BUILDING TRANSACTION DATA
J빌딩
Dongdaemun-gu (동대문구) · 장안동 · Officetel (오피스텔)
Recent contracts6Last 6 completed months
New monthly-rent contracts6
Typical size21.0㎡
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$439≈ ₩610,000Median monthly rent · 1 contractsMedian deposit in this group: ₩5,000,000
Deposit range · ₩10,000,000–₩30,000,000$446≈ ₩620,000Median monthly rent · 5 contractsMedian deposit in this group: ₩10,000,000
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 20.0㎡4 contracts₩10,000,000–₩30,000,000 deposit → rent ₩620,000Median observed size: 20.7㎡
Around 25.0㎡2 contracts₩10,000,000–₩30,000,000 deposit → rent ₩720,000Median observed size: 22.8㎡
New vs renewal
New contracts6
Renewals0
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$425≈ ₩590,0001 contracts
May 2026$439≈ ₩610,0003 contracts
Jul 2026$529≈ ₩735,0002 contracts
Recent signed contracts
These are recently reported signed contracts, not live inventory.
| Type | Size | Deposit | Monthly rent | Contract date |
|---|---|---|---|---|
| New | 21.0㎡ | $7,200≈ ₩10,000,000 | $446≈ ₩620,000 | Jul 10, 2026 |
| New | 23.0㎡ | $7,200≈ ₩10,000,000 | $612≈ ₩850,000 | Jul 1, 2026 |
| New | 21.0㎡ | $7,200≈ ₩10,000,000 | $439≈ ₩610,000 | May 21, 2026 |
| New | 20.4㎡ | $7,200≈ ₩10,000,000 | $454≈ ₩630,000 | May 19, 2026 |
| New | 20.4㎡ | $3,600≈ ₩5,000,000 | $439≈ ₩610,000 | May 11, 2026 |
| New | 22.6㎡ | $7,200≈ ₩10,000,000 | $425≈ ₩590,000 | Apr 30, 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.