Making Tax Digital Is Live. What It Actually Changes.

If you are a sole trader or a landlord, the rules for how you report your income to HMRC changed on the 6th of April. They have been threatening this for years and it has been delayed so many times that most of us stopped paying attention. But it is actually happening now, nine days in, and a lot of people I speak to had no idea.

This is not a web design post. It is a "thing you probably need to know this week" post. If it does not apply to you, forward it to the friend running their own plumbing round or letting out a flat in Manchester.

The short version

From the 6th of April 2026, sole traders and landlords with a gross income of more than £50,000 a year have to follow a new system called Making Tax Digital for Income Tax. MTD, if you like acronyms.

Instead of filing one Self Assessment return at the end of the tax year, you now have to:

• Keep your income and expenses in digital form (not on paper, not in a notebook, not in your head)
• Send HMRC a summary every three months, using approved software
• Submit a final declaration at the end of the year to tie it all up

The annual Self Assessment as most people know it is going away for anyone in scope. In its place you get four quarterly updates plus a year-end tidy.

Who is actually affected right now

It is phased. This year only sole traders and landlords earning over £50,000 are in. The threshold drops to £30,000 next April, and HMRC has signalled it will come down further after that. If your combined self-employment and property income is under £50,000 this year, you have a breather, but not a long one.

The £50,000 is gross. That means turnover, not profit. A tradesperson taking £60,000 in invoices but £35,000 in actual take-home is in. A landlord with two properties generating £55,000 of rent before costs is in.

Limited companies are not affected by this change. If you run your business through a Ltd, carry on with Corporation Tax as usual. MTD for Corporation Tax is a separate thing, still some way off.

What you actually have to do

Three things, in order.

1. Get compatible software. You cannot do MTD with a spreadsheet alone. HMRC publishes a list of approved tools and the main ones small businesses are using are Xero, QuickBooks, FreeAgent, and Sage. Prices vary from about £10 a month to £30 a month depending on the features. If your bank account is already feeding transactions into accounting software, you are halfway there. If it is not, pick one and connect it before the first quarter closes.

2. Record transactions as you go. The whole point of MTD is real-time digital records. No more shoebox of receipts for the accountant in January. Every sale, every expense, logged digitally, ideally within a few days of it happening. Most modern accounting tools will pull transactions straight from your bank, so the job becomes categorising them rather than typing them in.

3. Submit every three months. Your first quarterly update under the new rules covers April to July 2026 and is due by the 7th of August. Miss it and, for this year at least, you are fine - HMRC has confirmed no late-submission penalties for the first four quarters while people get used to the system. That is a genuine grace period, not a trap. But do not use it as an excuse to leave it all to January. The habit you build this year is the habit you will live with.

What most people are getting wrong

The mistake I am seeing most often is small business owners thinking their accountant will just handle it, same as they always have.

Your accountant probably will handle the submissions. What they cannot handle is the bit where the records have to be digital and roughly up to date. If you currently give your accountant a carrier bag of receipts once a year, that is no longer a workable setup. The records they submit to HMRC have to come from the digital source, not be typed up after the fact from paper.

That means the small admin job you have been doing once a year now has to become a small admin job you do once a week or once a month. The exact form of it is up to you. Fifteen minutes every Friday categorising the week's transactions is enough for most sole traders. But it has to happen.

The second mistake is buying software and then not connecting it to your bank feed. Without the bank feed, you are retyping transactions, which takes ten times as long and nobody keeps doing it. The tools are built around automatic feeds. Set that up on day one.

Why this is actually a good thing (mostly)

I know, new compliance rules from HMRC are not the most exciting headline. But there is an upside for most small businesses, which is that you stop running your finances blind.

If you do this properly, by July you will be able to open an app and see exactly how much you have invoiced this year, how much you have spent on what, and roughly what your tax bill is shaping up to look like. That is genuinely useful information that most sole traders currently only see once a year, in a panic, in January.

You will also stop losing receipts. A lot of small businesses quietly overpay tax because they cannot find the proof for expenses they know they had. Log it in the app the day it happens and that problem goes away.

The wider pattern

Your business is going digital whether you plan for it or not. HMRC is one end of it. Your customers searching for you on Google is another. Your Google Business Profile is another. We wrote about how local search now rewards active profiles a couple of days ago. The theme is the same: the tools around small businesses are all assuming you operate in real time, digitally, consistently. The businesses that set that up once and build a light weekly habit around it do well. The ones still running on paper and last-minute scrambles are going to feel squeezed from multiple directions at once.

None of it needs to be a massive project. A weekly habit of fifteen minutes on your books, twenty minutes on your Google profile, and a website that is not actively embarrassing you covers most of the digital work a small business actually needs to do. The trick is keeping the habit.

What to do this week

If you are in scope for MTD and you have not done anything yet, here is the short list for this week.

• Check whether your gross income this tax year will top £50,000. If it will, you are in.
• Pick accounting software, sign up, and connect your business bank account to it.
• Import or enter the transactions from the 6th of April onwards. You have nine days of catching up to do, not a year.
• Put a 15-minute slot in your calendar every Friday to categorise the week's transactions.
• Talk to your accountant about who is doing the quarterly submissions and when.

That is the whole job. Do it this week and the first deadline in August is a non-event. Leave it and it is going to become the thing you are stressed about in July.

The annual Self Assessment panic is on its way out. What replaces it is either a calm, fifteen-minute-a-week habit, or a slightly worse quarterly panic, four times a year. Your call.