Stamp Duty Calculator SA
Estimate South Australia transfer (stamp) duty, first-home concessions and the First Home Owner Grant — using current RevenueSA figures. The same engine as the PFO app.
Your SA stamp duty result
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How much is stamp duty in South Australia?
On a $750,000 established home in South Australia, transfer duty is approximately $35,080 before any first-home concession — about 4.68% of the price. Add a transfer/registration fee of $750 for a net upfront cost around $35,830. Enter your own price above for an exact estimate.
South Australia stamp duty rates 2026
| Dutiable value from | Marginal rate |
|---|---|
| $0 | 1% |
| $12,000 | 2% |
| $30,000 | 3% |
| $50,000 | 3.50% |
| $100,000 | 4% |
| $200,000 | 4.25% |
| $250,000 | 4.75% |
| $300,000 | 5% |
| $500,000+ | 5.50% |
First home buyer concessions in South Australia
FHB full duty exemption applies to NEW homes / off-the-plan / vacant land only (no price cap); established homes pay full duty. Confirm the current rules with RevenueSA →
- First-home duty relief: South Australia applies its exemption differently — see the note above.
- First Home Owner Grant: $15,000 for eligible new or off-the-plan homes (no price cap).
- Charged by: RevenueSA — duty is generally paid within a set window after settlement.
South Australia stamp duty FAQ
How much is stamp duty on a $750,000 home in South Australia?
Approximately $35,080 before any first-home concession. Use the calculator above for your exact price and situation.
Do first home buyers pay stamp duty in South Australia?
FHB full duty exemption applies to NEW homes / off-the-plan / vacant land only (no price cap); established homes pay full duty.
When do you pay stamp duty?
Generally within a set period after settlement (it varies by state). Your conveyancer or solicitor handles the payment — build it into your upfront costs.
Rates current as at 2026-07-04, sourced from RevenueSA. Estimate only — general information, not advice.
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