
4
₩9.4 million/m²
2026-Q1
7
₩9.4 million/m²
2025-Q4
10
₩9.1 million/m²
2025-Q3
3
₩8.5 million/m²
2025-Q2
13
₩8.8 million/m²
2025-Q1
8
₩8.5 million/m²
2024-Q4
10
₩8.6 million/m²
2024-Q3
1
–
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
18
Median price
₩796 million
Median per m²
₩9.4 million/m²
Median jeonse deposit
₩320 million (39 leases)
Latest sales
Contract date
Area
Floor
Price
Per m²
2026-10-24
75.0 m²
6
₩707 million
₩9.4 million/m²
2026-10-02
85.0 m²
21
₩800 million
₩9.4 million/m²
2026-10-02
84.9 m²
11
₩815 million
₩9.6 million/m²
2026-10-02
84.9 m²
5
₩805 million
₩9.5 million/m²
2026-09-29
75.0 m²
2
₩660 million
₩8.8 million/m²
85–135 m²
Sales, 12 months
7
Median price
₩890 million
Median per m²
₩8.8 million/m²
Median jeonse deposit
₩435 million (6 leases)
Latest sales
Contract date
Area
Floor
Price
Per m²
2026-09-20
100.9 m²
8
₩915 million
₩9.1 million/m²
2026-09-12
100.9 m²
8
₩920 million
₩9.1 million/m²
2026-09-11
100.9 m²
9
₩950 million
₩9.4 million/m²
2026-08-05
100.9 m²
9
₩910 million
₩9.0 million/m²
2026-01-18
100.9 m²
7
₩950 million
₩9.4 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 Sejong-si, Sejong as the
region and 새뜸마을3단지(롯데캐슬) as the complex name.