This article discusses the Japanese residential real estate market, which is characterized by high prices and limited availability due to a lack of available land for new development, strict zoning regulations, and an aging population. It also looks at factors that influence the cost of residential real estate in Japan such as location, size, age, amenities and quality of construction. Tokyo is the most expensive city with average prices per square foot ranging from $700-$900 USD depending on location and quality of construction. Tokyo is home to some of the most luxurious and exclusive residences with prices reaching into millions or even tens of millions of dollars depending on size and location. Other notable high-end residential areas outside Tokyo are also discussed. Lastly, it provides information about Charles R Tokoyama CEO Of Japan Insiders who can provide insight into this fascinating market.