Seoul apartment prices rise 0.08% as gains slow; Gangnam declines widen

The Korea Real Estate Board published data for the second week of March showing Seoul apartment prices rising 0.08% from the previous week, marking 58 weeks of gains since the first week of February last year. The pace of increase slowed for a sixth consecutive week.

In the core Gangnam area, however, the trend was clearly negative. Gangnam-gu fell 0.13%, Seocho-gu declined 0.07%, and Songpa-gu dropped 0.17% from the prior week, with all three district declines widening. Gangdong-gu also turned negative, posting -0.01% after a long run of gains. Yongsan-gu and Dongjak-gu were weaker as well, with Dongjak remaining flat after previously showing stronger gains.

Outside the central districts, price movements were more muted but generally positive. Nowon, Dobong, Gangbuk, Gwanak, and Guro districts experienced price increases, while Jung-gu and Seongbuk-gu rose 0.27% each, the strongest weekly gains in Seoul. Several other districts, including Jongno, Gwangjin, Dongdaemun, Jungnang, Eunpyeong, Seodaemun, Gangseo, and Yeongdeungpo, also posted larger gains.

Analysts attributed the divergence to persistent demand in mid- to lower-priced areas, even as overall supply rises. Namhyuk Woo, a real estate researcher at Woori Bank, said districts with plentiful mid- and low-priced units have drawn steady demand, helping to sustain relatively stable conditions there.

In the surrounding Gyeonggi Province, where many Seoul commuters live, prices rose 0.10% for the week. Some cities posted improvements: Ansan moved from -0.01% to 0.02%, and Bucheon Ojeong from -0.01% to 0.01%; Uijeongbu held steady.

But not all areas benefited. Gwacheon continued a four-week decline, and several other cities—Osan, Gwangju, Goyang Deogyang, and Yangju—turned negative, underscoring continued regional heterogeneity in the market.

Why this matters beyond Korea: Seoul’s housing trends serve as a barometer for domestic demand, affordability, and credit conditions in Korea, a major Asian economy and a critical U.S. ally in security and trade. For U.S. readers, the data illuminate potential implications for consumer spending, construction activity, corporate real estate and office demand tied to Korean operations, and currency and financial market dynamics that can influence U.S.-Korea business and investment. As Korea remains a key node in global supply chains for semiconductors, electronics, and other technologies, regional price signals can affect planning for multinational firms with interests in Korea and the broader Northeast Asian market.