A Parent’s Guide to Pre-Birth Assessments in Social Work

Sep 2026 In: Child Care

A pre-birth assessment is carried out by social services when there may be concerns about a baby’s safety after they are born. A pre-birth assessment does not mean your baby will automatically be taken into care. Its main purpose is to find out what support your family may need so that your baby is safe once they are born.

This guide explains what a pre-birth assessment is, why social workers carry them out, what happens at each stage and what the possible outcomes are.

What is a Pre-Birth Assessment?

A pre-birth assessment is carried out by a social worker from your local authority before your baby is born. It looks at whether your baby is likely to be safe in your care and whether you will need extra support as a parent.

In England, local authorities carry out these assessments under the Children Act 1989. The Act gives them a duty to support children in need and to look into concerns that a child may suffer significant harm. National safeguarding guidance sets out how assessments should be carried out.

Local authorities try to start pre-birth assessments early in pregnancy. Timings vary between areas. The assessment often starts at around 18 to 20 weeks, with the aim of finishing by 26 to 30 weeks. This leaves time to put support in place before the birth. National guidance says an assessment should normally be completed within 45 working days of the referral.

There are several reasons a social worker may ask to carry out a pre-birth assessment. The most common ones are listed below.

Previous Involvement with Social Services – This is more likely if a parent or couple have had children removed from their care in the past.

Mental Health Concerns – Mental health challenges that may impact a parent’s ability to safely care for a newborn without support in place.

Domestic Abuse or High-Conflict Relationships – This can be in a current or past relationship.

Substance or Alcohol Misuse Issues.

Parental Vulnerability or Learning Disabilities – Social services will assess what support and resources must be put in place before the birth.

Housing or Money Problems – Where unstable housing or serious financial difficulty could make it hard to provide a safe home for a baby.

Criminal Convictions or Known Risk Persons – Where a parent, partner or regular visitor to the home has convictions or police involvement that could put a baby at risk.

Concealed or Denied Pregnancy – When a pregnancy is hidden until late on, the parent and baby may have missed important antenatal care. This will often lead to a referral to social services.

Having one of these factors does not mean an assessment will definitely happen. It also does not mean the outcome will be negative.

What Happens During a Pre-Birth Assessment?

Pre-birth assessments follow a set of stages. The exact process can differ between local authorities.

Referral

A midwife, GP or other professional can refer you to children’s services if they are worried about a baby’s safety after birth. Children’s services may also start an assessment if they have worked with the family before. A social worker will then be given your case.

Gathering Information

The social worker will meet with you, usually several times and often at home. They will ask about your own childhood, any past parenting, your relationships, your health, any drug or alcohol use and your home. Both parents are assessed, even if they do not live together. The social worker will also ask about any new partners and anyone else who lives in or regularly visits the home.

Speaking to Other Professionals

The social worker will usually contact other professionals who know you. This can include your GP, your midwife and any counsellor or mental health worker you see. They should ask for your consent first, unless there is a serious safeguarding concern. This helps the social worker build a full and fair picture. That includes your strengths and what is going well, not only the concerns.

The Assessment Report

The social worker will write a report setting out what they have found. It will cover your background, how well you are likely to be able to care for a baby, your housing, any risks and what they recommend should happen next. You should be given a copy and a chance to comment on it. If you think anything in it is wrong, a solicitor can help you respond.

Pre-birth Child Protection Conference

If the social worker thinks your baby may be at risk of significant harm after birth, the local authority may hold a pre-birth child protection conference. This is often held around the start of the third trimester. You, your social worker and other professionals will be invited. The conference looks at what is going well, what the risks are and what support is needed. It decides whether your baby should have a child protection plan from birth.

You can share your views at the conference and say what support you would like. You can also bring a solicitor or someone to support you. Some local authorities also hold a separate pre-birth planning meeting to agree arrangements for the birth and the first days after.

What are the Possible Outcomes

A pre-birth assessment usually leads to one of four outcomes.

No Further Action – If social services are satisfied that you can care for your baby safely without their help, they will close the case. Not every pre-birth assessment leads to a plan.

Child In Need Plan – This is made under Section 17 of the Children Act 1989. It is a voluntary plan that sets out the help and support your family will receive, and you work on it together with social services. A child is “in need” if one of the following applies.

They are unlikely to reach or keep a reasonable standard of health or development without support from the local authority.
Their health or development is likely to be significantly impaired, or further impaired, without that support.
They are disabled.

Child Protection Plan – This is used when social services believe a child is at risk of significant harm. It usually follows enquiries under section 47 of the Children Act 1989 and a child protection conference. The written plan explains why it is needed, what you are expected to do, what help you will get from children’s services and what could happen if the plan is not followed.

Public Law Outline (PLO) or Legal Proceedings – If social services believe the risk to your baby cannot be managed safely at home, they may start the PLO pre-proceedings process. You will receive a letter and be invited to a meeting. Legal aid is available for this stage without a means test, so it is important to contact a solicitor straight away. A court cannot make orders about a baby before they are born. In more serious cases, the local authority may apply to the Family Court for an order, such as an interim care order, soon after the birth.

If you’ve been asked to do a pre-birth assessment and would like advice, speak to one of our expert Child Law solicitors today.

Frequently Asked Pre-Birth Assessment Questions

Does a pre-birth assessment mean social services will take my baby?

No. The purpose of a pre-birth assessment is to understand what support you need. A baby is only removed from their parents if there is a risk of serious harm that cannot be managed with support. In most cases, this needs a court order.

Can you refuse a pre-birth assessment?

Yes. Taking part is voluntary, and a court cannot make orders about a baby before they are born. However, refusing is not usually in your interests. The social worker will still write a report using information from other professionals and existing records. Without your input, the report is less likely to reflect your strengths or any changes you have made. Not taking part may also be seen as a concern in itself. This can make it more likely that the local authority will hold a child protection conference, start the PLO process or apply to court after the birth. If you have concerns about the assessment, speak to a solicitor before deciding not to take part. They can help you raise any concerns about how the assessment is being carried out.

How do you pass a pre-birth assessment?

There is no formal pass or fail. The social worker is looking at whether your baby will be safe in your care and what support, if any, you will need. There are things you can do to help make sure the assessment gives a fair picture of your situation.

Go to every meeting and appointment. If you cannot make one, let the social worker know in advance.
Be open and honest. The social worker will often already have information from other professionals.
Show that you understand the concerns. Be ready to talk about what has happened in the past and what you have done since.
Take up any support you are offered, such as parenting courses, drug and alcohol services or mental health support. Keep any certificates or letters as evidence.
Get your home ready for a baby, including a safe place for them to sleep.
Tell the social worker about family members or friends who could support you.
Ask for help if you need it, such as extra time or information in simpler language.
Get legal advice early.

What happens if I disagree with what the social worker writes in the report?

You should be shown the report and given a chance to respond. If you think something is wrong, or you disagree with the conclusions, you can give written comments and ask for them to be added to your records. A solicitor can help you do this.

Will a criminal record mean the assessment will go against me?

No. A criminal record does not automatically lead to a negative outcome. The social worker will look at what the offence was, when it happened and what has changed since.

What happens if I have a learning disability or cognitive impairment?

This guide explains what a pre-birth assessment is, why social workers carry them out, what happens at each stage and what the possible outcomes are.

Social services must make reasonable adjustments under the Equality Act 2010. This means they make changes to the legal process. You may be asked to take a psychological, psychiatric or cognitive and capacity assessment. This can help understand how you will be supported through this process.