"Interest Rates Up 400 Times in 2 Years"... Young Japanese on Edge over Potential Loan Bomb

Japan's Interest Rate Hits 1% for the First Time in 31 Years
Deposit Rates Soar 400-Fold in Just Two Years
Elderly Benefit from Interest, Youth Struggle with Loan Repayments

Japan has entered the "1% interest rate era" for the first time in 30 years, accelerating the normalization of its monetary policy. However, while deposit interest has increased, so has the burden of loans, and there are forecasts that the change will be felt very differently by the elderly and the young, as well as by large corporations and small and medium-sized enterprises.

Young generations with a high proportion of loans are more likely to experience a decrease in real income due to increased interest burdens. The impact is especially significant for young people in the early stages of purchasing a home.

End of Ultra-Low Interest Rates... Entering the 1% Range for the First Time in 31 Years

The Bank of Japan (BOJ) raised its policy interest rate from 0.75% to 1% at the monetary policy meeting held on June 16. This is the first time in approximately 31 years that the benchmark rate in Japan has entered the 1% range.

Considering that the deposit interest rate was only about 0.001% at the end of the negative interest rate period in 2024, it has increased by approximately 400 times in just over two years. Getty Images

Major commercial banks responded quickly. Mitsubishi UFJ Bank, Sumitomo Mitsui Banking Corporation, and Mizuho Bank, the three major Japanese megabanks, announced that from August 3, they will raise ordinary deposit interest rates from 0.3% per annum to 0.4% per annum.

Considering that deposit interest rates were only around 0.001% when the negative interest rate ended in 2024, this means the rate has increased by approximately 400 times in just over two years. For Japanese households long accustomed to an "interest-free economy," the perceived change is bound to be significant.

Overall Net Gain for Households... But Perceptions Differ

Rising interest rates have a dual impact on households. While income from deposit interest increases, so do the interest rates on mortgage loans and various types of unsecured loans.

About 80% of Japanese home loans have a variable interest rate structure, so the ripple effect of the interest rate hike is considerable. Photo by AFP Yonhap News Agency

In the case of variable-rate mortgage loans, if the interest rate rises from 1% to 1.25%, the estimated monthly repayment amount increases. Since approximately 80% of home loans in Japan have variable interest rate structures, the ripple effect of rate hikes is considerable.

However, on a macro level, there is a possibility that households as a whole could benefit. Research institutes estimate that the increase in deposit interest income will exceed the rise in loan interest expenses, resulting in a certain scale of annual net profit.

"The Elderly Smile, The Young Weep"... Concerns about Widening Gaps

The problem is that these effects are not distributed evenly across all groups. The elderly, who hold significant financial assets, will greatly benefit from higher interest rates, while young generations with a high proportion of loans are likely to experience a decrease in real income due to increased interest burdens. The impact is especially significant for young people in the early stages of purchasing a home.

This structure raises concerns that the asset gap between generations will widen further. While rising asset prices were the main variable during the ultra-low interest rate era, in the phase of interest rate normalization, the "interest income structure" itself is becoming a new factor in creating disparities.

Increased Burden for Companies... Concerns for SMEs

In the corporate sector, negative impacts are likely to be relatively greater. This is because rising interest rates directly translate into higher borrowing costs. Small and medium-sized enterprises, which are more dependent on debt, are expected to be hit particularly hard.

Tokyo streets. Official Tokyo tourism website

Some analyses predict that while overall corporate profits will decline due to interest rate hikes, the decrease in profits for small and medium-sized enterprises will be even greater. There are also concerns that this could lead to reduced investment and a slowdown in hiring going forward.

This content was produced with the assistance of AI translation services.