Stamp Duty in Northern Territory
The Northern Territory uses a unique formula-based calculation for properties under $525,000, transitioning to standard bracket rates above this threshold. Rates are 4.95% for properties between $525,001 and $3M, and 5.5% above $3M. The NT does not charge a foreign buyer surcharge.
First Home Buyer Concessions — NT
The NT's first home buyer support is structured differently from other states. Rather than a stamp duty exemption, the NT offers a Principal Place of Residence Rebate (PPRR) of approximately $7,000 — which applies to all owner-occupiers, not just first home buyers. The First Home Owner Grant is $10,000 for new homes, but the standout is the HomeGrown Territory grant of up to $50,000 for new builds, bringing the total potential benefit to $60,000.
Additional Information
The combination of the $10,000 FHOG plus the $50,000 HomeGrown Territory grant makes the NT potentially the most generous jurisdiction for first home buyers building new homes. However, the lack of a stamp duty exemption means you'll still pay full duty (minus the PPRR rebate) on top of these grants.
Property Market
Darwin's median house price of around $550,000–$600,000 means stamp duty costs are lower in absolute terms than most capital cities.
Use our Stamp Duty Calculator to get an exact estimate, or check the First Home Buyer Calculator to see your total benefits including grants and concessions. For your exact liability, consult a licensed conveyancer or your state revenue office.