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How to Update Your ABN Address in Australia

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How to Update Your ABN Address in Australia

March 27, 2025
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5 min read

Need to update your ABN address? Learn how to change your business address on the Australian Business Register quickly and easily.

In this article

When your business relocates or changes its registered address, it is important to update your ABN details promptly. Keeping your address current on the Australian Business Register ensures you stay compliant and continue receiving important correspondence from the ATO.

Why You Need to Update Your ABN Address

Your ABN address is part of your official business registration. The ATO and other government agencies use this information to send you important notices, tax correspondence, and compliance documents. An outdated address can mean missed deadlines and potential penalties.

How to Update Your ABN Address Online

The easiest way to update your ABN address is through the Australian Business Register online. Here is how:

1. Go to the Australian Business Register website.
2. Log in using your myGovID.
3. Select your ABN from your account.
4. Navigate to the address section and click edit.
5. Enter your new business address details.
6. Review and confirm the changes.
7. Submit the update.

Changes are usually processed within a few business days.

What Address Details Can You Update?

You can update your main business address, postal address, and the address for service of documents. Make sure each address reflects your current business operations.

Using a Registered Agent

If you prefer, you can authorise a registered tax agent or BAS agent to update your ABN details on your behalf. This can be helpful if you are busy with the move and want to ensure everything is handled correctly.

Keep Your Business Details Up to Date with ANNA

ANNA helps Australian businesses stay on top of their admin. From business banking to automated bookkeeping and tax tools, ANNA keeps your operations running smoothly so you can focus on what matters. Get started with ANNA today.

Disclaimer
This content is general information for small businesses. You can only use the document for your noncommercial purposes. In no event shall we be held liable for any claims arising due to, or dependencies on the accuracy and completeness of the content provided. ANNA does not provide personal or professional financial, accounting or tax advice and you should consult with external professionals for advice tailored to your situation prior to making any decisions.