British Citizenship (Naturalisation) overview Family · sub-routeBritish Citizenship (Naturalisation)
British Citizenship (Naturalisation)
Child registration (Form MN1)
£1,000 · no ceremony required
Application fee
£1,000
01 · Eligibility
Are you eligible for the child registration (form mn1) route?
- Child under 18 with a parent who is British or settled
- OR child who has lived in the UK for at least 10 years
- OR child born in UK to parent who later became British/settled
02 · Watch out for
Key conditions
- !Children of British / settled parents born in the UK are usually British automatically — check before paying for MN1.
- !No ceremony required for under-18s.
03 · Other sub-routes
Compare with other British Citizenship (Naturalisation) routes
Ready to apply on the child registration (form mn1) route?
Use the official gov.uk application — free, no signup, no agents.