MTD for Income Tax: What's Coming Your Way
From April 2026, if you earn over £50,000 annually from self-employment or property, you’ll need to follow MTD for Income Tax Self Assessment (ITSA).
If you earn between £30,000 and £50,000, you’ll join the scheme from April 2027. These deadlines have been pushed back several times already due to basis period reform, which has affected the timeline for MTD implementation.
Instead of just a single annual tax return, you’ll need to send HMRC quarterly submissions using MTD-compatible software. This shift from one annual tax return to quarterly submissions is a massive change to how self-employed people handle their tax affairs. You must submit quarterly updates for each calendar quarter of the relevant tax year.
The assessment tax return is used by HMRC to determine if you meet the criteria for MTD. If your income falls below the threshold, you may no longer be required to comply with MTD.
When I first heard about these quarterly updates, I panicked. Four tax returns a year? But after speaking with my accountant, I realised it’s more about regular reporting than complex calculations. At the end of the relevant tax year, you will need to make a final declaration to confirm your tax position.
Digital Record-Keeping: The New Normal
MTD rules mean keeping digital records of all your business transactions. Maintaining digital records is essential to comply with MTD, as failure to do so can result in penalties. Every bit of income and every expense needs tracking, and accurate tax records are essential for meeting digital compliance requirements.
You’ll need to maintain digital records using recognised digital software or digital systems that can communicate with HMRC’s systems. If you use spreadsheets, bridging software can connect your digital records to HMRC. In some cases, third party software may be required to submit your tax information if your main system doesn't connect directly to HMRC. A basic spreadsheet won’t be enough on its own.
Each transaction needs recording digitally within a reasonable timeframe. Relying on paper records or manual entry from bank statements can make it harder to keep digital records and maintain compliance. No more scribbling notes down and entering them months later.
The good news? Once you’re set up, digital record-keeping can actually save you time and provide better insight into your finances.