Taxes, royalties and grants

Report a concern about non-compliance

Territorians benefit from a variety of tax incentives, benefits and grants.

It is important to comply with payroll tax and stamp duty obligations.

If you think someone is doing the wrong thing, tell us. Help us to keep the tax system fair.

How to report

You can call the reporting hotline on 1300 305 353, or email your concerns to royaltiesandassurance.dtf@nt.gov.au

You can remain anonymous if you like.

You will need to provide enough information for us to start an investigation.

This can include some or all of the following:

  • name of person or business
  • name of business owner
  • address of business or property involved
  • phone number
  • ABN
  • date of birth
  • how long it occurred for
  • any documented evidence.

Examples of evasion and non-compliance

  • payment of cash wages
  • transactions that are not recorded
  • not declaring cash
  • accepting cash
  • discounts offered for cash payments with no receipts or invoice.

All information provided will undergo a thorough investigation.

We will not disclose your details, and you will remain anonymous.


Stamp duty

Stamp duty is a general purpose tax imposed on some written documents and transactions relating to property acquisition.

You must pay stamp duty if you want to buy property.

The types of transactions that may be subject to stamp duty include:

  • motor vehicle registration and transfers
  • insurance policies
  • transfers of property such as businesses or real estate.

A transfer of shares in a company or units in a trust may also attract duty if the company or trust also owns land in the Territory.

The amount of stamp duty you need to pay depends on the type and value of the transaction.

Some exemptions or concessions on stamp duty may apply for land and business transactions.

Read about exemptions or concessions on stamp duty.

Some exemptions are also available on the registration or transfer of motor vehicles.

To find out if you are eligible read the information on the application for exemption for stamp duty on a motor vehicle PDF (195.5 KB) and fill in the form if applicable.

If you disagree with a decision

If you believe the stamp duty assessed on a business or real estate transaction entered into by you is wrong, you can lodge an objection with the Territory Revenue Office.

You must lodge your objection in writing within 60 days of the stamp duty being assessed.

You must include the full details of why you object.