Independent Social Worker: When the Court Needs a Fresh View

Part of: Child Lawyer

An independent social worker (ISW) is a qualified social worker, outside the council in your case, who assesses a family and reports to the family court as an expert. In a children case, no one can instruct one to give expert evidence without the judge’s permission (Children and Families Act 2014, s.13). That matters if you think the council has your family wrong, because a second view needs the court’s agreement.

Reviewed by: Hannah Overton, Complex Children Specialist & Client Support, Kabir Family Law

What is an independent social worker?

It is a qualified social worker who is not on the staff of the council involved in your case. With the court’s permission, an ISW may meet your family, then writes a report that answers the questions the judge has approved (FPR r.25.8).

So why does independence matter? The law treats the council’s own staff differently. When a council worker gives evidence in a case the council is part of, that does not count as expert evidence for these permission rules (s.13(8)). The same goes for a Cafcass officer, or a Welsh family proceedings officer, doing their usual job. An ISW, by contrast, gives expert evidence, so every court rule on experts applies to their work.

That includes the court’s standards for expert witnesses. An ISW must have the right area of competence, be active in that field and have enough experience of the issues in your case. Social work is a regulated profession, so they also need a current licence to practise or its equivalent (PD25B, Annex, standards 1, 2 and 5).

These rules cover disputes between parents or relatives as well as cases the council brings. The rules call both kinds “children proceedings” (FPR r.25.2).

When might an independent social worker assessment help your case?

When it would give the court something that no one already in the case can properly provide, and the judge agrees it is necessary. Independent social work assessments are not part of every case. In care cases, judicial guidance expects council social workers and children’s guardians to make professional assessments themselves (Public Law Working Group report, 2021, recommendation 33). It also asks courts to test every request for an ISW with rigour, even when all the parties agree (case management guidance, para 24).

So the real question is what an independent view would add. You may be weighing one up if:

• you believe the council’s assessment of your parenting missed something that matters;
• relatives hope to care for your child, for example through kinship care or a special guardianship order, and the council’s view of them worries you;
• a parent has a learning need or disability, and you doubt the assessment allowed for it;
• in a dispute between parents, you feel a section 7 welfare report cannot answer the question the court faces;
• you think a risk to your child has been missed or overstated, and no one in the case has looked at it closely.

Feeling that the evidence is wrong is not enough on its own. The application must explain why the council, Cafcass or another party cannot properly give the same evidence (PD25C, para 3.10). That gap is what you have to show.

Some expert reports are commissioned before any court case, for example by a council at the pre-proceedings stage (PD25A, para 3.2). Even then, the report can only go before the court if the judge allows it (PD25A, para 3.3).

How is an ISW different from the council’s social worker?

Three kinds of social work professional can meet your family in a children case. Each one answers to someone different.

Unlike the council’s worker, an ISW must give an opinion that does not lean towards the party who instructs them (PD25B, para 4.1). They must also keep to the questions the judge set.

What is the role of a social worker in a family case?

The role of a social worker in a family case depends on who employs them. A council social worker supports and protects children for the council, a Cafcass officer advises the court, and an ISW gives expert evidence. The judge makes the decisions.

In England, a council must safeguard and promote the welfare of children in need in its area and, where that is consistent with their welfare, help them grow up in their own families (Children Act 1989, s.17(1)). Welsh councils have their own duties to children (Social Services and Well-being (Wales) Act 2014, s.37). Every council must also make enquiries when it has reasonable cause to suspect that a child in its area is suffering, or is likely to suffer, significant harm (s.47(1)). Our guide to a social services investigation explains those enquiries.

If the council decides a child needs the court’s protection, it can apply for a care or supervision order (s.31(1)). Its social worker then gives evidence for the council, and the judge decides whether to make an interim or final care order.

In disputes between parents, Cafcass must safeguard and promote the children’s welfare and give the court advice about the application (Criminal Justice and Court Services Act 2000, s.12(1)). For children living in Wales, its Welsh equivalent does that work. Our guide to the role of Cafcass explains more.

An ISW has none of these duties to your family. They are instructed for one case, with the court’s permission, and their duty is to help the judge (FPR r.25.3). So if you are unsure about the role of a social worker who has contacted you, ask who they work for and why they are involved.

When will the family court give permission for expert evidence?

Only when it is necessary. A judge may allow an expert only if the evidence is necessary to help the court resolve the case justly (s.13(6)). To decide, the judge must weigh, in particular:

• the likely effect on your child’s welfare, including the effect of being assessed;
• the issues the evidence would cover, and the questions the expert would answer;
• what other expert evidence already exists;
• whether someone else in the case could give the same evidence;
• the effect on the timetable, length and running of the case;
• the cost (s.13(7)).

