Budget Day 2026: 5 Changes Confirmed — and What to Watch

Budget day is here. Chancellor John Healey presents Budget 2026 to Parliament today, Wednesday 28 October — and unusually, some of the most useful changes for ordinary households are already confirmed. The Treasury unveiled five "everyday fixes" on 27 October, the day before the Budget, covering work mileage, parental pay, carer's benefits, import tariffs and parcel services.

This guide explains what is confirmed, what it is worth to you, what is only rumoured so far, and what to watch for when the Chancellor speaks later today. Nothing in the rumour section below is confirmed — treat it as informed speculation until the speech itself.

1. Mileage rates: 55p a mile becomes permanent

If you drive your own car for work — as a nurse on home visits, a care worker, a builder, or any employee or self-employed worker claiming approved mileage — the tax-free rate of 55p per mile for the first 10,000 business miles a year is being made permanent.

The rate above 10,000 miles rises from 25p to 35p per mile. The Treasury says around three million employees and self-employed people who use their own vehicle for work will benefit, and estimates the change is worth about £120 a year in tax savings for someone driving 6,000 business miles, rising to £300 a year at 15,000 miles.

2. Parental pay extended to 150,000 more parents a year

Parental pay will be extended to more than 150,000 additional parents each year, including self-employed fathers and partners who were previously excluded from the system. Eligible parents receive two weeks of support, currently worth up to £194 a week, to spend time with a new child.

This is one of the more significant fixes in the package: self-employed parents have historically had patchy access to parental support, and the change closes a gap that affected fathers and partners in particular.

3. The carer's allowance cliff edge finally ends

Unpaid carers currently risk losing their entire Carer's Allowance if their earnings creep even a few pence above the weekly earnings limit — a limit equivalent to about 16 hours at the National Living Wage. Campaigners have long called this a scandal, after carers faced large repayment demands for tiny breaches.

Under the new system, support will taper instead: £1 of allowance will be withdrawn for every additional £1 earned above the limit. That means picking up an extra shift or accepting a small pay rise no longer risks wiping out the whole benefit at once.

4. Tariffs removed on 100+ everyday products

Tariffs will be removed on more than 100 imported products, including baked beans, chocolate and gherkins, alongside cuts on fertiliser and kerosene heating oil. Combined with tariff suspensions introduced earlier in 2026, the Treasury says households could save up to £21 a year on their food shop.

To be honest about scale: £21 a year is modest against a weekly shop, and tariff cuts only reach shelf prices if retailers pass them on. The fertiliser cut matters more indirectly, by easing costs for farmers, and the kerosene cut helps households that heat with oil — a group often missed by mainstream energy support.

5. Post Office parcel drop boxes expand to 1,000 locations

The Post Office will expand parcel drop boxes to 1,000 locations and upgrade 600 branches by the end of the financial year. For anyone who regularly sends or returns parcels — including the growing number of people selling secondhand online — that should mean fewer wasted trips and easier returns.

The five fixes at a glance

Change	Who benefits	What it is worth
Mileage rates	~3 million workers driving for work	55p/mile permanent; 25p→35p above 10,000 miles; ~£120–£300/yr tax saving
Parental pay	150,000+ extra parents a year	Two weeks, up to £194/week
Carer's Allowance taper	Unpaid carers over the earnings limit	£1 withdrawn per £1 earned, instead of losing everything
Tariff cuts	Shoppers, farmers, oil-heated homes	Up to £21/yr on groceries (Treasury estimate)
Post Office drop boxes	Parcel senders and returners	1,000 drop-box locations; 600 branches upgraded

What else is already announced

Beyond the five fixes, Reuters reports several measures already confirmed ahead of the speech:

• £20.4 billion of additional support for a state business lender and an infrastructure bank over roughly five years.
• £600 million of funding geared towards defending against health and security threats from artificial intelligence.
• Plans to cut paperwork and extend the suspension of some trade tariffs, which the government says will help businesses save almost £800 million a year.
• A doubling of funding for efforts to end rough sleeping.
• A previously announced £1.5 billion borrowing facility.

What is rumoured — but not confirmed

British media have tipped several bigger moves. None of these is confirmed, and some may not appear at all:

• Minimum wage: The Times reports the rate for workers aged 21 and over could rise to about £13.20 an hour from £12.71 — a 3.9% increase.
• Fuel duty: The BBC reports fuel duty, unchanged since 2011, looks set to be frozen again, despite the emergency cut being due to expire in January.
• Online marketplaces: The Times reports a £1 billion tax crackdown on platforms such as Amazon and Temu.
• Family businesses: The Telegraph reports plans to charge income tax on transfers of family businesses to the next generation are likely to feature.
• Gambling: British media have speculated about possible tax rises for the gambling industry.

Two things the Chancellor has reportedly ruled out are also worth knowing: Healey has rejected calls to raise capital gains tax, and the Financial Times reports he will not lower the planned "mansion tax" threshold from £2 million to £1.5 million.

Five small fixes will not transform a household budget — but the carer's taper and the mileage change are the kind of quiet, structural wins that compound over years. Watch the speech for the big revenue raisers, not just the headlines.

Already locked in for 2027 — don't forget these

Several changes are already law and take effect next year regardless of today's speech: pensions come into inheritance tax from 6 April 2027, tax on savings income rises by two percentage points (to 22%, 42% and 47%) in 2027/28, the cash ISA allowance falls to £12,000 a year for under-65s from 6 April 2027, and income tax bands stay frozen until 2031. If you have not yet reviewed your ISA or pension plans against those dates, today is a good prompt.

Frequently asked questions

When does the Budget take effect?

It depends on the measure. Some Budget announcements take effect immediately or from April 2027; others, like the carer's taper, need new systems first. Check the effective date of each change rather than assuming it starts today.

Do the five everyday fixes apply across the whole UK?

Mileage rates, parental pay, Carer's Allowance and tariffs are UK-wide matters. Some related support, such as energy help, can differ in Scotland, Wales and Northern Ireland, so check devolved guidance where relevant.

Should I change my finances because of a rumour?

No. Rumoured measures — including the minimum wage rise and the fuel duty freeze — are press reports, not announcements. Wait for the speech and the Treasury's published documents before making any money decision.

I'm not in the UK. Is any of this useful?

The specific rates and benefits are UK-only. But the underlying habits travel well: check what your own government changed this year, log work expenses you can claim, and never make a money move on a rumour.

Your next step today is simple: once the speech is over, check which of the rumoured measures actually landed, and whether any of the five confirmed fixes apply to you. If you drive for work, care for someone, or are expecting a child, one of them probably does — and the amounts, while modest individually, are worth claiming.