British citizenship - Naturalisation

British Citizenship by Naturalisation


For adults who have made the UK their permanent home and are ready to become British.


Who This Is For

This route is for adults aged 18 or over who have held Indefinite Leave to Remain (ILR) or Settled Status and want to apply for British citizenship through naturalisation. It's the most common route for migrants who’ve completed their journey to permanent residence.


What We Help With

  • Naturalisation applications under the 5-yearand 3-year(spouse) routes

  • Document checks, including ILR/Settled Status evidence

  • Advice on residence, absences, and good character

  • Application preparation and submission

  • Guidance on timing, especially for those newly settled


Key Requirements

To apply, you must:

✅ Be 18 or over
✅ Have held ILR or Settled Status for at least 12 months (unless applying as a spouse of a British citizen)
✅ Have lived in the UK for 5 years(or 3 years if married to a British citizen)
✅ Not have excessive absences(e.g. no more than 450 days in 5 years)
✅ Meet the good character requirement
✅ Pass the Life in the UK Test
✅ Meet the English language requirement


How We Help

  • Assess your residency and travel history

  • Confirm if you qualify for 3- or 5-year route

  • Handle all aspects of your naturalisation application

  • Deal with complex issues, such as criminal records or borderline absences


Ready to Apply?

Naturalisation is a milestone — and Clear Visa ensures you cross the finish line with confidence.