British Citizenship
- British Citizenship & Naturalisation
About the Service
Becoming a British citizen marks a proud milestone — it’s the moment your time, effort, and life in the UK become part of your permanent story here.
At Charles Simmons Immigration Solicitors, we know that the path to citizenship can feel confusing, especially with changing Home Office rules. Our solicitors help you understand every step, from meeting residence requirements to passing the Life in the UK Test. We prepare your application with precision and care, ensuring nothing is left to chance.
We’ve supported countless clients — from long-term residents to spouses of British nationals — in securing their citizenship quickly, correctly, and confidently.
Eligibility & Requirements
You may be eligible for British citizenship by naturalisation if you:
- Are aged 18 or over.
- Have lived in the UK lawfully for at least 5 years.
- Hold Indefinite Leave to Remain (ILR) or Settled Status.
- Have not been absent from the UK for more than the permitted days.
- Can prove knowledge of English and have passed the Life in the UK Test.
- Are of good character (no serious criminal record or immigration breaches).
Application Process
- Eligibility Review: We check your residence history and ILR status.
- Document Preparation: Proof of residence, identity, finances, and English test certificates.
- Application Submission: Completed and reviewed to meet every Home Office requirement.
- Biometric Appointment: We guide you through enrolment and confirmation.
Why Choose Us
- Expert advice from solicitors who specialise in UK immigration and nationality law.
- Tailored guidance for each route to citizenship (including through parents or marriage).
- Help fixing previous application or ILR errors before submission.
- Transparent fees and clear communication throughout.
- A caring team that celebrates your success alongside you.
FAQ's
How long does the citizenship process take?
Typically between 3 and 6 months, depending on Home Office workload.
Can I apply if I’ve been outside the UK a lot?
Possibly — we’ll review your absences and advise if they fall within the allowed limits.
Do I need to attend a ceremony?
Yes — it’s the final step before you receive your Certificate of Naturalisation.
Can my children apply too?
Yes, children born in the UK or to British parents can apply for registration.
What if my application is refused?
We can help you challenge or re-submit your case after identifying what went wrong.
How can I contact you?
020 8514 0000 | info@csisolicitors.com
Offices: Ilford (Main Branch) , Southall (Satellite Office), Gravesend (Satellite Office) & Birmingham (Satellite Office)