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SeoulGangdong-gu (강동구) → Seongnae-dong (성내동)
OFFICIAL RENTAL TRANSACTIONS

Detached / multi-unit housing rents in Seongnae-dong

성내동Gangdong-gu

These are recently reported completed rental contracts in Seongnae-dong (성내동). Monthly rent is shown together with deposit bands so very different deposit structures are not blended into one misleading typical price.

Data through Jul 20266-month rolling viewOfficial MOLIT data
Recent contracts910Last 6 completed months
Median monthly rent₩500,000
Median deposit₩20,000,000
Median size33.0㎡

Monthly rent by deposit

When enough new contracts are identified, they are preferred. Each card keeps deposit and monthly rent within the same group of contracts.

Deposit range · < ₩10,000,000₩400,000≈ $292Median monthly rent · 160 contractsMedian deposit in this group: ₩5,000,000
Deposit range · ₩10,000,000–₩30,000,000₩600,000≈ $438Median monthly rent · 249 contractsMedian deposit in this group: ₩10,000,000
Deposit range · ₩30,000,000–₩50,000,000₩700,000≈ $511Median monthly rent · 67 contractsMedian deposit in this group: ₩30,000,000
Deposit range · ₩50,000,000–₩100,000,000₩600,000≈ $438Median monthly rent · 83 contractsMedian deposit in this group: ₩50,000,000
Deposit range · ₩100,000,000–₩200,000,000₩350,000≈ $256Median monthly rent · 45 contractsMedian deposit in this group: ₩120,000,000
Deposit range · ₩200,000,000–₩400,000,000₩350,000≈ $256Median monthly rent · 10 contractsMedian deposit in this group: ₩265,000,000
Deposit range · ₩400,000,000+Under 5 contractsPrices are hidden until at least 5 contracts are observed.

By floor area

Around 10.0㎡₩400,000≈ $292Median monthly rent · 5 contracts · Median deposit: ₩5,000,000Median observed size: 10.0㎡
Around 15.0㎡₩400,000≈ $292Median monthly rent · 43 contracts · Median deposit: ₩5,000,000Median observed size: 16.0㎡
Around 20.0㎡₩450,000≈ $329Median monthly rent · 105 contracts · Median deposit: ₩10,000,000Median observed size: 20.0㎡
Around 25.0㎡₩500,000≈ $365Median monthly rent · 90 contracts · Median deposit: ₩10,000,000Median observed size: 25.0㎡
Around 30.0㎡₩500,000≈ $365Median monthly rent · 70 contracts · Median deposit: ₩10,000,000Median observed size: 30.0㎡
Around 35.0㎡₩510,000≈ $372Median monthly rent · 101 contracts · Median deposit: ₩20,000,000Median observed size: 35.0㎡
Around 40.0㎡₩600,000≈ $438Median monthly rent · 65 contracts · Median deposit: ₩20,000,000Median observed size: 40.0㎡
Around 45.0㎡₩650,000≈ $475Median monthly rent · 40 contracts · Median deposit: ₩30,000,000Median observed size: 45.0㎡
Around 50.0㎡₩730,000≈ $533Median monthly rent · 29 contracts · Median deposit: ₩20,000,000Median observed size: 50.0㎡
Around 55.0㎡₩700,000≈ $511Median monthly rent · 24 contracts · Median deposit: ₩35,000,000Median observed size: 55.0㎡

New vs renewal

New contracts710
Renewals177
Not specified23

Recently signed contracts

These are completed reported contracts. A zero monthly rent indicates a jeonse-style contract.

BuildingTypeSizeDepositMonthly rentFloorContract date
성내동New30.0㎡₩80,000,000≈ $58,400₩300,000≈ $219Jul 31, 2026
성내동New36.0㎡₩10,000,000≈ $7,300₩700,000≈ $511Jul 31, 2026
성내동New30.0㎡₩50,000,000≈ $36,500₩200,000≈ $146Jul 31, 2026
성내동Not specified33.0㎡₩40,000,000≈ $29,200₩550,000≈ $402Jul 30, 2026
성내동New20.0㎡₩10,000,000≈ $7,300₩500,000≈ $365Jul 30, 2026
성내동New65.0㎡₩300,000,000≈ $219,000Jeonse-style · ₩0Jul 30, 2026
성내동New40.0㎡₩10,000,000≈ $7,300₩650,000≈ $475Jul 30, 2026
성내동New33.0㎡₩10,000,000≈ $7,300₩400,000≈ $292Jul 29, 2026
성내동New18.0㎡₩5,000,000≈ $3,650₩470,000≈ $343Jul 29, 2026
성내동Renewal33.0㎡₩45,000,000≈ $32,850₩200,000≈ $146Jul 29, 2026

Identical-looking rows can represent separate reported contracts. KoreaHomeGuide only collapses records when a stable source identifier proves they are duplicates; matching date, size, deposit and rent alone are not enough.

Buildings

Buildings with recent reported contracts in Seongnae-dong (성내동). Rent and deposit stay within the same deposit band instead of being combined from different contract structures.

No named buildings had enough recent reported activity.

Market snapshot

Based on 910 reported detached contracts through Jul 2026, the median monthly rent in Seongnae-Dong, Gangdong-gu, is ₩500,000 with a median deposit of ₩20,000,000 and a typical observed size of 33.0㎡. These are signed-market reference points, not live asking prices.

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