South Korean household debt reached a record high of 2,019 trillion won in the second quarter of 2024 [1].
This milestone signals a growing financial vulnerability for citizens as borrowing costs rise and a significant portion of the population leverages debt to enter volatile markets.
The total household credit, which includes both loans and credit-card usage, topped 2,000 trillion won for the first time [1]. Within this total, the household loan balance stood at 1,891.3 trillion won [1]. This represents a quarter-over-quarter increase of 24.9 trillion won [1].
Financial analysts attribute the surge to two primary drivers. First, there was a rapid growth in credit loans used specifically for stock market investment—a practice often referred to as "debt-investment" [1], [2]. Second, mortgage borrowing increased following the lifting of a capital-gains tax deferral [1], [2].
Kim Sung-joon, head of the Bank of Korea's financial statistics team, said the increase in credit loans was unusual compared to previous scales [1].
The acceleration of this debt trend occurs amid a climate where households are increasingly relying on credit to maintain purchasing power or seek higher returns in equity markets. The combination of real estate demand and speculative investing has pushed the national debt threshold to an unprecedented level [1], [2].
“South Korean household debt reached a record high of 2,019 trillion won”
The breach of the 2,000 trillion won threshold highlights a systemic risk in the South Korean economy. By tying household solvency to both the real estate market and stock market volatility, the economy becomes more susceptible to external shocks. If asset prices drop or interest rates remain elevated, the high volume of 'debt-investment' could lead to a wave of defaults, potentially destabilizing the broader financial system.
