The April 2026 Dividend Tax Increase: What's Coming

Unknown Speaker

You've probably heard that dividend tax is going up in April. Two percentage points. And your first reaction might be: two points, that's barely anything. My portfolio isn't going to notice that.

Sophie

Here's the thing — it's not just two percentage points. If you hold dividend-paying stocks in a general investment account, you're looking at the end of a decade of tightening. Someone who received five thousand pounds in dividends back in 2017 paid zero tax on it. That same five thousand pounds next year will cost them nearly five hundred pounds.

Unknown Speaker

That's the real story — not just the rate change, but the full picture of what's actually changed. And today we're unpacking exactly what happens on April the sixth, what it costs in real terms, and what the options look like before the deadline hits.

Unknown Speaker

Welcome to Net Worth It — the UK dividend investing podcast that shows you what you actually keep. I'm Matt.

Sophie

And I'm Sophie. This podcast is for educational and informational purposes only. It does not constitute financial advice. The value of investments can fall as well as rise, and you may get back less than you invest. Past performance does not guarantee future results. Always do your own research and consider seeking advice from a qualified, FCA-regulated financial adviser.

Unknown Speaker

Today we're doing the deep dive on the dividend tax increase we've been flagging all season. Episode two introduced the new rates. Episode six showed how ISA versus general account maths changes. Episode ten covered what happens when dividends cross the April boundary. Today we zoom in on the increase itself — what you'll actually pay, and what the options are.

Unknown Speaker

So let me describe a situation a lot of listeners will recognise. You've been building a dividend portfolio in a general investment account — maybe alongside an ISA, or because you've maxed it out. And you keep seeing references to this April tax change. But it always sounds like something you'll deal with later.

Sophie

And "later" is now twelve days away.

Unknown Speaker

Right. So — in plain terms, what is actually changing?

Sophie

From April the sixth, dividend tax rates go up across two bands. The basic rate rises from eight point seven five percent to ten point seven five percent. The higher rate rises from thirty-three point seven five percent to thirty-five point seven five percent. The additional rate — for income above one hundred and twenty-five thousand — stays at thirty-nine point three five percent, unchanged.

Unknown Speaker

So both main rates up by two percentage points each.

Sophie

Exactly. And the increase was confirmed in recent Budget measures as part of a broader fiscal package. The rate values themselves are clear from the government's published tax legislation.

Unknown Speaker

And this only affects dividends in a general investment account — not in an ISA.

Sophie

Correct. ISA dividends are entirely tax-free and they don't count toward your five-hundred-pound annual dividend allowance. The rate change is purely a general investment account issue.

Unknown Speaker

But here's what I keep wondering — is two percentage points actually that material? Like, how much does this really cost someone in practice?

Sophie

That depends on how much taxable dividend income you have above the five hundred pound allowance. And that's where the numbers start to get interesting. Because it's not just the rate that changed — it's everything that changed around it over the past decade. And when you see the full picture, two percentage points looks very different.

Unknown Speaker

I have a feeling we're about to see the full picture.

Sophie

We are. But before we get into the numbers — there's something about how the timing works that catches people out every single year. And if you've got any stocks going ex-dividend between now and April the fifth, you need to hear this part.

Sophie

Let's start with the timing rule, because this is the one that surprises people. HMRC taxes dividends based on the payment date — not the ex-dividend date. That's confirmed in tax legislation under ITTOIA 2005, section three hundred and eighty-four.

Unknown Speaker

So if a stock goes ex-dividend in March, but the cash doesn't actually land until April — that counts as a new tax year dividend?

Sophie

At the new rates. Yes. We walked through this in episode ten with some real examples of how many UK stocks have that kind of gap between ex-date and payment. If you're in a general investment account, and a dividend payment lands on or after April the sixth — even if the ex-date was in March — it's taxed under the 2026-27 rules. The new rules.

Unknown Speaker

Right, so the calendar on your broker screen is not the thing that matters here. It's when the money actually arrives.

Sophie

Exactly. Now — let's get into what this actually costs. And I want to start with the scenario that matters most to higher-rate taxpayers, because the numbers there are stark. Take a four percent gross yield on a UK stock held in a general investment account, all above the five hundred pound allowance. Before April the sixth, a higher-rate taxpayer keeps two point six five percent net after tax. From April the sixth, they keep two point five seven percent.

Unknown Speaker

Two point five seven. That's — the best easy-access savings accounts right now are paying somewhere around four and a half percent. So a higher-rate taxpayer holding UK dividend stocks in a general investment account is netting less than two point six percent, while cash in a savings account is earning almost double that?

