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Seoul → Seongbuk-gu (성북구) → Dongseon-dong 3-ga (동선동3가) → 1
BUILDING TRANSACTION DATA

1

Seongbuk-gu (성북구) · Dongseon-dong 3-ga (동선동3가) · Officetel (오피스텔)

Recent contracts5Last 6 completed months
New monthly-rent contracts4
Typical size24.6㎡
Median jeonse deposit₩0≈ $0

Monthly rent by deposit

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

Deposit range · ₩10,000,000–₩30,000,000Under 5 contractsPrices are hidden until at least 5 contracts are observed.
Deposit range · ₩50,000,000–₩100,000,000Under 5 contractsPrices are hidden until at least 5 contracts are observed.

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 25.0㎡Under 5 contractsPrices and medians are hidden until at least 5 contracts are observed.
Around 50.0㎡Under 5 contractsPrices and medians are hidden until at least 5 contracts are observed.

New vs renewal

New contracts4
Renewals1
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.

Not enough monthly observations to show a trend.

Recent signed contracts

These are recently reported signed contracts, not live inventory.

TypeSizeDepositMonthly rentContract date
New24.6㎡₩10,000,000≈ $7,300₩650,000≈ $475Jul 23, 2026
New24.6㎡₩10,000,000≈ $7,300₩650,000≈ $475Jun 23, 2026
New51.1㎡₩50,000,000≈ $36,500₩450,000≈ $329Jun 18, 2026
Renewal24.6㎡₩50,000,000≈ $36,500₩400,000≈ $292May 4, 2026
New24.6㎡₩10,000,000≈ $7,300₩650,000≈ $475Apr 3, 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.