British Citizenship Good Character Requirement is one of the most important factors the Home Office considers when deciding whether to approve a citizenship application. Before you apply, it is important to understand how this requirement could affect your eligibility.
For many applicants, particularly those who entered the UK illegally or made a dangerous journey to reach safety, there has been encouraging news following recent legal challenges to the Home Office’s citizenship policy.
What Is the British Citizenship Good Character Requirement?
When you apply to become a British citizen, the Home Office will look at whether you are of good character. This means they will consider your conduct both in the UK and abroad.
They may take into account matters such as:
- Criminal convictions or cautions
- Immigration history
- NHS debts or unpaid charges
- Fraud or deception
- Financial issues in certain cases
- Illegal entry to the UK
A refusal under the good character requirement can be disappointing and expensive, so it is important to get the application right.
Understanding the British Citizenship Good Character Requirement has become even more important following recent changes to Home Office guidance.
The Home Office explains how caseworkers assess good character in its official Good Character: Caseworker Guidance.
Good News for People Who Entered the UK ILLegally
In February 2025, the Home Office introduced guidance stating that people who entered the UK illegally or arrived by a dangerous journey would normally be refused British citizenship, regardless of how long ago they arrived.
Following judicial review proceedings brought by immigration lawyers, the Home Office has now withdrawn several citizenship refusal decisions and updated its guidance.
The revised policy makes it clear that decision-makers must consider all the circumstances of each case. In some situations, illegal entry should not automatically lead to a refusal, particularly where it was outside the applicant’s control, such as for children or victims of trafficking.
This is a positive development for many people who hope to become British citizens in the future.
Although the updated guidance is encouraging, the British Citizenship Good Character Requirement still applies to every application and each case is assessed on its own merits.
Don’t Assume You Will Be Approved
Every Case Is Different
Every British citizenship application is considered on its own merits. Factors such as the circumstances surrounding your immigration history, the time that has passed since any issues arose, and the evidence you provide can all influence the Home Office’s decision. Understanding how these factors apply to your situation is essential before applying.
Although the updated guidance is welcome, there is no automatic right to British citizenship.
Every application is assessed individually, and your immigration history still matters.
If you have:
- entered the UK illegally or via a dangerous journey;
- a criminal record;
- NHS debts;
- previous visa refusals or breaches of immigration rules; or
- any other adverse immigration history,
you should seek professional immigration advice before submitting your citizenship application.
A refusal could result in losing your application fee and may affect your future immigration plans.
Speak to StayUK Before You Apply
If you are unsure whether your immigration history could affect your British citizenship application, our experienced advisers can assess your circumstances and help you prepare the strongest possible application.
A consultation before applying could save you time, money, and the stress of an avoidable refusal.
If you would like to understand more about British nationality and citizenship, you can also read the UK government’s official guidance on British nationals.