Refinancing balances on card loans reached 1.6569 trillion won at the end of August, up 23.4% from the end of last year. The increase has been rapid even as the broader card-loan market has changed only slightly.
Total card-loan balances rose just 0.8% over the same period. That contrast means refinancing is expanding much faster than the underlying pool of card debt.
Debt pressure behind the number
A refinancing loan can help a borrower avoid immediate delinquency because the card company issues a new loan to pay off the old one. But the transaction does not reduce the underlying burden if income and repayment capacity fail to recover.
The pattern matters because card loans often serve borrowers with limited access to cheaper bank credit. Rapid refinancing growth can therefore signal pressure among financially vulnerable households before that stress appears fully in delinquency data.
The next figures to watch are repayment performance and delinquency among refinanced borrowers. If those measures worsen while refinancing continues to rise, the pattern would point to a more persistent household-debt problem rather than a temporary liquidity squeeze.