Stamp Duty Calculator
Estimate the stamp duty on your property purchase across all Australian states and territories.
Rates updated for FY 2026-27 (last reviewed 2026-09-03)
Property Details
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Enter a purchase price to get started
Results will update in real-time as you type.
How to use this calculator
When to use this
You're buying a property and want to know how much stamp duty you'll pay. Stamp duty is a government tax charged on property purchases, and it varies by state.
Steps
- Choose your state or territory from the dropdown — rates differ significantly between states.
- Enter the property purchase price (the price you're paying, not the valuation).
- Select whether you're an owner occupier or investor.
- Check the first home buyer box if this is your first property purchase to live in.
- Check foreign purchaser if you're not an Australian citizen or permanent resident.
Understanding your results
- Total Stamp Duty — this is the amount you pay to the state government on top of the property price, due at settlement.
- Effective rate — the stamp duty as a percentage of the purchase price, so you can quickly compare across different prices.
- Rate table — stamp duty works in progressive brackets, just like income tax. You don't pay the top rate on the full amount — only on the portion above each threshold.
Tips
- First home buyers can save thousands in stamp duty — always check the FHB box to see if you qualify for a concession or full exemption.
- Stamp duty is a one-off cost paid at settlement, so make sure you budget for it on top of your deposit.