What is Making Tax Digital for Income Tax (MTD ITSA)?
Making Tax Digital for Income Tax (MTD ITSA) is a UK government initiative requiring sole traders and landlords to keep digital records and send quarterly updates of income and expenses using HMRC-recognized software rather than relying solely on the Self Assessment once a year.(gov.uk)
Who is Affected & When
| Qualifying Income Threshold | Start Date |
|---|---|
| Over £50,000 from self-employment and property in tax year 2024-25 | 6 April 2026(gov.uk) |
| Over £30,000 in 2025-26 tax year | 6 April 2027(gov.uk) |
| Over £20,000 in 2026-27 tax year | 6 April 2028(gov.uk) |
Anyone meeting these thresholds must use compatible software to send quarterly updates and create digital records; those below may use the system voluntarily.(gov.uk)
What Is “Qualifying Income”?
Qualifying income = gross income BEFORE expenses, combining income from: self-employment AND UK or foreign property. Foreign income is included for property if there is a UK property business.(gov.uk)
Example:
- A landlord earns £60,000 gross rent from UK properties and £10,000 from foreign property: qualifying income = £70,000 → MTD required as of 6 April 2026.(gov.uk)
- A sole trader earning £40,000 from freelance work + £8,000 property income = £48,000: falls below £50,000 in 2024-25; must count earlier-year income. Will become required from 2027 once job meets £30,000 threshold.(gov.uk)
Penalties, Exemptions & What’s Not Changing
- Penalty points will be introduced for late quarterly updates under MTD, but for the first year (2026-27) people joining in April 2026 will not receive penalty points for occasional late submissions.(gov.uk)
- Exemptions include those with certain disabilities, location issues, religious reasons, or estates of deceased persons, among others. Assessment of exemptions is part of HMRC guidance.(gov.uk)
Actionable Steps to Prepare
- Review your 2024-25 gross income from self-employment + property to see if you’re above £50,000. If so, you need to be ready by 6 April 2026.(gov.uk)
- Choose and test compatible software—many are already live; HMRC provides guidance.(gov.uk)
- Keep digital records from now on: track income/expenses with date & category; ensure property and foreign income are included correctly.(gov.uk)
- If using an agent, discuss exemptions or voluntary early adoption strategy. Agents have toolkits to assist segmentation.(gov.uk)
- Mark key deadlines: first quarterly update due 7 August 2026 for those joining April 2026. Self Assessment return for 2026-27 due 31 January 2028.(gov.uk)
Implications & Benefits
- Compliance burden rises: quarterly reporting and digital record-keeping require discipline and possibly investment in tools or accounting support. But can lower overall risk of errors.
- Improved cash flow planning, as income and expenses are tracked throughout the year rather than once annually.
- Smaller threshold reductions in coming years mean more people will need to comply; planning early could avoid scrambling.
Summary
Making Tax Digital for Income Tax is a major shift in how sole traders and landlords report taxation. If your qualifying income exceeds £50,000 this tax year, you’re compelled to go digital from 6 April 2026. Align your software, record-keeping, and understanding now to avoid penalties and benefit from smoother reporting going forward. If your income is less than the threshold, consider voluntary adoption—the transition will only get steeper later.