{"id":14825,"date":"2026-08-28T09:19:57","date_gmt":"2026-08-28T09:19:57","guid":{"rendered":"https:\/\/legendfusions.com\/uk\/?p=14825"},"modified":"2026-08-29T14:26:24","modified_gmt":"2026-08-29T14:26:24","slug":"missed-making-tax-digital-deadline","status":"publish","type":"post","link":"https:\/\/legendfusions.com\/uk\/tax-information\/missed-the-7-august-mtd-deadline-what-happens-next\/","title":{"rendered":"Missed the 7 August MTD Deadline? What Happens Next and How to Put It Right"},"content":{"rendered":"

The first quarterly deadline under Making Tax Digital for Income Tax<\/a><\/span> fell on 7 August 2026, and there is no fine for missing the Making Tax Digital deadline. HMRC has built a first-year soft landing into Making Tax Digital, which removes penalty points and fines for late quarterly updates in the 2026\/27 tax year.<\/p>\n

A large share of people who were meant to file did not. According to an analysis of HMRC data<\/a>, around 428,000 taxpayers of the 864,000 people in scope (49.5%) missed the deadline and 436,000 filed on time in the first phase.<\/p>\n

Missed Making Tax Digital Deadline? No fine this year!<\/h2>\n

HMRC is treating 2026\/27 as a soft-landing year. No penalty points are issued for late quarterly updates during this period, so missing 7 August does not cost you anything today.<\/p>\n

What has not changed is the obligation itself. The soft landing pauses the penalty, not the requirement. The update still has to be filed, and the longer it sits undone, the harder the rest of your year becomes.<\/p>\n

Why HMRC is holding back the penalties<\/h2>\n

Making Tax Digital (MTD) for Income Tax is the biggest change to Self Assessment in a generation. From 6 April 2026, sole traders and landlords with qualifying income above \u00a350,000 moved from one annual return to four quarterly updates plus a Final Declaration, all filed through compatible software.<\/p>\n

HMRC expected a bumpy first cycle, and a miss rate near 50% proved the point. The soft landing gives people room to learn the system, sort out their software, and build the habit before penalties begin.<\/p>\n

The hidden cost of delaying your first update<\/h2>\n

Here is the part that rarely gets mentioned. You cannot file your Final Declaration for the year until all four quarterly updates have been submitted. Skipping the August update does not remove it from the list; it simply moves the work further down the line.<\/p>\n

The problem is that it builds up. If you keep putting it off into 2027, the updates start to stack on top of each other. In the worst case, you could end up filing nine separate submissions in a single year:<\/p>\n