Understanding Making Tax Digital for Income Tax (MTD for IT)
Starting 6 April 2026, sole traders and landlords with qualifying income over £50,000 from self-employment or property must keep digital records and submit quarters updates to HMRC.(gov.uk) The first update period runs from 6 April – 5 July 2026, with the deadline to submit being 7 August 2026.(gov.uk)
This does not replace the Self Assessment tax return. Quarters updates are separate, required even if you’ve submitted a return, and still have filing deadlines (Self Assessment remains 31 January annually).(gov.uk)
Key Compliance Requirements
- Use HMRC-recognised compatible software to file quarterly income and expenses updates. Simple spreadsheets will not suffice.(gov.uk)
- Gather and maintain digital records throughout the tax year: income, expenses, receipts. No more scrambling at year end.
- No penalties for missed quarterly updates during the first year (April 2026–April 2027), but Self-Assessment deadlines and late payment penalties remain in force. Points‐based penalties for missed quarterly deadlines kick in from year two onward.(gov.uk)
- Ensure you sign up if you meet the thresholds. If your income falls below over time, you might become eligible to opt out or seek exemption.†
† Eligibility for exemption based on qualifying income: below thresholds for 3 consecutive years, or if digitally excluded.(gov.uk)
Practical Steps to Stay Compliant
- Check your qualifying income: If you expect your income from self-employment or property to exceed £50,000 in tax year 2024/25, expect to be in scope by April 2026. If income is lower, confirm whether future thresholds (2027, 2028) may bring you into scope.(gov.uk)
- Choose your software early: make sure it’s HMRC-recognised; test runs or practice submissions help.
- Set up periodic reminders: quarterly submission deadlines matter—missed three may lead to penalties.│4. Keep digital back-ups of all receipts/invoices** — digital record keeping is mandatory.
- Understand opt-out / exemption criteria: if income drops or you're digitally excluded, you may be able to exit MTD IT. But process is structured—check official guidance.(gov.uk)
Example Scenario
Ben, a landlord in Manchester, has £55,000/year from property rent and some freelance work. As of April 2026:
- He must file quarterly MTD updates: 6 April–5 July (first), deadline 7 August.
- He’s selected compatible software and set project deadlines.
- If his income drops below £30,000 over two consecutive years, he might later opt out. But until then, compliance is mandatory.
Key Takeaways
Complying early reduces risk. The UK’s movement to digital, real-time tax reporting demonstrates that HMRC expects records to be accurate, digital, and up-to-date. Mistakes or delays carry penalties. Use the first year (with relaxed penalty enforcement for quarterly deadlines) to set your systems up properly. Once you've got the infrastructure, the burden will lighten.