🏠 Seoul Jeonse About to Overtake Sale Prices — Dongtan·Giheung·Guri Hit ‘Triple Regulation’ Today (Late-June Housing)

Seoul apartment jeonse (deposit-lease) prices have climbed 5.10% year-to-date, all but catching up to the 5.11% gain in sale prices. The gap is a mere 0.01 percentage point — effectively level — while sale prices have now risen for 73 straight weeks. On top of that, as of today (July 5) Hwaseong’s Dongtan-gu, Yongin’s Giheung-gu and Guri are placed under land-transaction permit zones, making the final week of June the last snapshot of the capital-region market before regulation tightened. Today we walk through the Korea Real Estate Board’s fifth-week-of-June trends alongside the new regulated-zone designations. 🏠

TL;DR

Fifth week of June (as of the 29th): Seoul apartment sale prices +0.27%, up 73 weeks running / jeonse +0.30%

Seoul jeonse YTD gain of 5.10% ≈ sale-price gain of 5.11% — overtaking is imminent (residence obligations in permit zones have slashed jeonse listings)

June 30: Dongtan·Giheung·Guri designated speculative-overheating and adjustment-target areas → regulations took effect July 1, land-transaction permit zones apply from today (July 5)

📊 How Did Seoul Home Prices Move in the Last Week of June?

Seoul apartment sale prices rose 0.27% in the fifth week of June, extending gains to 73 consecutive weeks, though the pace slowed by 0.03 percentage point from a week earlier. The figures come from the Korea Real Estate Board’s weekly apartment price survey (as of the 29th), released on July 2. Prices have not fallen once since turning up in the first week of February last year — 17 months and counting.

What stands out is that the districts leading the rise are shifting. By district, Dobong-gu was highest at 0.37%, followed by Dongdaemun-gu and Seongbuk-gu at 0.36% each, Guro-gu 0.35%, Nowon-gu 0.33% and Jungnang-gu 0.32% — relatively affordable areas showing strength. By contrast, Gangnam-gu slowed to 0.21% and Seocho-gu to 0.19%, while only Songpa-gu widened its gain to 0.32%. As prime districts catch their breath, buying demand is clearly rotating toward mid-priced and outer areas.

🔄 What Does It Mean for Jeonse to Overtake Sale Prices?

Jeonse catching up to sale prices signals that upward pressure on lease deposits has become structural. This year’s cumulative gain in Seoul apartment jeonse reached 5.10%, essentially level with the 5.11% cumulative gain in sale prices. In the fifth week of June, Seoul jeonse rose 0.30% — a slower pace than the prior week’s 0.35%, but the upward trend held firm.

The force lifting jeonse is a shortage of listings. With residence obligations enforced in land-transaction permit zones, the pool of properties available to lease out has shrunk sharply. By district, Seongbuk-gu led at 0.48%, followed by Dobong-gu 0.47%, Seongdong-gu 0.46%, Nowon/Geumcheon/Gangdong at 0.42% each and Songpa-gu 0.39% — as with sales, jeonse strength was concentrated in mid-priced areas. When jeonse rises, buyers in more affordable districts are easily nudged toward a “might as well buy” stance, entrenching a vicious loop in which sale and lease prices climb together.

🚧 What Changes for Dongtan, Giheung and Guri Starting Today?

With the government roping in these three areas on June 30, buying an apartment there from today (July 5) requires local-government permission. The Ministry of Land, Infrastructure and Transport newly designated Hwaseong’s Dongtan-gu, Yongin’s Giheung-gu and Guri as speculative-overheating and adjustment-target areas on June 30. The regulated-area status took effect July 1, while the land-transaction permit-zone status applies from July 5 and runs through December 31, 2027. The permit-zone area designated by Gyeonggi Province spans 170.5 km².

The measures are stringent. The loan-to-value (LTV) ratio for those without a home falls to 40%, mortgages for existing homeowners are effectively blocked, and the mortgage ceiling is capped at 600 million won. Re-winning restrictions on subscriptions (7–10 years) and resale bans on presale rights (1–3 years) also apply. So-called “gap investment” — buying a home while carrying a tenant’s jeonse deposit — becomes difficult.

Behind the designation lies a semiconductor boom. In Dongtan and Giheung, Samsung Electronics and SK hynix bonus payouts and chip-investment expectations fueled home-price sentiment, while Guri saw steady demand from station-area proximity to Seoul. Indeed, in this survey Dongtan-gu rose 1.46%, still in the 1% range, with a year-to-date gain of 13.00%. Giheung-gu also widened its gain to 0.39%, and Guri rose 0.30%. That said, this fifth-week-of-June data reflects only the market before the designations, so the regulatory impact should show up from the next survey.

🗺️ What About Southern Gyeonggi and the Provinces?

Southern Gyeonggi remains strong while the provinces stay flat — a wide temperature gap. In Gyeonggi, southern hotspots such as Seongnam Sujeong-gu (0.43%) and Bundang-gu (0.41%), Suwon Yeongtong-gu (0.41%), Anyang Dongan-gu (0.39%) and Gwangmyeong (0.38%) kept rising, lifting Gyeonggi as a whole by 0.19%. Incheon gained 0.04%, and the capital region overall rose 0.20% in sale prices.

By contrast, areas outside the capital region held flat for a fifth straight week. The five metropolitan cities slipped 0.01%, while Sejong and the eight provinces were unchanged. Nationwide apartment sale prices rose 0.09% and jeonse 0.11%. Demand continues to concentrate in the capital region, sustaining the polarization.

🏛️ When and What Will July’s Comprehensive Housing Package Contain?

The government plans to unveil a comprehensive housing package covering both taxation and supply sometime in July. In his June one-year-anniversary press conference, President Lee Jae-myung said “the property-tax issue should be feasible around July.” The core is understood to be “residence-based” taxation — protecting owner-occupier single-home households while raising the tax burden on non-resident and speculative holders. Adjusting the comprehensive real-estate tax’s fair-market-value ratio and redesigning the capital-gains long-term holding deduction around residence period rather than holding period are seen as likely. On supply, a speed push is signaled, including expanded urban-type housing and officetels using small in-city plots. Specific rates and the announcement date are not yet finalized, however, so the official release should be checked.

✍️ The Takeaway

Two things define the capital-region market this week. First, Seoul’s jeonse YTD gain (5.10%) has all but caught the sale-price gain (5.11%), signaling that jeonse-driven strain is hardening structurally. The residence obligation in permit zones thins jeonse listings, which in turn stokes buying demand — a clear feedback loop. Second, the June 30 designation of Dongtan·Giheung·Guri and the permit-zone status from today (July 5) mark a turning point for the capital-region market. The key question is whether tough rules — 40% LTV and a gap-investment block — will cool areas overheated by the chip boom, or push demand into neighboring unregulated areas in a “balloon effect.” Add the tax-and-supply direction of the July package, and much of the second-half market’s course will come into focus. This is a moment to look less at the headline percentage and more at the structure of “where, and why, prices are rising.”

※ This article is for informational purposes only and does not constitute investment advice.

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