The Department for Work and Pensions has quietly revealed a major shift in Britain’s benefits system — and the numbers are eye-watering. According to the DWP’s latest Fraud and Error in the Benefit System report, almost £10 billion in benefit payments were overpaid during the 2025–26 financial year, prompting what officials describe as “significant changes” across six major welfare benefits.
The report lays bare where fraud, claimant mistakes, and official errors are rising — and where they are finally beginning to fall after years of pandemic-era disruption. Universal Credit fraud linked to earnings has dropped sharply. Pension Credit errors are surging. Personal Independence Payment overpayments have doubled. And despite years of criticism, the State Pension remains the most accurate major benefit administered by the department.
The scale of the figures matters politically because Labour is now trying to walk a difficult line: cracking down on fraud while avoiding accusations of targeting vulnerable claimants.
The DWP currently pays benefits to around 24.3 million people across Britain. The annual report, published on gov.uk, measures how much money is incorrectly paid through overpayments and underpayments.
Overpayments happen when claimants receive more than they were entitled to, either because of fraud, claimant mistakes, or official administrative errors. Underpayments occur when eligible claimants receive too little, typically because of official errors inside the system.
Universal Credit Fraud and Error Falls
There was some rare good news for ministers in the Universal Credit data.
Overpayments linked to earnings and employment dropped significantly in the year ending 2026. The DWP said overpayments caused by under-declared work income fell to 1.8% from 2.5% the previous year.
Most notably, fraud involving earnings dropped from 2.2% to 1.5%.
| Universal Credit Changes | FYE 2025 | FYE 2026 |
|---|---|---|
| Earnings/Employment overpayments | 2.5% | 1.8% |
| Earnings Fraud | 2.2% | 1.5% |
| Self-reported earnings fraud | 0.4% | 0.2% |
That decline is likely to strengthen Labour’s argument that tighter data-sharing systems and digital checks are starting to reduce fraud inside Universal Credit.
The government has already expanded anti-fraud measures, including controversial Eligibility Verification Notices allowing financial institutions to help flag suspicious benefit claims.
Still, Universal Credit remains by far the biggest source of total welfare overpayments simply because of its enormous scale.
Pension Credit Errors Surge
While Universal Credit fraud improved, Pension Credit moved sharply in the opposite direction.
The DWP reported that incorrect Pension Credit claims rose from 31 in every 100 claims to 37 in every 100 claims — a remarkably high level for a benefit aimed at pensioners.
Most of the increase came from overpayments.
| Pension Credit Incorrectness | FYE 2025 | FYE 2026 |
|---|---|---|
| Incorrect claims overall | 31 in 100 | 37 in 100 |
| Overpaid claims | 28 in 100 | 33 in 100 |
| Capital-related claimant errors | 1.8% | 2.5% |
The department said many cases involved pensioners under-declaring savings and financial assets.
That matters because Pension Credit is means-tested, meaning entitlement changes depending on income and savings levels.
The sharp rise is awkward politically. Labour has spent months urging older people to claim Pension Credit following winter fuel payment reforms, while simultaneously facing growing pressure over fraud and eligibility controls.
State Pension Remains the Most Accurate Benefit
Amid all the turbulence elsewhere, the State Pension remains comparatively stable.
The DWP said there were “no statistically significant changes” in State Pension fraud and error during the year ending 2026.
The overpayment rate remained just 0.2%, worth around £230 million — still the lowest overpayment rate of any major DWP benefit.
| State Pension Statistics | FYE 2026 |
|---|---|
| Overpayment rate | 0.2% |
| Overpayments value | £230m |
| Underpayment rate | 0.3% |
| Underpayments value | £390m |
However, underpayments remain an issue, particularly linked to historic National Insurance contribution errors and Home Responsibilities Protection problems affecting some women’s pension entitlements.
According to the report, around 60% of contribution-related underpayments were connected to historic Home Responsibilities Protection issues.
