
Registering for Making Tax Digital 2026
Have You Received a Letter From HMRC?
Many sole traders and landlords are asking the same question:
“I haven’t had a letter from HMRC — do I still need to register?”
The answer is simple.
If your 2024/25 qualifying income (turnover) exceeds £50,000, you are required to join Making Tax Digital for Income Tax from April 2026 — whether you receive a letter or not.
HMRC may write to you.
But it is still your responsibility to register if you meet the threshold.
What Determines If You Must Register?
For the April 2026 start date, HMRC looks at your income for the 2024/25 tax year (6 April 2024 to 5 April 2025).
The £50,000 threshold is based on gross income before expenses — not profit.
This is sometimes called qualifying income and includes:
Gross sole trader turnover
Gross rental income
Or a combination of both
If your combined qualifying income exceeds £50,000 in 2024/25, you are legally required to join Making Tax Digital — even if no letter arrives.
Don’t Wait for a Letter
Some people assume:
“No letter means I don’t need to act.”
That is not how the system works.
Making Tax Digital for Income Tax is based on the income figures you have already reported to HMRC. If you meet the threshold, you are expected to comply.
Ignoring the rules because you haven’t been contacted can create problems later. HMRC are likely to sign people up automatically or mandate registration if you fail to do it yourself. Leaving it until the last minute, or missing the deadline entirely, can lead to unnecessary complications and possible penalties.
Registration Is Only the First Step
Registering itself is relatively straightforward.
The bigger challenge is understanding what comes next:
How digital record-keeping must be maintained
How gross income should be recorded
How quarterly updates work
How the Final Declaration replaces the traditional year-end Self Assessment process
Most of the confusion around Making Tax Digital comes from these practical details rather than the registration step itself.
Acting early gives you time to get organised, understand the requirements, and avoid last-minute stress.
.
Yes. If your 2024/25 qualifying income exceeds £50,000, you are required to join Making Tax Digital from April 2026 — even if you have not received a letter.
HMRC may send letters to some taxpayers, but compliance is based on your income figures, not whether you were contacted.
Ignoring MTD because you were not contacted does not remove your obligation. If your income exceeds the threshold, you are expected to register and comply.
Failing to do so could lead to penalties once MTD reporting begins.
HMRC uses your submitted 2024/25 Self Assessment return to determine whether your qualifying income exceeds £50,000.
If you are:
The threshold is based on gross income before expenses, not profit.
Many people mistakenly believe it is profit. It is not.
Yes. If your income is near the threshold, understanding how digital record-keeping and quarterly updates work in advance will reduce stress later.
For a clear, step-by-step explanation of:
See:
Making Tax Digital 2026 for Sole Traders
or
Making Tax Digital 2026 for Landlords
Both guides explain the process clearly with practical examples designed specifically for sole traders and landlords.
