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Seoul → Gangdong-gu (강동구) → Amsa-dong (암사동) → 롯데캐슬퍼스트
BUILDING TRANSACTION DATA

롯데캐슬퍼스트

Gangdong-gu (강동구) · Amsa-dong (암사동) · Apartment (아파트)

Recent contracts148Last 6 completed months
New monthly-rent contracts32
Typical size85.0㎡
Median jeonse deposit₩810,000,000≈ $607,500

Monthly rent by deposit

Monthly rent is compared within the same deposit range. New contracts are preferred when enough are identified.

Deposit range · ₩50,000,000–₩100,000,000Under 5 contractsPrices are hidden until at least 5 contracts are observed.
Deposit range · ₩100,000,000–₩200,000,000₩2,800,000≈ $2,100Median monthly rent · 7 contractsMedian deposit in this group: ₩100,000,000
Deposit range · ₩200,000,000–₩400,000,000₩2,250,000≈ $1,688Median monthly rent · 6 contractsMedian deposit in this group: ₩300,000,000
Deposit range · ₩400,000,000+₩1,250,000≈ $938Median monthly rent · 18 contractsMedian deposit in this group: ₩600,000,000

By floor area

Different size groups, such as roughly 60㎡ and 85㎡, are kept separate instead of being blended into one building-wide rent figure.

Around 60.0㎡₩1,650,000≈ $1,238Median monthly rent · 12 contracts · Median deposit: ₩300,000,000Median observed size: 60.0㎡
Around 85.0㎡₩2,100,000≈ $1,575Median monthly rent · 9 contracts · Median deposit: ₩400,000,000Median observed size: 85.0㎡
Around 100.0㎡Under 5 contractsPrices and medians are hidden until at least 5 contracts are observed.
Around 105.0㎡Under 5 contractsPrices and medians are hidden until at least 5 contracts are observed.
Around 110.0㎡₩2,600,000≈ $1,950Median monthly rent · 6 contracts · Median deposit: ₩450,000,000Median observed size: 112.1㎡
Around 135.0㎡Under 5 contractsPrices and medians are hidden until at least 5 contracts are observed.

New vs renewal

New contracts62
Renewals86
Not specified0

Raw monthly-rent trend

This raw trend can mix different deposit structures. Use the deposit-band sections above for a specific rent comparison.

Apr 2026₩1,710,000≈ $1,28310 contracts
May 2026₩900,000≈ $6757 contracts
Jun 2026₩2,200,000≈ $1,65010 contracts
Jul 2026₩1,560,000≈ $1,17013 contracts
Aug 2026₩1,400,000≈ $1,05015 contracts
Sep 2026₩1,600,000≈ $1,20011 contracts

Recent signed contracts

These are recently reported signed contracts, not live inventory.

TypeSizeDepositMonthly rentContract date
Renewal84.8㎡₩703,500,000≈ $527,625Jeonse-style · ₩0Sep 22, 2026
Renewal84.8㎡₩703,500,000≈ $527,625Jeonse-style · ₩0Sep 22, 2026
Renewal102.3㎡₩787,500,000≈ $590,625Jeonse-style · ₩0Sep 22, 2026
Renewal60.0㎡₩480,000,000≈ $360,000₩450,000≈ $338Sep 20, 2026
Renewal102.3㎡₩787,500,000≈ $590,625Jeonse-style · ₩0Sep 19, 2026
Renewal102.3㎡₩787,500,000≈ $590,625Jeonse-style · ₩0Sep 19, 2026
Renewal111.2㎡₩660,000,000≈ $495,000₩1,100,000≈ $825Sep 19, 2026
Renewal134.0㎡₩945,000,000≈ $708,750Jeonse-style · ₩0Sep 18, 2026
New85.0㎡₩200,000,000≈ $150,000₩2,800,000≈ $2,100Sep 18, 2026
Renewal60.0㎡₩640,000,000≈ $480,000Jeonse-style · ₩0Sep 18, 2026

Recent apartment sales

Sale transactions are kept separate from rental contracts and grouped by floor area.

Around 60.0㎡₩1,705,000,000≈ $1,278,750Median sale price · 12 salesLatest: ₩1,750,000,000≈ $1,312,500 · Sep 2, 2026
Around 85.0㎡₩1,860,000,000≈ $1,395,000Median sale price · 15 salesLatest: ₩1,945,000,000≈ $1,458,750 · Jul 25, 2026
Around 100.0㎡Under 5 contractsPrices and medians are hidden until at least 5 sales are observed.
Around 105.0㎡Under 5 contractsPrices and medians are hidden until at least 5 sales are observed.
Around 110.0㎡₩2,015,000,000≈ $1,511,250Median sale price · 12 salesLatest: ₩2,088,000,000≈ $1,566,000 · Aug 27, 2026
Around 135.0㎡Under 5 contractsPrices and medians are hidden until at least 5 sales are observed.
SizeSale priceFloorContract date
60.0㎡₩1,750,000,000≈ $1,312,50015Sep 2, 2026
112.1㎡₩2,088,000,000≈ $1,566,00011Aug 27, 2026
111.2㎡₩2,140,000,000≈ $1,605,0004Aug 11, 2026
111.2㎡₩2,095,000,000≈ $1,571,25027Jul 29, 2026
85.0㎡₩1,945,000,000≈ $1,458,75019Jul 25, 2026
134.0㎡₩2,100,000,000≈ $1,575,0005Jul 25, 2026
60.0㎡₩1,700,000,000≈ $1,275,00017Jul 24, 2026
85.0㎡₩1,880,000,000≈ $1,410,00030Jul 23, 2026
60.0㎡₩1,745,000,000≈ $1,308,7505Jul 17, 2026
84.8㎡₩1,860,000,000≈ $1,395,00022Jul 16, 2026

Use this as market context. Individual units can differ by floor, orientation, condition and contract terms. Rental and sale transactions are displayed as separate official reported datasets.