Price/Rent Ratio in Japan compared to Asia

Taiwan 49 yrs
Hong Kong 31 yrs
Vietnam 25 yrs
Japan 23 yrs
India 23 yrs
Singapore 22 yrs
Malaysia 19 yrs
Philippines 19 yrs
Indonesia 18 yrs
Thailand 16 yrs
Georgia 13 yrs

Japan has house price statistics, particularly monthly average condominium prices in Tokyo, published by the Land Institute of Japan. Land price statistics are available from the Japan Real Estate Institute (JREI), as well as rent index. For a summary of Japan's economic and real estate trends, see monthly JREI reports. Japan's Statistics Bureau and the Bank of Japan have good collections of general economics data