Malaysia’s Upcoming Stamp Duty Self-Assessment Regime: A New Era of Compliance
Malaysia is set to implement a significant reform to its stamp duty framework with the introduction of a Stamp Duty Self-Assessment System (Sistem Taksir Sendiri Duti Setem – “STSDS”), commencing from 1 January 2026. This reform represents a shift in the administration of stamp duty, transferring the responsibility for assessing, declaring, and paying stamp duty from the Inland Revenue Board of Malaysia (“IRB”) to taxpayers themselves. The move aligns stamp duty administration more closely with Malaysia’s existing self-assessment regimes for income tax and real property gains tax, and forms part of the Government’s broader effort to modernise and digitalise tax administration.
As stamp duty applies to a wide range of commercial and legal instruments, including leases, financing documents, share transfers, and conveyancing instruments, the new regime will have far-reaching implications for individuals, businesses, and professional advisers alike.
