A child does not automatically acquire indefinite leave to remain when a parent becomes settled. A separate application or properly included child application is required, and the child must satisfy the settlement provisions that apply to their own immigration history and family circumstances.
Where only 1 parent has ILR, the decisive issue is not whether the relationship is genuine or whether the parent can provide for the child. Those matters may be necessary, but they do not resolve the legal position of the other parent, the child's existing permission, the family's living arrangements or the particular route under which settlement is claimed.
The Home Office updated its settlement caseworker guidance on 19 August 2026 to address paragraphs 297 and 298 of Part 8 in greater detail. The update did not amend the Immigration Rules. It does, however, make the consequences of selecting the wrong legal framework or presenting the wrong factual case considerably easier to identify.