British Citizenship Solicitors

Expert legal advice for British citizenship applications through naturalisation or registration

Blake Morgan’s British citizenship solicitors advise on all aspects of British nationality law, supporting individuals and families seeking citizenship through acquisition, registration or naturalisation. We regularly assist with applications based on descent, historic family connections, long residence and exceptional circumstances, including matters involving British Overseas Territories and changes in nationality law over time.

Our team is particularly experienced in complex and discretionary nationality cases, where careful legal analysis is required due to gaps in residence, limited documentary evidence or historic anomalies. We take a meticulous and strategic approach, ensuring each application is clearly presented within the relevant statutory and policy framework, while providing comprehensive support from initial assessment through to the final decision. Whether a case is straightforward or nuanced, we offer clear, strategic guidance so clients feel informed and confident at every stage.

Main Areas Of Practice


British citizenship provides the right to live, work, and study in the UK permanently, with full civic rights including holding a British passport. It is typically obtained through naturalisation, descent, or birth, after meeting residence, good character, and English language requirements, offering long term security and national belonging.

Naturalisation as a British Citizen

Naturalisation is the most common route to British citizenship for adults, but in certain circumstances citizenship may be acquired through registration. This route is often available to individuals who were unable to become British automatically due to historical legislative provisions. For example, those born to British mothers before 1983, or to unmarried British fathers, may now be entitled to register as British citizens.

Registration as a British Citizen Child

Children who are not automatically British at birth may be eligible to apply for British citizenship once one or both parents become settled in the UK or acquire British citizenship. Children may also be entitled to register if they were born in the UK and have lived here continuously for 10 years.

British Passport

A British passport is the definitive evidence of British citizenship, confirming an individual’s right of abode in the United Kingdom and their full entitlement to live, work and travel as a British national. It is commonly regarded as the culmination of an individual’s immigration journey, following the grant of settlement and, where applicable, citizenship.

Certificate of entitlement

British citizens and certain Commonwealth nationals have the right of abode in the UK, allowing them to live and work in the UK without immigration restrictions. A Certificate of Entitlement can be used as evidence of this status where a British passport is not held. This option is particularly useful for dual nationals who are unable to rely on their non British nationality to enter the UK or who are not in a position to apply for a British passport.

Our Clients


Our immigration team supports individuals seeking naturalisation and British citizenship, providing discreet, tailored guidance through complex circumstances and offering clear, practical solutions to help clients secure their long‑term future within the UK’s evolving immigration system.

Highlights


Assisting a multinational company, registered Tier 2 Sponsor, whose licence had become invalidated following the company acquisition – our immigration lawyers advised regarding the compliance issues and the position of the existing sponsored employees. The assistance covered managing risks involving the breach of the sponsor duties due to failure to report as well as advising and managing the application for the new sponsor licence simultaneously.


Assisting an EU national with a permanent residence card application (going forward falling within the scope of the EU Settlement Scheme) – this included advising on the break in residence continuity. The application was successful as the issue was fully addressed in the application submitted to the Home Office.


Advising an EU National who had been resident in the UK with Indefinite Leave to Remain status for over 30 years on a successful application for naturalisation as a British citizen to include advice on evidencing UK residence.


Frequently asked questions


In most cases, yes. However, applicants married to British citizens may be able to apply as soon as they become settled. Specific requirements can vary depending on personal immigration history.

In most cases, no. If you met the Life in the UK and English language requirements for your indefinite leave to remain application, the same evidence can usually be relied upon for naturalisation. This is subject to the evidence remaining valid and acceptable under current Home Office guidance.

The good character requirement is a statutory test applied by the Home Office to most applications for British citizenship. It is intended to assess whether an applicant’s conduct and behaviour demonstrate respect for the law and the values expected of a British citizen.

In making this assessment, the Home Office considers a wide range of factors, including criminal history, compliance with immigration laws, financial integrity (such as tax matters or dishonesty), and broader conduct both in the UK and overseas. Each application is assessed on its own facts, taking into account the seriousness, recency and pattern of any adverse issues, as well as any mitigating circumstances.

No, some routes are available to children born outside the UK, depending on their parents’ immigration or nationality status.

Yes. Registration as a child must normally be made before the child turns 18.

Certificates of Entitlement are now issued in digital form and linked to the holder’s passport details. This allows the certificate to be used as evidence of right of abode for travel and status‑checking purposes.

Our Experts


Lisa
Parsons
Senior Associate

London

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Yasmeen
Hamza
Legal Director

London

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Nisha
Patel
Legal Director

London

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Inderpal
Singh Kallah
Associate

London

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David Maximilian
Barra
Solicitor

London

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Tatiana
Young
Immigration Caseworker

London

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Kawther
Al-Aaraji
Senior Associate

London

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