UK Redundancy Tax Calculator
Estimate the income tax you’ll owe on your redundancy payment and calculate your final take-home amount after using the £30,000 tax-free allowance.
What is a Redundancy Tax Calculator?
A redundancy tax calculator is a financial tool designed to help individuals in the UK estimate the amount of income tax they will need to pay on a redundancy payment. When you are made redundant, any compensation you receive is treated differently for tax purposes than regular salary. A key rule in UK tax law states that the first £30,000 of a qualifying redundancy payment is completely tax-free. Our redundancy tax calculator simplifies this process by applying this rule and calculating the tax due on any amount exceeding this threshold.
This tool is for anyone receiving a redundancy package and wanting to understand their financial position. It helps you see how much of your payment is taxable and what your final take-home amount will be after tax, allowing for better financial planning during a period of transition. It is crucial for understanding the true value of your redundancy settlement.
The Redundancy Tax Formula
The calculation for redundancy tax is straightforward once you understand the components. The core of the formula is the £30,000 tax-free exemption provided by HMRC. Any portion of the payment above this amount is subject to tax at your marginal income tax rate.
The formula is:
Taxable Amount = Total Redundancy Payment – £30,000 (if payment is over £30,000, otherwise £0)
Tax Due = Taxable Amount × Your Marginal Income Tax Rate
| Variable | Meaning | Unit | Typical Range |
|---|---|---|---|
| Total Redundancy Payment | The full amount of compensation received for redundancy. | GBP (£) | £1,000 – £250,000+ |
| Tax-Free Allowance | The fixed amount you can receive tax-free, set by the UK government. | GBP (£) | £30,000 (fixed) |
| Marginal Tax Rate | Your highest rate of income tax (Basic, Higher, or Additional). | Percentage (%) | 20%, 40%, 45% |
Practical Examples
Seeing the calculation in action helps clarify how it works. Here are two realistic examples using the redundancy tax calculator logic.
Example 1: Higher Rate Taxpayer
- Inputs:
- Total Redundancy Payment: £55,000
- Income Tax Band: Higher Rate (40%)
- Calculation:
- Taxable Amount: £55,000 – £30,000 = £25,000
- Tax Due: £25,000 × 40% = £10,000
- Results:
- Estimated Tax Due: £10,000
- Final Take-Home Pay: £55,000 – £10,000 = £45,000
Example 2: Basic Rate Taxpayer with a smaller payment
- Inputs:
- Total Redundancy Payment: £38,000
- Income Tax Band: Basic Rate (20%)
- Calculation:
- Taxable Amount: £38,000 – £30,000 = £8,000
- Tax Due: £8,000 × 20% = £1,600
- Results:
- Estimated Tax Due: £1,600
- Final Take-Home Pay: £38,000 – £1,600 = £36,400
For more detailed calculations, you might need an income tax calculator.
How to Use This Redundancy Tax Calculator
Our calculator is designed for simplicity and accuracy. Follow these steps to get your estimate:
- Enter Total Redundancy Payment: Input the full, pre-tax amount of your redundancy package into the first field. This should only be the compensatory part, not payments like holiday pay or pay in lieu of notice, which are taxed as normal income.
- Select Your Tax Band: Choose your highest rate of income tax from the dropdown menu. If you are unsure, check your recent payslips or your personal tax account on the GOV.UK website.
- Review Your Results: The calculator will instantly show you the estimated tax due, the taxable portion of your payment, and your final take-home pay. The chart also provides a visual breakdown.
- Interpret the Results: The “Estimated Tax Due” is the primary result. The “Final Take-Home Pay” shows what you can expect to receive after the tax deduction. Remember, this is an estimate, and the final amount your employer deducts may vary slightly based on your specific tax code.
Key Factors That Affect Redundancy Tax
Several factors can influence the final tax on your redundancy pay. Understanding them is crucial for accurate financial planning.
- The £30,000 Threshold: This is the single most important factor. Payments up to this amount are not taxed, providing significant relief.
- Your Marginal Income Tax Rate: The higher your income, the higher the tax rate applied to the taxable portion of your redundancy pay.
- Payments in Lieu of Notice (PILON): PILONs are always fully taxable as income and subject to National Insurance. They do not benefit from the £30,000 exemption and should not be included in the main redundancy payment figure in this calculator.
- Holiday Pay and Unpaid Wages: Any outstanding holiday pay or wages paid out with your final settlement are taxed as regular earnings and do not qualify for the tax-free allowance.
- Country of Residence: This calculator is based on tax bands for England, Wales, and Northern Ireland. Scotland has different income tax bands which would alter the calculation.
- Previous Redundancy Payments: The £30,000 allowance applies to all redundancy payments from the same employment. If you received a payment earlier, it could reduce the tax-free amount available for a subsequent payment.
It can be complex. For a simple calculation of statutory minimums, a Statutory Redundancy Pay Calculator may be useful.
Frequently Asked Questions (FAQ)
No, only the first £30,000 of a qualifying redundancy payment is tax-free. Any amount above this is taxable.
The £30,000 rule is a tax exemption set by HMRC that allows you to receive the first £30,000 of your redundancy compensation without paying any income tax on it.
Qualifying redundancy payments (even the portion over £30,000) are typically not subject to National Insurance Contributions (NICs). However, other payments in your settlement like PILON or holiday pay are subject to NICs. This calculator focuses only on the income tax on the redundancy portion.
PILON is taxed as regular income and is subject to both tax and National Insurance. It does not qualify for the £30,000 tax-free exemption and should be excluded from the figure you enter in this calculator.
Employers sometimes apply an emergency tax code (0T) to the taxable part of a redundancy payment, which can result in an overpayment of tax. This redundancy tax calculator helps you estimate what the correct tax should be, so you know if you might be due a refund from HMRC.
Statutory redundancy pay is the legal minimum your employer must pay. Enhanced (or contractual) redundancy pay is any extra amount offered by your employer. Both amounts are combined for the purpose of the £30,000 tax-free allowance. You can learn more with our pension and redundancy options guide.
Yes, one common strategy is to ask your employer to pay any taxable amount (above £30,000) directly into your pension. This is known as a “redundancy sacrifice” and can be a very tax-efficient option.
Your marginal tax rate is the rate you pay on your highest earnings. You can find this on your P60, annual tax summary, or by checking your total annual income against the current tax bands on the GOV.UK website. A good resource is our salary sacrifice calculator.