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SeoulMapo-gu (마포구) → Seongsan-dong (성산동)
OFFICIAL RENTAL TRANSACTIONS

Detached / multi-unit housing rents in Seongsan-dong

성산동Mapo-gu

These are recently reported completed rental contracts in Seongsan-dong (성산동). 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 contracts344Last 6 completed months
Median monthly rent₩600,000
Median deposit₩15,000,000
Median size35.0㎡

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₩450,000≈ $329Median monthly rent · 46 contractsMedian deposit in this group: ₩5,000,000
Deposit range · ₩10,000,000–₩30,000,000₩610,000≈ $445Median monthly rent · 119 contractsMedian deposit in this group: ₩10,000,000
Deposit range · ₩30,000,000–₩50,000,000₩650,000≈ $475Median monthly rent · 33 contractsMedian deposit in this group: ₩30,000,000
Deposit range · ₩50,000,000–₩100,000,000₩600,000≈ $438Median monthly rent · 27 contractsMedian deposit in this group: ₩50,000,000
Deposit range · ₩100,000,000–₩200,000,000₩500,000≈ $365Median monthly rent · 15 contractsMedian deposit in this group: ₩124,000,000
Deposit range · ₩200,000,000–₩400,000,000₩300,000≈ $219Median monthly rent · 5 contractsMedian deposit in this group: ₩250,000,000

By floor area

Around 10.0㎡Under 5 contractsPrices and medians are hidden until at least 5 contracts are observed.
Around 15.0㎡₩500,000≈ $365Median monthly rent · 15 contracts · Median deposit: ₩10,000,000Median observed size: 16.5㎡
Around 20.0㎡₩580,000≈ $423Median monthly rent · 31 contracts · Median deposit: ₩10,000,000Median observed size: 20.0㎡
Around 25.0㎡₩475,000≈ $347Median monthly rent · 26 contracts · Median deposit: ₩10,000,000Median observed size: 23.5㎡
Around 30.0㎡₩570,000≈ $416Median monthly rent · 32 contracts · Median deposit: ₩10,000,000Median observed size: 30.0㎡
Around 35.0㎡₩575,000≈ $420Median monthly rent · 42 contracts · Median deposit: ₩10,000,000Median observed size: 35.0㎡
Around 40.0㎡₩600,000≈ $438Median monthly rent · 32 contracts · Median deposit: ₩17,500,000Median observed size: 40.0㎡
Around 45.0㎡₩700,000≈ $511Median monthly rent · 14 contracts · Median deposit: ₩20,000,000Median observed size: 46.0㎡
Around 50.0㎡₩800,000≈ $584Median monthly rent · 8 contracts · Median deposit: ₩50,000,000Median observed size: 50.0㎡
Around 55.0㎡₩650,000≈ $475Median monthly rent · 15 contracts · Median deposit: ₩30,000,000Median observed size: 54.0㎡

New vs renewal

New contracts271
Renewals61
Not specified12

Recently signed contracts

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

BuildingTypeSizeDepositMonthly rentFloorContract date
성산동New31.6㎡₩30,000,000≈ $21,900₩300,000≈ $219Jul 31, 2026
성산동New46.0㎡₩30,000,000≈ $21,900₩1,600,000≈ $1,168Jul 31, 2026
성산동New77.0㎡₩3,000,000≈ $2,190₩650,000≈ $475Jul 31, 2026
성산동New46.0㎡₩30,000,000≈ $21,900₩1,600,000≈ $1,168Jul 31, 2026
성산동New23.5㎡₩5,000,000≈ $3,650₩450,000≈ $329Jul 29, 2026
성산동New52.8㎡₩40,000,000≈ $29,200₩600,000≈ $438Jul 29, 2026
성산동New25.0㎡₩90,000,000≈ $65,700Jeonse-style · ₩0Jul 29, 2026
성산동Renewal50.0㎡₩231,530,000≈ $169,017Jeonse-style · ₩0Jul 29, 2026
성산동New46.2㎡₩20,000,000≈ $14,600₩1,200,000≈ $876Jul 27, 2026
성산동New19.0㎡₩20,000,000≈ $14,600₩650,000≈ $475Jul 27, 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 Seongsan-dong (성산동). 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 344 reported detached contracts through Jul 2026, the median monthly rent in Seongsan-Dong, Mapo-gu, is ₩600,000 with a median deposit of ₩15,000,000 and a typical observed size of 35.0㎡. These are signed-market reference points, not live asking prices.

Nearby neighborhoods

Compare other curated neighborhoods in the same district using the same official transaction methodology.

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