This guide is maintained as a current resource for September 2026 and covers only the laws of England and Wales. Information is for general guidance, not legal advice. Consult a qualified solicitor for advice specific to your situation.
Explore how appeals are heard after fraud convictions in England and Wales. This comprehensive guide explains appeal rights, time limits, courts involved, legal grounds, hearing procedures, possible outcomes and further review options following a Crown Court or magistrates' court conviction.

Fraud convictions can carry significant penalties, including substantial prison sentences, financial penalties, confiscation orders and long‑term damage to reputation and employment prospects. If a person convicted of fraud believes their conviction or sentence is flawed, they may seek to challenge it through the criminal appeals process. This guide explains how appeals work following fraud convictions in England and Wales, including who can appeal, where appeals are heard, applicable time limits, legal grounds, practical steps and further review mechanisms. The information reflects current statutory procedures and official guidance relevant to criminal appeals.
What Is a Criminal Appeal?
An appeal in criminal law is a formal process before a higher court to review a lower court's conviction or sentence. Appeals are not automatic and focus principally on whether the original decision was lawful, fair and safe. They do not typically involve an entirely new trial of all evidence but address legal and procedural issues and, in limited circumstances, the admissibility of new evidence.
Fraud offences may be tried either in a magistrates' court (for less serious matters or preliminary hearings) or, in complex and serious cases, in the Crown Court (often before a jury). Where the original trial occurred determines the appellate route.
Who Can Appeal Following a Fraud Conviction?
The Defendant (Appellant)
The convicted person (“the appellant”) has the primary right to appeal if they believe:
- The conviction is unsafe; or
- The sentence is excessive or wrong in law.
These rights apply regardless of whether the defendant pleaded guilty or was found guilty after a trial. In Crown Court matters, permission is usually required to appeal.
The Prosecution (CPS)
The Crown Prosecution Service (CPS) has limited rights to appeal in criminal cases. These typically include appeals against unduly lenient sentences for specified serious offences and certain other discrete circumstances where law or procedural rulings demand review. The CPS must follow specific statutory procedures and obtain necessary internal authorisation before pursuing a prosecution appeal.
Victims and Witnesses
Victims and witnesses do not have an independent right to appeal in criminal cases. However, under the statutory Victims' Code, they are entitled to be informed about significant developments in appeal proceedings, including hearing dates and outcomes. Notification arrangements are typically handled through Witness Care Units or the Criminal Appeal Office.
Where and When to Appeal
Appeals from the Magistrates' Court
If a fraud offence was originally dealt with in a magistrates' court, the defendant has an automatic right of appeal to the Crown Court:
- If the defendant pleaded not guilty and was convicted, they may appeal both conviction and sentence.
- If the defendant pleaded guilty, they may usually appeal the sentence only.
Appeals at this level are heard as rehearings of the entire case, with the Crown Court rehearing evidence and legal submissions afresh. Notices must generally be filed within 21 days of sentencing.
Appeals from the Crown Court
More serious fraud cases are tried in the Crown Court. Appeals against conviction or sentence from the Crown Court are heard by the Court of Appeal Criminal Division (CACD), one of the senior appellate courts in England and Wales.
Permission to Appeal
For Crown Court decisions, appeal is not automatic. The appellant must apply for permission (leave) to appeal within 28 days of conviction or sentencing (whichever comes first). A single judge first reviews the application to decide whether there is a real prospect of success. If refused, the application can be renewed before a panel of judges before the appeal is finally determined.
Once permission is granted, a full hearing is listed before the Court of Appeal Criminal Division, generally composed of multiple judges including Lords Justices of Appeal and sometimes High Court judges sitting in an appellate capacity.
Grounds for Appeal in Fraud Cases
Appeals must be supported by recognised legal grounds. Common grounds for fraud conviction appeals include:
- Unsafe conviction, where a legal or procedural error undermines the fairness or correctness of the original verdict.
- Error of law, such as incorrect legal directions to the jury or misapplication of statutory provisions.
- Procedural unfairness at trial, including mismanagement of evidence or breaches of procedural rules.
- New evidence, where material was previously unavailable and might significantly affect the outcome (subject to strict criteria).
- Excessive sentence, arguing that the sentencing judge failed to adhere to appropriate sentencing principles or guidelines.
The appeal grounds are set out in the appellant's formal notice of appeal and must demonstrate why the original decision was flawed.
What Happens at the Appeal Hearing?
At the Court of Appeal Criminal Division hearing:
- A panel of judges hears detailed legal argument from the appellant's representatives and, in conviction appeals, from the prosecution responding to those grounds.
- The focus is on whether the conviction or sentence was unsafe, unlawful, or unjust; a full retrial of all evidence does not normally occur.
- The judges may give an oral judgment at the end of the hearing or reserve judgment for detailed written reasons.
Possible outcomes include:
- Quashing the conviction, overturning the original verdict if deemed unsafe.
- Ordering a retrial in cases where legal error affects the original proceedings but evidence still warrants a fresh trial.
- Varying the sentence, reducing or increasing it if the original was inappropriate, within legal parameters.
- Dismissing the appeal, leaving conviction and sentence unchanged.
Further Appeals and Review Routes
Supreme Court
In limited circumstances involving points of law of general public importance, an appeal may be pursued to the Supreme Court of the United Kingdom. Permission to appeal must first be sought from the lower courts, and the Supreme Court will only grant it if the legal issues raised warrant examination at the highest level. This route is rare and usually focused on broader legal interpretation rather than individual case facts.
Criminal Cases Review Commission (CCRC)
If all statutory appeal routes are exhausted and there is a belief that a miscarriage of justice occurred (for example, because crucial evidence was not available at trial), an application can be made to the Criminal Cases Review Commission. The CCRC can investigate and, where it finds a real possibility that a conviction or sentence would not be upheld, refer the case back to the Court of Appeal.
Practical Considerations and Time Limits
- Strict deadlines apply for filing appeals against fraud convictions and sentences. Notices usually must be served within 28 days of conviction or sentencing for Crown Court appeals, and 21 days for magistrates' court appeals. Extensions may be possible only in exceptional circumstances.
- Specialist legal representation is strongly recommended given the technical nature of fraud cases and appellate procedures.
- Preparation of grounds must focus on legal and procedural errors; general dissatisfaction with a verdict or sentence is not sufficient.
- Victims and witnesses may receive information and notification about appeal hearings and outcomes through established notification systems.
Key Takeaways
Appealing a fraud conviction in England and Wales involves structured legal steps:
- Appeals from magistrates' court go to the Crown Court, usually as a rehearing of the case.
- Crown Court appeals require permission and are heard in the Court of Appeal Criminal Division.
- Grounds include unsafe conviction, legal error and disproportionate sentence.
- Possible outcomes include quashing convictions, ordering retrials, varying sentences or dismissing appeals.
- Further review may be pursued at the Supreme Court or through the Criminal Cases Review Commission in exceptional cases.
Understanding these stages helps defendants and advisers navigate the appeals system with clarity and informed expectation.