Making Tax Digital for Income Tax: What You Need to Know
HMRC has just issued a special edition of its Agent Update dedicated entirely to
Making Tax Digital for Income Tax (MTD for IT), and the timing tells you everything
about how seriously they want this taken.
The first cohort of taxpayers is now inside the new regime for the 2026/27 tax year,
and their first quarterly update is due by 7 August 2026.
If you’re a sole trader, landlord, or company director with significant untaxed
income, this may already apply to you.
Who’s Affected, and From When?
MTD for IT became mandatory from April 2026 for self-employed individuals and
landlords with qualifying income over £50,000.
Rather than filing a single annual Self Assessment return, those in scope now need to:
- Keep digital financial records.
- Submit updates to HMRC every quarter using compatible software.
- Submit a final declaration at the end of the tax year.
This is a fundamentally different rhythm to the one most people are used to. Instead
of one deadline in January, there are now four quarterly submissions plus a year-end
final declaration, each with its own deadline to track.
What HMRC’s Special Update Covers
- A reminder that the first quarterly update for affected taxpayers is due by
7 August 2026. - Practical guidance on signing clients up to MTD for IT and choosing compatible
software. - Information on how to manage client authorisations correctly through the Agent
Services Account. - Links to toolkits, videos and step-by-step support, as HMRC expects many affected
taxpayers to use an agent rather than filing themselves.
Why This Matters Even if You’re Not in the First Wave
If your business, or you personally, fall below the current £50,000 threshold, it may
be tempting to file this under “not yet.”
However, the threshold is due to fall further in future years, bringing taxpayers
with lower qualifying income into the regime. Businesses and individuals who prepare
now by becoming comfortable with compatible software and digital record-keeping are
likely to find the eventual transition far less disruptive.
It is also important to check carefully what counts towards the £50,000 threshold.
The threshold is based on gross income from self-employment and property,
rather than profit.
This means a landlord or sole trader with modest profit margins could still be within
the scope of MTD for IT.
The Practical Risk for Employers and Business Owners
Many of our clients are company directors who also receive rental income, operate a
small consultancy on the side, or have other self-employed earnings that push their
qualifying income over the threshold without them necessarily realising it.
Because MTD for IT sits alongside PAYE and existing Self Assessment obligations,
rather than replacing them, it can be easy for the quarterly reporting requirement
to be missed by someone whose main focus is running payroll or managing a business.
Missing a quarterly update does not carry the same immediate penalty as missing the
previous annual deadline. However, HMRC has made it clear that persistent
non-compliance will be treated seriously as the regime becomes established.
Accurate quarterly information also feeds directly into the taxpayer’s year-end final
declaration.
What to Check Now
- Confirm whether your gross self-employment or property income for 2025/26 was over
£50,000. This determines whether you are in scope for 2026/27. - If you are in scope, check that your accounting software is compatible with MTD
for IT. - Make sure any agent authorisation has been correctly established through the
Agent Services Account. - Diarise all four quarterly deadlines, rather than only recording the year-end
deadline. Quarterly updates generally fall around one month after each quarter
ends. - If you are close to the threshold but not currently over it, consider starting
digital record-keeping now. This can make the eventual transition much smoother.
Where Pecunia Pro Fits In
While MTD for IT relates to an individual’s Self Assessment obligations rather than
payroll, we work closely with business owners and company directors who are managing
both.
We understand how easily a personal tax deadline can get lost behind the demands of
running payroll and managing staff.
We are happy to help you understand whether MTD for IT may apply to you or your
directors and point you towards the appropriate support for putting compliant
software in place.
Speak to Pecunia Pro
Not sure whether Making Tax Digital for Income Tax applies to you or a director in
your business?
Call us on
020 8143 1529
or email
info@pecuniapro.co.uk,
and we’ll help you work it out.