[REVISION HISTORY]

UK HMRC MTD deadline & payment pressure

Updated 8 times since CLSTR started tracking revisions of this situation.

What changed

2026-09-08 12:43 UTC → 2026-09-13 04:11 UTC · added ~~removed~~

The first Making Tax Digital (MTD) quarterly filing deadline for 864,000 UK sole traders and landlords earning over £50,000 passed on 7 August 2026. Data from HM Revenue & Customs (HMRC) indicates that fewer than half of the affected taxpayers met this initial deadline, with approximately 436,000 individuals submitting updates on time, representing 50.5% of those in scope. An analysis by advisory group Azets reveals that approximately 428,000 eligible taxpayers missed the deadline. Experts attribute the high volume of late submissions to a steep learning curve, HMRC system downtime, registration glitches, and difficulties managing exemptions. While registration numbers have fluctuated, recent data shows 570,000 individuals have registered for the system, leaving approximately 290,000 people yet to sign up. Recent estimates suggest the initial cohort in scope is roughly 10% higher than previous HMRC projections. To address ~~the~~ registration ~~gap,~~ issues, HMRC ~~plans to begin~~ has launched an ~~automatic~~ improved online Self Assessment registration service. This updated system includes pre-populated information, save-and-return functions, and digital support. Notably, users can now receive their Unique Taxpayer Reference (UTR) via their online account within 72 hours, replacing the previous 15-day postal wait. HMRC is also proceeding with a staged enrollment process starting in September 2026, which could onboard thousands of citizens per day. These automatic sign-ups are expected to be paused during peak filing periods surrounding the 31 January deadline. HMRC has implemented a 12-month ‘soft-landing’ period 2026 for sole traders and landlords with qualifying gross income exceeding £50,000 from the ~~2026/27~~ 2024/2025 tax year, during which no penalty points will be issued for late quarterly updates. However, the Association of Chartered Certified Accountants (ACCA) has cautioned taxpayers to maintain digital record-keeping obligations and warned against submitting ‘nil’ placeholder returns to avoid issues. In response year. Looking ahead, MTD requirements are set to ~~the rollout, Exchequer Secretary~~ expand on 6 April 2027 to ~~the Treasury Dan Tomlinson defended the initiative, stating that the system helps businesses stay~~ include sole traders and landlords with qualifying income above £30,000 based on ~~top of~~ their 2025/26 tax ~~affairs and reduces errors through digital tools. Looking ahead,~~ returns. At that time, a points-based penalty system will also be strictly ~~enforced starting 6 April 2027.~~ enforced.

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