Japan’s land ministry plans to seek tax code changes for fiscal 2027 to curb speculative condominium flipping that drove central Tokyo apartment prices to record highs. Average prices for new units in the capital reached unprecedented levels during the first half of 2026, pricing regular domestic buyers out of urban districts.
The Ministry of Land, Infrastructure, Transport and Tourism will target short-term resale transactions that exploit current tax rates on residential assets. Urban developers have focused heavily on high-end luxury high-rises in Tokyo and Osaka, where penthouses and upper floors frequently trade in cash to absentee owners.
Curbing cash buys in Tokyo and Osaka
Tokyo-area condominium prices passed the 100 million yen threshold during the January to June period for the first time. Inflows of private capital from Taiwan and other regional wealth hubs have accelerated this surge, replacing mainland Chinese buyers who pulled back from cross-border deals.
Local buyers face steep barriers as wage growth lags property appreciation across central wards. Japanese megabanks have responded by raising interest rates on large deposits, attempting to capture proceeds from high-value property disposals while standard mortgage borrowers take on longer repayment terms.
Regional playbooks for property cooling
Across major Asian markets, regulators have routinely turned to transaction taxes when speculative momentum broke local affordability limits. Singapore and Hong Kong deployed targeted stamp duties and higher holding penalties to choke off luxury flipping, and Tokyo is now adopting a comparable fiscal approach instead of relying purely on central bank monetary policy.
The land ministry will submit its detailed tax proposals to the ruling coalition for inclusion in the annual fiscal 2027 tax reform outline scheduled for review late this year.