Stamp Duty Calculator (NSW)
Estimates NSW transfer (stamp) duty on a property purchase.
Your result
Estimate only. Results update as you type.
How this calculator works
Duty is a fixed amount plus a percentage above each threshold, from 1.25% up to 5.5%. Thresholds are indexed each 1 July.
Worth knowing
Eligible first home buyers in NSW pay no duty on homes up to $800,000 with concessions to $1 million. This calculator shows general rates only.
Guides for this calculator
- How the Stamp Duty Calculator (NSW) Works (With a Worked Example)
- Getting the Most From a Stamp Duty Calculator (NSW): Tips and Common Errors
Questions
- Do these calculators match what my bank will say?
- Lenders use their own models, expense benchmarks and policies. Use these results to prepare, then speak to a lender or broker.
- Are stamp duty rates current?
- Duty thresholds are indexed or changed regularly. Always confirm with your state revenue office before relying on a figure.
- Is this financial advice?
- No. The calculators give general estimates only and don’t consider your objectives or financial situation.
This calculator gives general estimates using published Australian rates and formulas. It doesn’t consider your personal circumstances. Check current figures with the ATO, your state government or a qualified professional before making decisions. See our disclaimer.