Calculators
Northern Territory stamp duty calculator
Estimate transfer (stamp) duty on a residential purchase in Northern Territory using the current published rates.
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Estimated NT stamp duty
$37,125
4.95% of the price · Conveyance duty
General information only. Excludes first home buyer concessions and exemptions, foreign purchaser surcharges, off-the-plan concessions and registration fees. Confirm with the official NT calculator.
NT stamp duty at common prices
| Price | Owner-occupier | Investor |
|---|---|---|
| $500,000 | $23,929 | $23,929 |
| $750,000 | $37,125 | $37,125 |
| $1,000,000 | $49,500 | $49,500 |
NT rate tables
Below $525,000 duty follows the formula (0.06571441 × V²) + 15V, where V is the value divided by 1,000. From $525,000 it is 4.95% of the value, 5.75% from $3 million and 5.95% from $5 million.
What this includes
NT house and land concessions are not included here.
Rates checked against the official Northern Territory source on 22 October 2026. Foreign purchaser surcharges and off-the-plan concessions are not included. Compare other states.