Smart Property Tools

Stamp Duty Calculator NT 2026

Use this free stamp duty calculator to estimate your transfer duty in Northern Territory for 2026. Rates are sourced from NT Revenue Office. First home buyers may be exempt or receive a concession on properties up to $650k.

NSWVICQLDSAWATASNTACT
$750,000
$100k$5M

Your Situation

Estimated Transfer Duty

$37,125

Effective rate: 4.95%

Estimate
Property Price$750,000
Transfer Duty$37,125
What this means: On a $750,000 property in Northern Territory, transfer duty adds 5.0% to your upfront costs — roughly $37,125 on top of your deposit.
Rough total upfront (stamp duty + legal + inspection)~$40,625

This calculator provides estimates for general information purposes only. Results are not financial, tax or legal advice and do not take into account your personal circumstances. Always consult a licensed professional before making any financial decisions.

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Stamp Duty NT — Frequently Asked Questions

How is stamp duty calculated in Northern Territory in 2026?↓

Stamp duty (transfer duty) in Northern Territory is calculated using progressive bracket rates set by NT Revenue Office. The rate increases as the property price increases. Use the slider above for an instant estimate.

Do first home buyers pay stamp duty in NT?↓

Territory Home Owner Discount up to $18,601 on properties up to $650,000.

When do you pay stamp duty in NT?↓

In Northern Territory, stamp duty is typically due within 3 months of signing the contract of sale. Your conveyancer or solicitor will arrange payment as part of the settlement process.

Is stamp duty tax deductible in NT?↓

For investment properties, stamp duty paid on the purchase is generally not immediately deductible — it is added to the cost base of the property and may reduce capital gains tax when you sell. For owner-occupied homes, stamp duty is not deductible. Always consult a registered tax agent for your specific situation.

What is the foreign buyer surcharge in NT?↓

The Northern Territory does not currently apply a foreign buyer surcharge on residential property purchases.

How much is stamp duty on a $500,000 property in the NT?↓

For a $500,000 property in the Northern Territory, stamp duty is approximately $23,929. First home buyers eligible for the Territory Home Owner Discount may have this reduced by up to $18,601 in 2026.

Next step: calculate your mortgage repayments

Know your stamp duty? Now see what your weekly repayments will look like.

Mortgage Calculator →