Challenging a Citizenship Refusal: Appeals and Judicial Review
A refusal of British citizenship carries no right of appeal and no administrative review. What it does carry is a nationality review on form NR, the possibility of judicial review in the Administrative Court, and the option of applying again. This guide sets out each, with the published fees.
- Section
- British Citizenship
- Reading time
- 10 min
- Last checked
- 6 February 2026
- Source
- The published Immigration Rules and GOV.UK guidance, linked throughout this guide.
- Rowan does not
- Look at your own case, tell you which route to choose, or say what the Home Office will decide. This guide shows the published rules and where to read them.
In short
- There is no appeal and no administrative review against a refusal of British citizenship.
- The Home Office route is a nationality review on form NR, which costs £513 and is refunded if the decision is reversed.
- A judicial review of a citizenship refusal goes to the Administrative Court, not the Upper Tribunal.
- Judicial review must be brought promptly and in any event within 3 months of the decision.
There is no appeal and no administrative review against a citizenship refusal. The Home Office's own reconsideration process is a nationality review on form NR, costing £513 and refunded if the decision is reversed. Beyond that, judicial review goes to the Administrative Court, not the Upper Tribunal, and must be brought within 3 months.
Why citizenship applications are refused
Common reasons for citizenship refusal include:
- Failing the good character requirement (criminal convictions, immigration breaches, unpaid taxes)
- Exceeding the absence limits
- Not meeting the continuous residence requirement
- Not having been free from immigration time restrictions for the 12 months before applying, on the 5-year route. See indefinite leave to remain
- Not having been physically present in the UK on the first day of the qualifying period
- Failing the Life in the UK test or English language requirement
- Application errors
Your refusal letter will explain the reason. Understanding the specific ground for refusal is essential before deciding your next step.
There is no appeal, and no administrative review
This is the first thing to be clear about. Nationality decisions carry no statutory right of appeal, and the administrative review process that applies to some visa decisions does not apply to them either. A refusal letter for a citizenship application will not offer you either.
That leaves three routes: a nationality review, judicial review, or a fresh application.
Nationality review, on form NR
This is the Home Office’s own reconsideration process. It is a formal application, not a letter. You use form NR and say why you think the decision was not soundly based on the law, policy or procedure.
- Fee: £513, under the fee table in force from 8 April 2026.
- The Home Office says the fee is returned, less the citizenship ceremony fee where relevant, if the decision is reversed and the application is approved.
- The guidance says an application should not normally be reconsidered where it was refused because the applicant failed to respond to enquiries or failed to arrange a citizenship ceremony, including where that was the fault of their representative.
What a review is for, on the guidance’s own terms:
- The law or policy was not correctly applied to your case
- A factual error was made
- The published procedure was not followed
It is not a route for putting forward a case that has changed since the refusal. Where the facts have moved on, a fresh application is the mechanism.
Judicial review
Judicial review is a legal challenge to the decision-making process. It is appropriate when:
- The Home Office applied the wrong legal test
- The decision was irrational (no reasonable decision-maker would have reached it)
- Proper procedures were not followed
- Relevant evidence was ignored
- The decision breached your human rights
Judicial review does not allow the court to substitute its own decision. If successful, the court will usually require the Home Office to take the decision again, lawfully.
Which court
Most immigration and asylum judicial reviews go to the Upper Tribunal (Immigration and Asylum Chamber). Citizenship is an exception. GOV.UK tells applicants not to apply to the Upper Tribunal about “a decision to refuse you British citizenship”; those claims go to the Administrative Court instead.
The stages
- Pre-action protocol letter: the grounds of challenge are put to the Home Office before a claim is issued
- Permission: a judge decides whether the claim is arguable enough to proceed
- Substantive hearing: if permission is granted, the claim is heard
- Outcome: the court upholds the decision, or quashes it and sends it back
Court fees
The published fees, from the full list of civil and family court fees updated on 13 July 2026, are:
- £179 for permission to apply
- £449 to ask for a refusal of permission to be reconsidered at a hearing, and a further £447 if permission is then granted at that hearing
- £897 for permission to proceed once granted
Legal costs are separate and are not published anywhere on GOV.UK, so we do not quote a range. Ask for a written estimate before instructing anyone. Help with fees may reduce or remove the court fees for people on a low income.
A judicial review must be brought promptly and, at the latest, within 3 months of the decision being challenged. Advisers who can act are regulated by the Immigration Advice Authority or authorised by a designated professional body such as the Law Society or the Bar Council. See our guide to immigration solicitor costs.
Legal aid
Legal aid may be available for judicial review cases if you meet the financial eligibility criteria and the case has merit. Not all immigration solicitors do legal aid work, so you may need to find a specialist. Check the GOV.UK legal aid checker for eligibility.
Applying again
Often the practical option is to address the reason for refusal and apply again. Nothing in the published guidance limits how many times you can apply, though you pay the full application fee each time: £1,709 plus £130 for the ceremony.
- Absences: the qualifying period ends on the day the application is received, so it moves with the application date and an old absence eventually drops out of the count.
- Good character: what helps depends on the reason. The current guidance normally refuses a custodial sentence of at least 12 months. Below that, and for non-custodial sentences and out-of-court disposals, the caseworker has to be satisfied on the balance of probabilities that you are of good character, which time and evidence of rehabilitation can affect. Illegal entry is different: for applications made from 10 February 2025, the guidance says it will normally lead to refusal regardless of how much time has passed.
- Missing evidence: gather the right evidence and apply again.
- Settlement timing: on the 5-year route you must be free from immigration time restrictions for the 12 months before applying. That requirement does not apply if you are married to or the civil partner of a British citizen.
Asking your MP to make enquiries
Your local Member of Parliament can make enquiries on your behalf, request an update on your case, or raise concerns about the handling of your application. While they cannot overturn a decision, their involvement can sometimes prompt a faster review.
Related guides:
Questions and answers
Can I appeal a citizenship refusal?
No. There is no right of appeal against a nationality decision and no administrative review. The Home Office route is a nationality review, requested on form NR, which costs £513. Beyond that, the remedy is judicial review in the Administrative Court, or a fresh application.
What is judicial review for citizenship?
Judicial review is a legal process where a court reviews whether the Home Office made its decision lawfully, rationally, and following proper procedures. It does not re-decide the case but checks whether the decision-making process was correct.
How much does judicial review cost?
The court fees are published in the full list of civil and family court fees, updated 13 July 2026: £179 to apply for permission, £449 to ask for a refusal of permission to be reconsidered at a hearing, and £897 to proceed once permission is granted. Legal costs are separate and GOV.UK does not publish them. Legal aid may be available.
Can I reapply after a citizenship refusal?
Yes. Nothing in the published guidance limits how many times you can apply. You pay the full fee again, currently £1,709 plus £130 for the ceremony. The Home Office says an application that fails does not get its fee refunded, though it does refund the ceremony fee.
This guide is general information about published immigration rules. It is not advice about an individual application under s.82 Immigration and Asylum Act 1999, and Rowan is not regulated by the Immigration Advice Authority. Immigration rules change several times a year. For advice on a particular situation, contact an adviser authorised by the Immigration Advice Authority or an immigration solicitor. Always check GOV.UK for the authoritative current rules.