Uniform Tax Refund Calculator

A uniform tax refund is your job’s flat rate expense multiplied by your Income Tax rate, up to the tax you paid that year. Jobs not on HMRC’s list get £60 a year, worth £12 to a basic rate taxpayer. Claims can reach back four tax years from the current one.

The same job can bring different refunds. A nurse’s £125 allowance is worth £25 a year at 20%, and £26.25 to someone paying Scotland’s 21% intermediate rate. A pilot’s £1,022, the biggest allowance going, is worth £204.40 at 20% and twice that at 40%.

Put your industry, job title, number of years and tax rate into the uniform tax refund calculator on this page and it’ll work out the total.

These sums assume you’re an employee who pays to clean, repair or replace your own uniform or specialist workwear. The figure moves in situations like these:

• Your employer pays some or all of the cost.
• You didn’t pay enough tax in a year to cover the relief.
• You’re a Scottish taxpayer.
• You file a Self Assessment return.

Self-employed workers follow different rules altogether.

The uniform tax refund calculator multiplies two numbers

Every estimate starts with the same two inputs: the allowance for your job and the rate you were taxed at that year.

The allowance is a flat rate expense (a fixed yearly amount HMRC agrees for a job, so you don’t have to add up receipts). It’s meant to cover cleaning, repairing and replacing work clothing, plus the small tools your job needs.

Multiply one by the other and you have a year’s relief. At 40%, a £60 allowance is worth £24.

Two limits sit on top of that sum. You need to have paid Income Tax in each year you claim for, and the relief is capped at the tax you paid that year.

Someone who paid £10 of Income Tax in a year gets £10 back on a £60 allowance, not £12.

GOV.UK’s guide to tax relief for job expenses sets out both limits.

Uniform refund by job title starts at £60

If your industry and job aren’t on HMRC’s list, the allowance is £60 a year. Listed jobs start at the same £60 and go up to £1,022 for pilots, co-pilots, helicopter pilots and uniformed flight deck crew.

Some rows from HMRC’s list of flat rate expenses, with what each is worth at 20%:

• Nurses, midwives and healthcare assistants get £125, worth £25 a year.
• Motor mechanics in a garage repair shop get £120, worth £24 a year.
• Police officers up to and including chief inspector get £140, worth £28 a year.
• Ambulance staff on active service get £185, worth £37 a year.
• Airline cabin crew get £720, worth £144 a year.

Industry matters as well as title. A joiner gets £140 whether they work in building or in wood and furniture, while a labourer on a building site gets £60.

Industries such as building, shipyards and vehicles end with an “all other workers” row for jobs the list doesn’t name.

The flat rate expenses table on this site sets out the uniform allowance by industry.

Your tax rate that year sets the refund

Relief follows the rate at which you paid tax in each year you claim, and that rate depends on where you live as well as what you earn.

In England, Wales and Northern Ireland the rates on earnings are 20%, 40% and 45%. Scottish taxpayers pay Scottish rates on earnings instead, currently six of them running from 19% to 48%.

Here’s what a £60 allowance is worth at each of those rates:

A pay rise that moves you into a higher band changes the refund for the years you paid that rate. Earlier years stay at the rate you paid back then.

A uniform tax calculator totals five tax years

The claim window runs back four tax years from the current one, and the calculator covers the same five-year span.

Each earlier year has its own cut-off. Because the window is the current year plus four, the oldest year falls out when a new tax year starts on 6 April, so 5 April is the last day to claim it.

The money arrives in two ways. For the current year, HMRC usually changes your tax code, which lowers the tax taken from your pay. Earlier years come back as a refund or as a change to your code, whichever HMRC applies.

Three worked examples, each over the full five years:

The joiner’s two higher-rate years assume the whole £140 falls within the higher-rate band. In each total, the current year’s share usually comes through the tax code rather than as a refund.

What changes your uniform tax refund estimate

The uniform tax refund calculator works from your job, the years and your tax rate. These situations change the real figure:

• If your employer pays part of the cost, take their share off the allowance first: £60 with £20 paid by your employer leaves £40, worth £8 at 20%.
• If your employer covers the whole cost, there’s nothing left to claim.
• If your employer offers free laundering and you don’t use it, you can’t claim for washing the clothing yourself.
• If the clothing is PPE or everyday wear, it doesn’t qualify, even where your employer sets the colour or style.
• If your actual costs are higher than the flat rate, you can claim the real amount instead, backed by receipts or other evidence.

GOV.UK’s page on uniforms, work clothing and tools lists the laundering, PPE and everyday-clothing exclusions.

For tax relief, a uniform is clothing that marks you out as doing a particular job, a nurse’s or a police officer’s for instance. Specialist workwear can count too; overalls and safety boots are the examples HMRC gives.

The guide to what counts as a uniform for tax relief covers branded clothing and the borderline cases.

Where you file a Self Assessment return, the claim goes on that return (box 18 of the SA102 employment pages) rather than through HMRC’s online service or a paper P87.

HMRC’s 2026/27 code review can remove old claims

Relief that’s already in your tax code can be taken out again. For 2026/27, HMRC told the Chartered Institute of Taxation and the ICAEW that employment expenses over £120 would be removed from a tax code where any one of these applies:

• You’re not getting any PAYE income at the moment.
• At some point since the claim, you’ve been out of work for a whole tax year.
• You haven’t sent a Self Assessment return since 2021/22, even though there are signs the expense belonged on one.
• Your code holds more in expenses than your 2022/23 Self Assessment return showed.

A nurse’s £125 allowance is over £120 on its own, but removal still needs one of the conditions above.

Anyone still entitled after a removal should send HMRC a new claim.

The guide to HMRC’s 2026 tax code changes covers the review in more detail.

Before you use the uniform tax refund calculator

Find your industry and job on HMRC’s list first, and note the rate of tax you paid in each year you want to cover. Your refund is the allowance times that rate, year by year, and it can’t go above the tax you paid.

The uniform tax refund calculator handles the multiplication. What it can’t see is whether your employer pays part of the cost, so knock that off before you start.

The oldest year leaves the window each 5 April, which makes an unclaimed year worth checking before then.

Once you have a figure, the tax rebate for uniform guide covers how to make a claim.

Key Takeaways

• A uniform tax refund is the flat rate allowance for your job multiplied by the rate of tax you paid that year, and it can’t exceed the tax you paid.
• Jobs missing from HMRC’s list get £60 a year, and listed jobs run from £60 to £1,022.
• Claims can reach back four tax years from the current one, with the oldest year dropping out each 5 April.
• Scottish taxpayers’ relief follows Scottish rates, so the same allowance can be worth a different amount.
• Employer contributions, free laundering you don’t use, PPE and everyday clothing all reduce or remove a claim.
• For 2026/27, HMRC said it would remove coded employment expenses over £120 from some tax codes where set conditions apply, and anyone still entitled should submit a new claim.