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Budget 2024 | The Government has confirmed changes and provided more information on FamilyBoost. Find out more: FamilyBoost

Budget 2024 | The Government has confirmed changes to personal income tax, the independent earner tax credit, in-work tax credit, and the minimum family tax credit. Find out more: Personal income tax threshold changes

Your income tax assessment will be different depending on your situation. Go to the section below that applies to you. We’ll link you through to instructions to help you complete your assessment.

Our factsheet at the bottom of the page helps you navigate your income tax assessment in myIR . You’ll also find guidance to help you build your tax return and save and edit your drafts. 

Automatically issued income tax assessments

Follow these instructions if we’ve asked you for more information or you need to change your assessment.

If we’ve asked for more information

If we’ve asked you to provide more information before we can finalise your income tax assessment, use this page.

Respond to the request for more information - income tax assessments

If you need to change your assessment

If you’ve already received your income tax assessment, but you need to make changes to it (for example, to add income that is missing) use this page.

Change my income tax assessment details

Income tax returns for individuals

Follow these instructions if you need to file a tax return.

Individual tax return - IR3

If you are completing an IR3 tax return, use this page.

Complete my individual income tax return - IR3

Non-resident individual tax return - IR3NR

If you are completing an IRNR3 tax return, use this page.

Complete my non-resident individual tax return - IR3NR

Not sure if you need to file a return?

This page explains why an IR3 is required.

I've been asked to complete an individual tax return (IR3)

If you need to change your assessment

If you’ve already received your income tax assessment, but you need to make changes to it (for example, to add income that is missing) use this page.

Change my income tax assessment details

Last updated: 07 Oct 2022
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