Guidance

Check when to sign up for Making Tax Digital for Income Tax

Find out when you must meet the Making Tax Digital for Income Tax requirements.

You should first check if you can sign up for Making Tax Digital for Income Tax.

You must meet the Making Tax Digital for Income Tax requirements from 6 April 2026 if all of the following apply, you:

You must meet the Making Tax Digital for Income Tax requirements from 6 April 2027 if all of the following apply, you:

If you want to help us test and develop Making Tax Digital for Income Tax, you may be able to voluntarily sign up through your software provider now.

What will happen by 6 April 2026

  1. You need to submit your Self Assessment tax return for 2024 to 2025 by 31 January 2026.

  2. We will review your return and check if your qualifying income is more than £50,000.

  3. If it is, we will write to you and confirm that you must meet the Making Tax Digital for Income Tax requirements by 6 April 2026. If you have an agent, they can meet the requirements on your behalf.

  4. You or your agent must find software that’s compatible with Making Tax Digital for Income Tax and authorise it.

  5. You or your agent must sign up for Making Tax Digital for Income Tax.

If you become self-employed or a landlord after 6 April 2026

You do not need to meet the Making Tax Digital for Income Tax requirements until after you have submitted your first Self Assessment tax return, but you can choose to voluntarily sign up at any time.

Signing up will:

  • make your records more reliable and secure
  • mean you do not need to change to a new process later

When you submit your first Self Assessment tax return, we will check if your qualifying income is more than £30,000. If it is, we will tell you when you must start meeting the requirements.

If you’re meeting the requirements for one business and then start another, we will tell you when you must start meeting the requirement for your new business.

Check when partnerships need to sign up

The dates for partnerships will be set out later.

Published 23 September 2021
Last updated 9 January 2023 + show all updates
  1. Welsh translation added.

  2. Information about meeting the Making Tax Digital for Income Tax requirements has been updated for 6 April 2026 and 6 April 2027. Information on what you can do if you become self-employed or a landlord has been updated for 6 April 2026.

  3. Information has been added to check if you must meet the Making Tax Digital for Income Tax requirements by 6 April 2024 and what steps will happen before then. Information on what you can do if you become self-employed or a landlord after 6 April 2023, and when partnerships should sign up, has been updated.

  4. First published.