Making Tax Digital at £30,000: getting ready for April 2027

From 6 April 2027, sole traders and landlords with qualifying income over £30,000 must use Making Tax Digital for Income Tax.

Here is how to tell if you are affected, what changes and how to prepare calmly.

Who is affected

Add together your gross income from self-employment and from property, before expenses. This is your qualifying income.

  • Over £50,000: already in Making Tax Digital since 6 April 2026
  • Over £30,000: you join from 6 April 2027
  • Over £20,000: you join from 6 April 2028
  • Employment income, pensions and savings do not count towards the threshold

What changes

You keep digital records in compatible software and send a short quarterly update of your income and expenses to HMRC. The updates are summaries, not tax returns. After the year ends you finalise everything and submit your return through the software, still by 31 January.

Quarterly update deadlines

  • Quarter to 5 July: due 7 August
  • Quarter to 5 October: due 7 November
  • Quarter to 5 January: due 7 February
  • Quarter to 5 April: due 7 May
  • Tax return and payment: 31 January after the tax year

Penalties

Late quarterly updates earn penalty points. Reaching 4 points brings a £200 penalty. HMRC is not applying points to late quarterly updates in 2026/27, the first year, but points do apply from 2027/28, so anyone joining in April 2027 should treat the deadlines as real from day one.

How to prepare now

  • Check your qualifying income for 2025/26, which HMRC uses to decide if you join in 2027
  • Choose software early, ideally Xero or another HMRC-recognised product
  • Open a separate bank account for business or rental income
  • Connect bank feeds so most records build themselves
  • Do a practice quarter before it becomes compulsory

Common questions

Which year's income decides if I join in April 2027?

HMRC looks at the qualifying income on your 2025/26 Self Assessment return, which is due by 31 January 2027.

Can I keep using spreadsheets?

Only with bridging software that sends the updates to HMRC. Most people find dedicated software simpler and quicker.

I am a landlord with a jointly owned property. Does it count?

Your share of the rental income counts towards your qualifying income. Joint owners have some simplifications on expenses.

Can you do the quarterly updates for me?

Yes. We can set everything up and send the updates on your behalf as your agent.

Let's talk

Every client is different, so there is no standard fee. Tell us a little about your situation and we'll come back with a personalised quote, usually within one working day.