Japan's death stigma drives niche ghost-clearing property market
Deep-rooted Japanese superstitions surrounding death are depressing property values and fuelling a niche market for firms offering to scientifically verify that homes are free of ghosts.
Japanese estate agents are struggling to sell or rent homes where suicides, murders or "lonely deaths" have occurred. "Japanese people sometimes regard death as impurity," said Kazutoshi Kodama, president of specialist property firm Kachimode Co. "Death equates to impurity and misfortune. Consequently, they believe that coming into close contact with death will bring them misfortune."
The financial toll of these "jiko bukken," or stigmatized properties, is severe. Owners in high-demand cities must slash rents by 30%, while landlords elsewhere face 50% cuts. Some properties remain vacant for 500 days, and Kodama notes he is aware of a property that remained empty for over 1,000 days, rendering standard price reductions meaningless.
This cultural barrier exacerbates Japan's broader housing vacancy problem. A late 2024 government survey found 9 million empty homes across the country, accounting for 13.8% of all accommodation. While population decline drives much of this, Joey Stockerman, a founder of property firm AkiyaMart, noted that superstition is a distinct factor, with buyers also avoiding homes near graveyards.
Severe discounts can tempt opportunistic investors. One of Stockerman's business acquaintances bought a stigmatized Tokyo suburb property for less than $5,000, roughly 5% of its true market value. However, Japanese law requires agents to disclose a property's history, meaning the investment sat empty for two years before a tenant was found.
This market failure has created a new service industry. Kachimode, set up in December 2022, assists owners of incident-linked properties. To overcome tenant reluctance, the firm conducts overnight "ghost investigations" using thermal imaging, audio recording and electromagnetic wave surveys.
An overnight stay costs 88,000 yen (€474). The resulting report is used by agents to prove properties have been refurbished and are free of poltergeist phenomena. Kodama admitted equipment has occasionally malfunctioned, but said most perceived impurities are dismissed as one-off occurrences.
Competitors are emerging with different approaches. AkiyaMart recently introduced a package hiring local Shinto priests to cleanse properties. Kodama believes clearing homes of their pasts is a growth sector. "I think this sector has potential," he said. "Because there are people in need."