Sophie

That's the comparison. And that is before you factor in the growth potential of equities, which is a separate conversation — but the net income gap is real. For some higher-rate investors, it's the kind of number that makes them look very hard at their general investment account versus ISA mix. Now let's look at the real-terms cost at different scales. For a basic-rate taxpayer, one thousand pounds in taxable dividends — above the allowance — went from eighty-seven pounds fifty in tax to one hundred and seven pounds fifty. That's twenty pounds more per year.

Unknown Speaker

Twenty quid. That doesn't sound like much.

Sophie

Scale it up. Three thousand pounds in taxable dividends: the increase is sixty pounds a year. Five thousand pounds: one hundred pounds a year. And for a higher-rate taxpayer with five thousand pounds in taxable dividends, the annual increase is the same — one hundred pounds — but the total tax bill is one thousand seven hundred and eighty-seven pounds fifty.

Unknown Speaker

So the extra hundred is the same number, but the base is completely different.

Sophie

Right. The two percentage points feels identical at both bands. But the starting tax burden for a higher-rate taxpayer is already nearly four times the basic-rate burden on the same income.

Unknown Speaker

And what about the ISA angle? Because you mentioned the ISA shield gets more valuable when GIA rates go up.

Sophie

It does. If you hold a UK stock at five percent yield — and let's say you're a higher-rate taxpayer — the ISA keeps all five percent. The general investment account, after April the sixth, keeps three point two one percent. Before April, that same investor was keeping three point three one percent. So the gap between ISA and general investment account just widened from one point six nine percent to one point seven nine percent.

Unknown Speaker

And with the ISA allowance at twenty thousand pounds a year, frozen at that level until at least 2031 — every pound you put in before April the fifth is shielded from that widening gap permanently.

Sophie

Use it or lose it. The deadline is April the fifth. After that, the 2025-26 allowance is gone. But here's the part of this story that people haven't fully absorbed. And it's bigger than the rate change itself.

Unknown Speaker

Go on.

Sophie

In 2017-18, the dividend allowance was five thousand pounds. And the basic rate was seven point five percent. So if you had five thousand pounds in dividends that year, every penny of it fell inside the allowance. You paid zero tax.

Unknown Speaker

Right.

Sophie

In the 2026-27 tax year, the allowance is five hundred pounds. That same five thousand pounds in dividends — four thousand five hundred of it is now taxable. Which means a basic-rate taxpayer pays four hundred and eighty-three pounds seventy-five in tax on income they previously kept in full.

Unknown Speaker

Four hundred and eighty-three pounds seventy-five. On exactly the same dividend income. That went from nothing to nearly five hundred quid.

Sophie

That's the full picture. It's not one change — it's a decade of gradual tightening on both sides. The allowance shrank from five thousand to two thousand to one thousand to five hundred. And the rate went the other way.

Unknown Speaker

Blimey.

Sophie

And the ISA is the one part of this that hasn't changed. The allowance is still twenty thousand pounds. The tax treatment is still zero. Which is exactly why the ISA deadline this year feels a bit more loaded than usual. But there's one more thing worth knowing before April the sixth — and it's something to consider if you've got holdings in a general investment account that are generating meaningful dividend income.

Unknown Speaker

So how would someone actually see what this means for their own portfolio? Because we've been talking about general scenarios — but the impact varies completely depending on where your holdings sit.

Sophie

Nestor shows you your dividend income split by wrapper — which holdings are inside your ISA and which are in your general investment account. And for the general account holdings, it applies tax so you see your net income — what you actually keep — rather than the gross yield your broker shows you.

Unknown Speaker

So it's not just showing you what you received — it's showing you what you kept.

Sophie

Exactly. It's the picture your broker doesn't give you — GIA income versus ISA income, with the tax applied. The link is in the show notes if you want to take a look.

Sophie

If you came into this episode thinking a two-percentage-point rise was basically a rounding error — I hope today reframed that. The rate change on its own is modest. But it sits on top of a decade of tightening that's already moved the goalposts significantly. The ISA is still your cleanest shield against all of it.

Unknown Speaker

The tax rate went up. The allowance went down. And the ISA stayed exactly the same. That's the story of the last ten years in one sentence — and the ISA deadline is twelve days away.

Unknown Speaker

If you want to see what the April rate change means for your specific holdings, check out Nestor — the link's in the show notes. And here's a question for you: have you got money sitting in a general investment account that you've been meaning to move into your ISA, but haven't got around to? Yes or no — drop it in the reviews or send us a message. We're genuinely curious how many people are in that position.

Sophie

Remember, nothing in this episode is personal financial advice. For decisions about your own portfolio, consider consulting an FCA-regulated adviser.

Unknown Speaker

See you Thursday for Dividend Growth versus High Yield: The Long Game — where we look at whether a three percent yielder growing at eight percent a year can actually beat a flat six percent yield. The answer might surprise you.

Sophie

See you then.