Timing matters too. Unless the court directs otherwise, you should apply as soon as possible. For care cases, the latest point is the Case Management Hearing. For disputes between parents, it is the first hearing dispute resolution appointment (FPR r.25.6). The judge must also take into account any failure to follow that rule (FPR r.25.5).

The application has to name the field of expertise, the issues and the exact questions, with a draft order attached (FPR r.25.7). It must also cover the expert’s qualifications, availability, timetable and likely cost (PD25C, para 3.10). The law treats delay as likely to harm a child’s welfare (Children Act 1989, s.1(2)), so a late or thin request can struggle.

What happens during an ISW assessment?

Independent social worker assessments run to a timetable the court sets when it gives permission. The main steps look like this.

1. Early enquiries. Before the permission hearing, the party who wants the expert asks them to confirm their expertise, availability and costs (PD25C, paras 3.2 and 3.5).
2. The permission hearing. If the judge agrees, the order approves the questions and sets a date for the report (FPR r.25.8).
3. The letter of instruction. The party responsible for instructing the expert sends the approved questions and a list of papers to read, by a date the court fixes (FPR r.25.8; PD25C, para 4.1).
4. Meetings with the family. The ISW reads the court papers and may talk to you, relatives and other professionals (PD25C, paras 3.2 and 4.1). If the court allows it, they may also assess your child (s.13(3)).
5. The written report. It goes to the court by the deadline. It must answer the approved questions and show the facts and material behind each opinion (PD25B, para 9.1).
6. Questions and the hearing. The other parties can send written questions once, to clarify the report. The expert comes to court only if the judge thinks it necessary (FPR r.25.9 and r.25.10).

What if an ISW report goes against you?

A hard report can feel like the end of the road. It is not. An expert gives evidence, and the judge weighs it with everything else. Your child’s welfare stays the court’s paramount consideration (s.1(1)).

An independent expert’s view is not the final word, and neither is the council social worker’s. Even so, the ways to respond are narrow:

• Written questions. If a joint expert or another party’s expert wrote the report, you can put written questions once, within 10 days of service, unless the court directs otherwise. They must be proportionate and only clarify the report (FPR r.25.10).
• Unanswered questions. If an expert does not answer such a question, the court can stop the party who instructed them from relying on that evidence (FPR r.25.10(4)).
• Evidence at the hearing. The judge can require the expert to attend, but only where that is necessary in the interests of justice (FPR r.25.9).
• Another expert. A second report needs fresh permission, and the judge will look at the expert evidence that already exists (s.13(7)).

Which route fits depends on what the report says, how the expert reached it and how close the next hearing is. Your own evidence counts as well, so read our guide to writing a statement for the family court.

If the report you disagree with comes from Cafcass, the written-questions route above does not fit. That rule covers experts’ reports (FPR r.25.10(1)), and a Cafcass officer doing their usual job is not giving expert evidence (s.13(8)). Our guide to disagreeing with Cafcass covers that situation.

Facing an independent social worker assessment? See where you stand

Choose the kind of case you are in, then tick what is already true. It takes a minute, and it shows what is worth raising before the next hearing.

Independent social worker fees: who pays for the report?

The party who instructs the expert sets the terms of payment, and parties who share one expert split the fee. The letter of instruction says how much the expert will be paid and when, and an hourly rate and overall estimate should already have been obtained (PD25C, para 4.1). If the parties share one expert, the application must say how they will split the fee, at least at first, and when they will pay it (PD25C, para 3.10).

Sharing an expert carries a trap. Unless the court directs otherwise, every party who shares a joint expert is jointly and severally liable for the fee, which means each of them can be asked for all of it (FPR r.25.12(6)). The court can also give directions about payment and, before the expert is instructed, cap the fee (r.25.12(4) and (5)).

The court rules do not set a fee. Before the permission hearing, the party asking for the expert must get them to confirm their costs, their expertise and when they can do the work (PD25C, para 3.5). The application then gives the likely cost, and the judge must weigh it before giving permission (s.13(7)).

Because the proposed split goes to the judge with the application, it pays to know your position before the hearing. Our guide to family law costs explains how legal costs work more widely.

Frequently asked questions

Expert Tip

Parents often focus on whether an independent assessment will happen and give little thought to what it will answer. The judge approves the questions, and the expert has to keep to them. If a question is too narrow, the report may say nothing about the strengths you most need the court to see. Think about what you want the assessment to cover before the permission hearing, and raise it then, not after the judge makes the order.

Iblal Iqbal, Partner & Family Law Strategist