W, R (on the application of) v. London Borough of Barnet

Factual and Procedural Background

The judgment consolidates three appeals that examine the extent of local authority obligations towards “children in need” under the Children Act 1989.

• G v London Borough of Barnet: Plaintiff, a Dutch national of Somali origin, and her infant son were refused long-term accommodation because she failed the habitual residence test. The social services department offered to fund their return to Holland but intended to place the child in foster care if she refused. Hooper J granted relief, but the Court of Appeal reversed, leading to this appeal.
• A v London Borough of Lambeth: Plaintiff, mother to three children (two autistic), lives in an unsuitable two-bedroom flat lacking a safe area. She seeks a mandatory order compelling the social services authority to secure larger, safer housing identified in formal assessments. Both the High Court and the Court of Appeal held no enforceable duty existed.
• W v London Borough of Lambeth: Plaintiff became intentionally homeless with two children. Social services refused to house the family, offering instead to explore alternative carers for the children and, if necessary, to accommodate the children alone. The High Court and Court of Appeal upheld the authority’s stance.

Legal Issues Presented

1. Whether section 17(1) of the Children Act 1989 imposes a legally enforceable duty on a local authority to meet the assessed needs of an individual child, as opposed to a broad, “target” duty owed to children in need collectively.
2. Whether, when a child requires accommodation, a local authority must (or may elect to) provide accommodation for the child alone, or whether it must accommodate the child together with the parent where doing so would incur no greater cost.
3. The relevance of financial and resource considerations when a local authority decides how to discharge duties under section 17(1) and section 20.

Arguments of the Parties

Plaintiffs’ Arguments

• Section 17(1) becomes a specific, enforceable duty once an individual child’s needs are assessed; the authority must then meet those needs in full.
• Separating a child from a parent where joint accommodation would cost no more breaches article 8 of the European Convention on Human Rights.
• Section 23(6) obliges an authority that chooses to accommodate a child under section 20 to provide accommodation for the parent so the child can live with that parent.

Defendant Local Authorities’ Arguments

• Section 17(1) is a broad “target duty.” For any individual child it only confers a discretionary power, allowing the authority to prioritise within finite resources.
• Section 23(6) concerns placement, not housing; it does not compel the authority to house parents.
• A general policy of offering to accommodate the child alone deters intentional homelessness and protects limited social-services budgets.

Table of Precedents Cited

Court's Reasoning and Analysis

The House analysed the statutory framework as follows:

• Section 17(1) uses broad language, describing a “general duty” to safeguard and promote the welfare of all children in need. Its wording, coupled with the presence of more specific, qualified duties elsewhere in Part III and Schedule 2, indicates Parliament did not intend an absolute duty to meet every assessed need.
• An authority must identify and assess individual children (implicit in section 17 and explicit in Schedule 2), but after assessment it retains discretion to decide what level of service is “appropriate,” taking into account cost, competing priorities and resource constraints.
• Section 23(6) relates to the placement of a child already being “looked after” and presupposes the parent or relative already has accommodation; it does not oblige an authority to house the parent.
• Policies that offer to accommodate the child alone can be rational where (a) the child’s immediate safety is protected and (b) accommodating the whole family would undermine the statutory housing scheme. However, the court warned that threatening to separate very young or vulnerable children purely as leverage may be unreasonable.
• Article 8 considerations require authorities to weigh family integrity, but do not override the statutory scheme where resources and broader housing policy are legitimately engaged.

Holding and Implications

All three appeals were DISMISSED by majority.

Implications:

• Section 17(1) remains a broad, policy-shaping obligation. While local authorities must assess individual children and act reasonably, they are not under an absolute duty to satisfy every assessed need.
• Local authorities may lawfully prioritise resources and, where necessary, accommodate a child separately from a parent, provided the child’s welfare is safeguarded and decisions are made on a case-specific, reasonable basis.
• The judgment re-affirms that housing responsibilities primarily lie with housing authorities under the Housing Acts; social-services departments cannot be treated as surrogate housing providers except in extreme circumstances.
• No new precedent was set requiring joint accommodation of parent and child; the decision clarifies the limits of judicial intervention in resource-allocation disputes.