British Citizenship (Naturalisation) overview Family · sub-routeBritish Citizenship (Naturalisation)
British Citizenship (Naturalisation)
Spouse of British citizen
£1,839 · no waiting period after ILR
Application fee
£1,839
01 · Eligibility
Are you eligible for the spouse of british citizen route?
- Married to a British citizen AND hold ILR / settled status (no minimum time on ILR)
- 3 years UK residence (not 5) · Max 270 days absent in 3 yrs
- Max 90 days absent in last 12 months · B1 English + LITUK
02 · Watch out for
Key conditions
- !Form AN — same form as standard, with spouse-route declaration.
- !Apply the moment ILR is granted if married 3+ years and resident 3+ years.
03 · Other sub-routes
Compare with other British Citizenship (Naturalisation) routes
Ready to apply on the spouse of british citizen route?
Use the official gov.uk application — free, no signup, no agents.