Stamp Duty on $850,000 in SA

Stamp duty on a $850,000 property in SA (South Australia) is $40,580.00 at the general rate. Change the price or buyer below to recalculate with official South Australia rates.

$
Use the price or market value, whichever is higher.
Stamp duty
$40,580.00
Transfer duty$40,580.00
Foreign purchaser surcharge$0.00
Duty before first home concession$40,580.00

Rates used: General rates.

Estimate only. Eligibility rules apply to every concession; the state revenue office makes the final assessment.

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Stamp duty on $850,000 in SA by buyer

BuyerStamp dutyShare of price
Investor (general rate)$40,580.004.77%
Home you will live in$40,580.004.77%
First home buyer, established home$40,580.004.77%
First home buyer, new home$0.000%
Foreign buyer (duty plus surcharge)$100,080.0011.77%

How the $850,000 figure is worked out

  • General rate: $21,330.00 plus $5.50 per $100 of the $350,000 above $500,000 (rounded up to the next $100).

First home buyers: South Australia has no first home relief on established homes.

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Stamp duty near $850,000 in SA

PriceGeneral rateHome buyer
Stamp duty on $700,000$32,330$32,330
Stamp duty on $750,000$35,080$35,080
Stamp duty on $800,000$37,830$37,830
$850,000$40,580$40,580
Stamp duty on $900,000$43,330$43,330
Stamp duty on $950,000$46,080$46,080
Stamp duty on $1,000,000$48,830$48,830

$850,000 stamp duty in every state

At $850,000, South Australia ranks number 6 of 8 from cheapest for general-rate stamp duty.

StateGeneral rate
Australian Capital Territory$28,100
Queensland$31,275
New South Wales$32,437
Tasmania$33,435
Western Australia$34,891
South Australia$40,580
Northern Territory$42,075
Victoria$46,070

Frequently asked questions

How much is stamp duty on $850,000 in SA?

Stamp duty on a $850,000 property in South Australia is $40,580.00 at the general rate. That is 4.77% of the price. First home buyer relief does not reduce duty on an established home at $850,000; the buyer pays $40,580.00.

Do first home buyers pay stamp duty on $850,000 in SA?

First home buyer relief does not reduce duty on an established home at $850,000; the buyer pays $40,580.00. On a new home or off-the-plan purchase it is $0.00.

How much stamp duty does a foreign buyer pay on $850,000 in SA?

$100,080.00 in total: $40,580.00 transfer duty plus $59,500.00 foreign ownership surcharge (7%).

Sources

Rates checked 2026-11-11. Estimates only, not legal or financial advice; the South Australia revenue office makes the final assessment. Special concessions (pensioner, off-the-plan, farmland) are not included. See how we calculate.

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