Stamp Duty Calculator (Australia)
Estimate transfer duty on a property purchase by state or territory.
No figure shown yet
This calculator needs official Australian rates before it can return a result. We do not publish invented rates or thresholds. See the notes below for where to check.
Assumptions and notes
- Stamp duty rates, thresholds and concessions are set by each state and territory revenue office and change regularly.
- No duty rates have been entered into this calculator yet, so no figure is shown — we will not publish invented rates.
- Check your state or territory revenue office for the current scale, first home buyer concessions and foreign purchaser surcharges.
Information last checked: August 2026.
Official sources
- NSW — Revenue NSW: Transfer duty
- VIC — State Revenue Office: Land transfer duty
- QLD — Queensland Revenue Office: Transfer duty
- WA — Calculate your transfer duty
- SA — RevenueSA: Stamp duty
- TAS — State Revenue Office: Property transfer duties
- ACT — ACT Revenue Office: Conveyance duty
- NT — Territory Revenue Office: Stamp duty
Frequently asked questions
Why is no amount shown?
Stamp duty scales differ in every state and territory and change often. We are verifying each schedule against the official revenue office before publishing figures. Use the official calculator for your state or territory below in the meantime.