NT Stamp Duty Calculator
Enter a property price to see how much stamp duty you will pay in Northern Territory.
NT has no foreign buyer surcharge and no land tax - Australia's most investor-friendly environment.
NT uses the same rates for all buyers. No foreign purchaser surcharge.
Land Titles Office fees (2024-25).
Enter a property price to estimate NT stamp duty.
NT stamp duty rates
NT uses a formula for properties under $525,000, then flat rates above. Same rates for all buyers.
| Dutiable value | Rate | Calculation |
|---|---|---|
| $0 – $525,000 | Formula | D = (0.06571441 × V²) + 15V * |
| $525,001 – $3,000,000 | 4.95% | Flat rate on total value |
| $3,000,001 – $5,000,000 | 5.75% | Flat rate on total value |
| $5,000,001+ | 5.95% | Flat rate on total value |
* V = property value ÷ 1000, D = duty in dollars
First home buyers
NT has no general first home buyer stamp duty concession. However, buyers of eligible house and land packages can claim the House & Land Package Exemption (HLPE) for a full duty waiver (expires June 2027). The HLPE is not restricted to first home buyers. NT also offers Australia's most generous grant: the $50,000 HomeGrown Territory Grant for new homes.
Tax Accuracy & Sources
This calculator is an estimate tool and may not cover all personal circumstances. For state-based taxes, confirm details with your state or territory revenue office.
NT stamp duty rates confirmed January 2025. Source: NT Treasury.