If PIP has been denied, you have one calendar month from the date on your decision letter to request a Mandatory Reconsideration (MR). About 1 in 4 MRs lead to a change in award (27% of MRs cleared between August 2021 and July 2026, DWP); if yours does not, you can then appeal to a tribunal, where 67% of PIP appeals decided at a hearing in April to June 2026 were won by the claimant (Ministry of Justice). Below are the exact steps - reading your decision letter, requesting your assessment report, writing the MR and lodging the appeal.
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Try one activity free →Step 1: Don't Panic - Read Your Decision Letter Carefully
Your decision letter tells you exactly which descriptors the DWP applied and how many points you scored for each activity. Go through it line by line. If a phrase is hard to follow, paste it into our free decision letter translator to see what it means and which descriptor it points to. Compare what they said with what you actually experience. Most refusals contain errors - activities where you should have scored higher but didn't because the assessor misunderstood your condition or ignored your evidence.
Write down every point you disagree with. "Activity 1: They gave me 0 but I should have descriptor c because I need supervision when cooking due to seizure risk."
Step 2: Request a Mandatory Reconsideration (MR)
You have one month from the date on your decision letter. Call 0800 121 4433 or write to Mail Handling Site A, Wolverhampton, WV98 2AE.
Your MR letter should:
- State which activities you disagree with and why
- Reference specific descriptors by letter and name
- Explain what the assessor got wrong
- Include new evidence if possible
- Use the four reliability criteria (safely, repeatedly, acceptable standard, reasonable time)
Step 3: If MR Fails, Appeal to Tribunal
About three in four MRs do not change the award: 27% of MRs cleared between August 2021 and July 2026 led to a change (Source: DWP PIP statistics to July 2026). This is normal and expected. The real challenge happens at tribunal.
Tribunal success rate: 67 percent of PIP appeals decided at a hearing in April to June 2026 were won by the claimant (Source: Ministry of Justice Tribunal Statistics Quarterly, April to June 2026). That means most people whose PIP appeal reached a hearing got the decision changed.
Appeal online at gov.uk/appeal-benefit-decision or complete form SSCS1. There is no cost. Your existing benefits continue while you wait.
The Tribunal Process
A panel of three people (judge, doctor, disability specialist) reviews your case independently. They don't work for the DWP. Many claimants say the tribunal felt fairer than the original assessment.
You can attend by phone, video or in person. You can bring someone with you for support. The panel will ask about your daily life - similar questions to the assessment, but they tend to listen more carefully and use the evidence you provide.
Step 4: While You Wait, Build Your Case
GOV.UK says it usually takes at least 6 months for an appeal to be heard, and for PIP appeals finished in April to June 2026 the mean time from lodging to outcome was 36 weeks (Ministry of Justice). Do not waste this window. The waiting time is your chance to strengthen the case.
- Keep a daily symptom diary for at least 14 to 28 days. Note good days, bad days, what you needed help with, what you went without. Date every entry. This is one of the most persuasive pieces of evidence at tribunal.
- Ask your GP for an updated letter that specifically addresses how your conditions affect daily living and mobility activities - not just diagnosis. Mention the reliability criteria (safe, acceptable standard, repeatedly, reasonable time period).
- Get specialist reports if available from rheumatology, neurology, pain clinic, mental health services or any consultant who treats your condition.
- Ask family or carers for a signed witness statement describing the help they provide on a typical day, with frequency and specific examples.
- List your medications and side effects - a pharmacy printout is ideal. Side effects often affect PIP activities and assessors regularly ignore them.
- Photograph aids and adaptations you use - perching stools, grab rails, walking sticks, shower seats. Visual evidence supports your claim.
Common Reasons PIP Claims Are Refused
Knowing why claims fail helps you fix yours. The most common reasons:
- Vague descriptions of difficulty ("I struggle with cooking") instead of specific frequency and impact ("I cannot prepare a hot meal on 5 days out of 7 because of joint pain")
- No or limited supporting evidence - assessors heavily weight what the GP and specialists confirm
- Best-day presentation at assessment - many claimants describe what they can do on good days, but PIP scores you on what you can do reliably on most days
- Missing the reliability criteria - even if you can do an activity sometimes, if you cannot do it safely, to an acceptable standard, repeatedly and in reasonable time, you score as if you cannot do it at all
- Assessor errors not challenged - if the assessor's report says you walked 200 metres to the assessment when you took a taxi to the door, that is a factual error you can use against them
- Conditions affecting other activities not flagged - mental health affects engagement with people, complex tasks, planning journeys - not just "mental health" itself
What If the Tribunal Says No?
