Residential Property Price Index (Nominal)

On Housing Price Index (Nominal)

The housing price index (nominal) is an important economic indicator that tracks price trends for housing and residential land throughout the nation. This index measures changes in housing prices relative to the base year of 2010 (100). As a nominal value, it directly reflects the movement of actual market prices including the effects of inflation, allowing us to understand actual price changes on a nominal basis.

There are several reasons why this indicator is important. First, housing is the largest asset for many households, and fluctuations in housing prices directly affect household asset values. Additionally, the housing market influences a broad range of industries including construction, real estate, and finance, serving as a barometer for the overall health of the economy. Furthermore, housing price trends affect consumer sentiment and investment appetite, ultimately rippling through macroeconomic indicators such as economic growth rates and inflation rates. In formulating monetary policy and tax policy, housing market trends serve as important decision-making materials.

As a recent trend, regional disparities in Japanese housing prices are pronounced. While prices have remained solid in urban areas, particularly in major metropolitan areas like Tokyo, prices have continued to stagnate in rural regions. Additionally, the ultra-low interest rate environment and demand for housing investment as a measure against inheritance taxes accelerated price increases in urban areas during certain periods. What deserves attention is that with declining population and aging society, a decrease in housing demand is anticipated in the long term. For this reason, price differences based on individual property characteristics and location may expand further, making this an important monitoring indicator for investors and policymakers.