Making tax digital for income tax: what you need to know before April 2026

Seven accountants in smart attire work together around a dark wooden boardroom table using laptops tablets and notebooks

The Sampson Fielding team in action

From 6 April 2026, making tax digital for income tax will apply to self employed individuals and landlords across the UK with gross income of £50,000 or more.

If your combined self employment and property income exceeds this threshold, you will need to register with HMRC and begin quarterly digital reporting.

The £50,000 threshold is based on gross turnover before expenses and includes combined income from both sources.

Who needs to register for MTD in 2026?

You must register for making tax digital for income tax before 6 April 2026 if:

  • you are self employed with gross income of £50,000 or more

  • you are a landlord with property income of £50,000 or more

  • your combined trading and rental income exceeds £50,000

Registration is made directly with HMRC. Sampson Fielding can manage the process on your behalf for a fixed fee.

What does making tax digital involve?

Under the new rules, you will need to:

  • keep digital records of income and expenses

  • use HMRC compatible software

  • submit quarterly updates to HMRC

  • complete a final year end declaration

Quarterly deadlines for 2026–27

  • 6 April – 5 July (file by 7 August)

  • 6 July – 5 October (file by 7 November)

  • 6 October – 5 January (file by 7 February)

  • 6 January – 5 April (file by 7 May)

If you are considering managing submissions yourself, we can recommend suitable software. Alternatively, we can handle the filings for you to ensure compliance and avoid penalties.

Preparing early reduces stress

Leaving registration too late can create unnecessary pressure and risk errors. Preparing early allows you to:

  • choose appropriate software

  • set up digital record keeping properly

  • avoid disruption to cash flow

  • reduce the risk of missed deadlines

If you would like support preparing for making tax digital 2026, the team at Sampson Fielding -  London-based chartered accountants and business advisors - would be delighted to help. Please just email the team at info@sampsonfielding.co.uk

Aoife Waters

Aoife qualified as a Chartered Tax Adviser in 2019 at Grant Thornton working within the corporation tax team. Prior to this, she worked within the personal & trust tax team at Smith & Williamson and qualified with the ATT. Aoife has advised a wide range of companies from owner-managed businesses to large corporates on their tax affairs alongside their management team, across a number of sectors including technology, consumer, and retail. Aoife has a wide knowledge of corporate tax compliance, R&D tax credits and share schemes. She also enjoys working with individuals to help manage their personal tax position.

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