You can ask for a "statement of reasons" explaining why, within one month of the date the decision notice was sent. In rare cases, you can appeal to the Upper Tribunal on a point of law, but this is complex and you'd need legal advice. You can also make a completely new PIP claim at any time if your condition changes or you have new evidence.
Don't Give Up
The PIP system rejects more than half of all new claims. That doesn't mean those people don't deserve support. It means the initial decision process is flawed. The tribunal exists specifically to correct these errors, and it does - around two thirds of the time.
Every day you wait is a day of lost PIP payments. If you were awarded PIP at tribunal, your back payment covers the entire period from your original claim. For claims that took a year through the system, that can be £5,000 to £10,000+ in arrears.
Frequently Asked Questions
I missed the 1-month MR deadline. What now?
You can submit a late MR up to 13 months after the original decision, but you need a "good reason" for missing it. Acceptable reasons include serious illness, hospital stay, bereavement or not receiving the decision letter. Send a covering letter explaining the reason and attach any supporting evidence (admission letter, death certificate). If more than 13 months has passed, you cannot challenge that decision but you can make a fresh PIP claim.
Will my benefits stop while I appeal?
Any PIP you are being paid now continues at the rate in your decision while you challenge it. Challenging is free, but the whole award can be looked at again: GOV.UK says your benefit may stop, stay the same, increase or decrease after an MR, and a tribunal can look at parts of the award you did not dispute. If you were refused entirely and have no current PIP, no payments start until the MR succeeds or you win at tribunal. Other benefits like Universal Credit or ESA are unaffected.
Can I make a new PIP claim instead of appealing?
Yes, but think carefully. A new claim starts from scratch - you lose the chance to backdate. If your circumstances are very different now (new diagnosis, significantly worse symptoms), a fresh claim may be appropriate. If the original decision was simply wrong on the evidence at the time, appeal instead.
Do I have to attend the tribunal in person?
No. You can ask to take part by phone or video instead. If you choose not to take part at all, the tribunal decides on your appeal form and the evidence you send, so the panel cannot ask you anything. If you can, take part in some way.
How long will the whole process take?
Often most of a year, sometimes more. In July 2026 the median MR took 45 calendar days for new claims (DWP). For PIP appeals finished in April to June 2026, the median time from lodging the appeal to its outcome was 28 weeks and the mean 36 weeks (Ministry of Justice), and GOV.UK says it usually takes at least 6 months for an appeal to be heard. The waiting is hard, but your back payment when you win covers the whole period.
Do I need a representative?
You do not have to use one and many people successfully challenge PIP decisions themselves. Free help is available from Citizens Advice, your local welfare rights office, Disability Rights UK or a friend or family member. If you want a strongly worded MR letter plus full tribunal materials drafted to your specific situation, our MR Pack at £149.99 covers both stages.
What if I am too unwell to attend the hearing?
Email HMCTS at the address in your appeal letter explaining the situation. They can grant a postponement, arrange a home hearing in exceptional cases or switch to a paper-only hearing if you cannot attend at all. If a sudden flare-up means you cannot attend on the day, ring the tribunal office immediately - the number is on your hearing letter.
What is the most common reason tribunals overturn a decision?
DWP figures given to Parliament record one main reason for each overturned PIP decision. In 2021, 59% of overturns came from the tribunal reaching a different conclusion on substantially the same facts, 32% from convincing oral evidence and 1% from new written evidence handed in at the hearing (written question 42121, answered 5 September 2022; DWP says the data is unpublished and should be used with caution). A common example of a different conclusion on the same facts is the reliability test: the claimant could do the activity sometimes, but not safely, to an acceptable standard, repeatedly or in a reasonable time. Once the tribunal applies those four tests properly, the descriptor can shift upward.
Challenging a PIP decision?
- Check your decision free: enter the scores from your decision letter and see which activities may be worth challenging.
- Write your MR letter free: an activity-by-activity Mandatory Reconsideration letter built around the reliability test.
- Or get the full MR Pack: a point-by-point challenge of your decision letter, a pre-filled MR letter and tribunal papers if the MR fails.