Australia · Stamp Duty
The Northern Territory is the outlier: a flat 2.24% applies to every dollar up to $525,000, which makes duty on mid-priced homes lower than any state, but there is no first-home exemption at all — even a $350,000 first purchase pays $7,840. Above $525,000 the rate jumps to 5.99%, so the marginal cost of stepping up from $500,000 to $600,000 is steep. Buyers upgrading in Darwin's tighter market should model the jump carefully.
Preset rates are indicative reference values only. Confirm current rates and any reliefs with your local tax authority.
Transfer tax / stamp duty: A$13,257.50
Jurisdiction comparison at A$550,000.00
Northern Territory pays A$13,257.50 (2.41%) vs Northern Territory at A$13,257.50 (2.41%).
A flat 2.24% up to $525,000, then 5.99% above — a $550k home pays about $13,258. Bands below are the standard residential buyer schedule used by the calculator.
| Property value | Rate |
|---|---|
| $0.00 – $525,000.00 | 2.24% |
| $525,000.00 – $3,000,000.00 | $11,760.00 + 5.99% above $525,000.00 |
| $3,000,000.00+ | $160,012.50 + 5.99% above $3,000,000.00 |
Indicative figures checked against official sources on — official source: NT Treasury — stamp duty. Rates are typically indexed or revised each financial year.
A $550,000.00 purchase in Northern Territory attracts about $13,257.50 in stamp duty at the standard indicative rates — an effective rate of 2.41%. NT land registration fees are nominal. That makes the all-in cash requirement $563,257.50 before you factor in any deposit, legal work, or moving costs. Adjust the price in the calculator to model your own number.
A flat 2.24% up to $525,000, then 5.99% above — a $550k home pays about $13,258. Rates change with legislation and vary by buyer circumstances, so treat these as planning figures and confirm the current rate with NT Treasury — stamp duty before you commit.
At the indicative rates above, a $550,000.00 property attracts about $13,257.50 in stamp duty — an effective rate of 2.41%. NT land registration fees are nominal. The calculator above lets you change the price and see the result instantly.
There is no general first-time buyer exemption in Northern Territory at the standard indicative rates. No general first-home buyer duty exemption (unlike all the states). Check current eligibility rules with NT Treasury — stamp duty.
The buyer normally pays the stamp duty in Northern Territory — in full, before or at settlement — and it usually cannot be added to the mortgage, so it must be part of your cash budget alongside the deposit. Purchase contracts can reassign the obligation, so confirm what yours says.
How we calculate: the calculator applies the official band schedule marginally — each rate applies only to the slice of the price inside its band, exactly as the revenue authority does. Worked examples are computed with the same function.
Last reviewed: . Learn more about Nirmal Lashkari and LashkariProperties.
Disclaimer: stamp duty rates change with legislation and vary by buyer circumstances. These are indicative planning figures, not tax advice — confirm every number with NT Treasury — stamp duty or a qualified local professional.
