Estimates only

The figures produced by this calculator are estimates based on the transfer duty rates published by Australian state and territory revenue offices for 2025-26. Rates, thresholds and concessions change, sometimes at short notice, and individual circumstances vary.

Not professional advice

StampDutyAustraliaCalculator.com is independent and is not a government agency, lender, or licensed adviser. Nothing on this site constitutes financial, tax, or legal advice. Before signing a contract or paying duty, confirm the exact amount with the relevant state revenue office or a licensed conveyancer or solicitor.