Skip to content

Service

British citizenship

Advice on naturalisation and registration, including the residence requirements, good character and applications for children.

The Union flag

Citizenship is usually the step after settlement. Naturalisation has its own residence requirements, which are calculated differently from those for indefinite leave to remain.

The good character requirement applies throughout, and it covers more than criminal convictions.

Residence and absences

Naturalisation counts absences over a defined qualifying period, and the limits differ from those used for settlement. Being eligible for one does not automatically mean you are eligible for the other.

Good character

The good character assessment considers criminality, immigration history, financial matters such as bankruptcy and unpaid tax, and the accuracy of previous applications.

Where there is something to disclose, disclosing it properly with an explanation is generally better than hoping it is not noticed.

Children

Some children are British automatically, some have an entitlement to be registered, and others can be registered at the Home Secretary’s discretion. Establishing which applies is the first step, and it is worth doing before paying a fee.

Common questions

Questions we are asked most often

General information only. Advice on your circumstances needs a proper look at your case.

Do I have to hold settlement before naturalising?

Most applicants must hold indefinite leave to remain or settled status first, and in many cases must have held it for a period before applying. The requirements differ for spouses of British citizens.

Can I keep my existing nationality?

The United Kingdom permits dual nationality, but your other country of nationality may not. That is a question for the authorities of that country, and it is worth checking before you apply.

Other services

  • A couple on their wedding day

    Spouse and partner

    Advice for couples applying to live together in the UK, including first applications, extensions and switching from another visa.

    Learn more
  • An airport terminal

    Visitor

    Support for standard visitor applications, including visits to family, short business trips and applications following a previous refusal.

    Learn more
  • Colleagues working at a desk

    Skilled Worker

    Advice for workers holding a certificate of sponsorship, covering first applications, extensions, changing employer and dependants.

    Learn more

Talk it through with an adviser

A first consultation gives you a clear view of the routes open to you and what each one would involve. You are under no obligation to go further.