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

Officetel 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 Sep 20266-month rolling viewOfficial MOLIT data
Recent contracts112Last 6 completed months
Median monthly rent₩700,000
Median deposit₩30,000,000
Median size23.3㎡

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 · < ₩10,000,000Under 5 contractsPrices are hidden until at least 5 contracts are observed.
Deposit range · ₩10,000,000–₩30,000,000₩895,000≈ $671Median monthly rent · 32 contractsMedian deposit in this group: ₩10,000,000
Deposit range · ₩30,000,000–₩50,000,000Under 5 contractsPrices are hidden until at least 5 contracts are observed.
Deposit range · ₩50,000,000–₩100,000,000₩790,000≈ $593Median monthly rent · 5 contractsMedian deposit in this group: ₩50,000,000
Deposit range · ₩100,000,000–₩200,000,000₩200,000≈ $150Median monthly rent · 7 contractsMedian deposit in this group: ₩170,000,000
Deposit range · ₩200,000,000–₩400,000,000Under 5 contractsPrices are hidden until at least 5 contracts are observed.

By floor area

Around 15.0㎡₩950,000≈ $713Median monthly rent · 15 contracts · Median deposit: ₩10,000,000Median observed size: 17.1㎡
Around 20.0㎡₩530,000≈ $398Median monthly rent · 7 contracts · Median deposit: ₩30,000,000Median observed size: 19.9㎡
Around 25.0㎡₩415,000≈ $311Median monthly rent · 6 contracts · Median deposit: ₩60,000,000Median observed size: 26.0㎡
Around 30.0㎡₩700,000≈ $525Median monthly rent · 20 contracts · Median deposit: ₩10,000,000Median observed size: 30.1㎡
Around 35.0㎡₩750,000≈ $563Median monthly rent · 5 contracts · Median deposit: ₩30,000,000Median observed size: 33.4㎡
Around 45.0㎡Under 5 contractsPrices and medians are hidden until at least 5 contracts are observed.

New vs renewal

New contracts75
Renewals36
Not specified1

Recently signed contracts

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

BuildingTypeSizeDepositMonthly rentFloorContract date
아이퍼스트빌New22.8㎡₩5,000,000≈ $3,750₩650,000≈ $488Sep 22, 2026
브라운스톤천호New44.5㎡₩297,000,000≈ $222,750Jeonse-style · ₩0Sep 19, 2026
(244-4)Renewal30.0㎡₩183,750,000≈ $137,813₩30,000≈ $23Sep 10, 2026
힐스테이트 천호역 젠트리스New30.6㎡₩350,000,000≈ $262,500Jeonse-style · ₩0Sep 8, 2026
강동아너스빌New30.4㎡₩10,000,000≈ $7,500₩720,000≈ $540Sep 3, 2026
(199-21)New30.3㎡₩2,000,000≈ $1,500₩590,000≈ $443Sep 3, 2026
디아람New21.6㎡₩190,000,000≈ $142,500Jeonse-style · ₩0Sep 3, 2026
힐스테이트 천호역 젠트리스New17.1㎡₩10,000,000≈ $7,500₩1,000,000≈ $750Aug 31, 2026
더존 예가New12.9㎡₩97,470,000≈ $73,103₩300,000≈ $225Aug 15, 2026
장원오피스텔New29.8㎡₩170,000,000≈ $127,500₩70,000≈ $53Aug 14, 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.

Market snapshot

Based on 112 reported officetel contracts through Sep 2026, the median monthly rent in Seongnae-Dong, Gangdong-gu, is ₩700,000 with a median deposit of ₩30,000,000 and a typical observed size of 23.3㎡. These are signed-market reference points, not live asking prices.

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