Rental Stamp Duty Calculator
For a fixed-rent lease of up to 48 whole months. Enter the higher of contractual or market rent as the monthly basis for duty. Include applicable charges, such as furniture, maintenance and service charges; exclude GST. Do not add charges twice if already included in your rent.
This tool does not value market rent. If it is unknown, the result is only an estimate using your input.
Enter the rent and lease length.
Duty is rounded down to whole dollars, with a S$1 minimum when taxable. Average annual rent of S$1,000 or less is exempt. Variable rent, premiums, leases over four years and other arrangements need the relevant IRAS method. Read the stamp duty guide →Rules checked 31 October 2026 · IRAS lease duty rates and calculation ↗