BSD & ABSD Calculator

Total stamp duty payable (BSD + ABSD)
Buyer's Stamp Duty (BSD)
Additional Buyer's Stamp Duty (ABSD)
Effective rate

BSD uses IRAS residential tiers (1%–6%; top tier above S$3m). ABSD rates as at 27 Apr 2023, unchanged as at Jul 2026. Nationals of the USA, Switzerland, Liechtenstein, Norway and Iceland may qualify for FTA remission at SC rates. Estimates only — verify with IRAS or your conveyancing lawyer.