Further details on State Pension correction exercises are available through the Department for Work and Pensions.
Housing Benefit Fraud Drops Again
Housing Benefit, now gradually shrinking as claimants move onto Universal Credit, also showed improvement.
Incorrect Housing Benefit claims fell from 20 in every 100 claims to 18 in every 100 claims.
Overpayments dropped notably too.
| Housing Benefit Changes | FYE 2025 | FYE 2026 |
|---|---|---|
| Incorrect claims overall | 20 in 100 | 18 in 100 |
| Overpayment rate | 7.2% (£1.1bn) | 6.2% (£800m) |
| Earnings-related overpayments | 1.2% | 0.9% |
The DWP also recorded a reduction in overpayments linked to undeclared occupational and personal pension income.
Officials say the continued migration away from Housing Benefit towards Universal Credit partly explains the falling numbers.
PIP Overpayments Double
One of the most striking shifts in the report involved Personal Independence Payment (PIP).
The proportion of incorrect PIP claims doubled from 2 in 100 to 4 in 100 claims.
Most of that rise came from overpayments.
| PIP Incorrectness | FYE 2025 | FYE 2026 |
|---|---|---|
| Incorrect claims | 2 in 100 | 4 in 100 |
| Overpayment rate | 1.3% (£330m) | 2.3% (£660m) |
| Fraud-related overpayments | 0.4% | 1.4% |
The DWP said the largest issue involved claimants failing to report improvements in their condition or functional needs.
That category alone rose from 0.8% to 1.7%.
The numbers are likely to intensify political debate around disability benefit reform, especially as Labour continues reviewing the future structure of incapacity and disability support.
Campaigners, meanwhile, warn against framing all overpayments as deliberate fraud, pointing out that many disabled claimants struggle with complex reporting rules and reassessment systems.
DLA Underpayments Also Rise
Disability Living Allowance (DLA), which is gradually being replaced by PIP for working-age claimants, also saw worsening accuracy.
The DWP reported:
| DLA Incorrectness | FYE 2024 | FYE 2026 |
|---|---|---|
| Incorrect claims overall | 4 in 100 | 9 in 100 |
| Overpaid claims | 1 in 100 | 2 in 100 |
| Underpaid claims | 3 in 100 | 7 in 100 |
The underpayment rise is especially notable because it suggests more claimants may not be receiving the full support they are entitled to.
Fraud Crackdown Intensifies
Overall, the DWP estimates 3.2% of total benefit spending was overpaid during the financial year ending 2026 — equivalent to £9.9 billion.
Ministers argue stronger anti-fraud systems are now essential after welfare overpayments ballooned during and after the pandemic years.
That includes expanded data-sharing powers, tighter verification checks, and new bank account monitoring rules under the government’s Eligibility Verification Notice framework.
Critics argue the government risks creating a climate of suspicion around welfare claimants while failing to address administrative complexity inside the system itself.
But politically, the pressure on ministers is mounting from both sides: taxpayers demanding tighter controls and campaigners warning against punitive enforcement.
The latest report makes one thing very clear — Britain’s benefits system is still dealing with the long aftershocks of the pandemic era, and the battle over fraud, fairness, and welfare reform is far from over.
FAQs
1. What did the DWP fraud report reveal?
The report estimated £9.9 billion in benefit overpayments during the financial year ending 2026, equal to 3.2% of benefit spending.
2. Which benefit saw the biggest rise in overpayments?
Personal Independence Payment (PIP) saw one of the sharpest increases, with overpayments rising from £330 million to £660 million.
3. Did Universal Credit fraud increase?
No. Universal Credit earnings-related fraud and employment overpayments both fell significantly in the latest figures.
4. Why did Pension Credit errors increase?
The DWP said more claimants under-declared savings and financial assets, increasing overpayments linked to capital errors.
5. What is the most accurate DWP benefit?
The State Pension continues to have the lowest overpayment rate at just 0.2%.
