Family law guide
Part of: Child Custody Specialists
A UK surrogacy agreement is a record of shared intentions—not an enforceable contract. The surrogate is the legal mother at birth. Intended parent(s) normally become legal parents through a parental order made after birth, provided the statutory requirements are met.
This guide is general legal information on a surrogacy agreement for England and Wales. It does not replace tailored advice. Surrogacy cases can involve significant additional issues where there is an international element, donor conception, a surrogate who is married or civil partnered, disputed consent, non-standard payments, or uncertainty about domicile, nationality or immigration.
| Question | Answer |
| Is surrogacy legal? | Yes. Surrogacy is lawful in the UK but subject to a non-commercial legal framework. |
| Is a surrogacy agreement binding? | No. Surrogacy arrangements are not enforceable in law. |
| Who is the legal mother at birth? | The woman who gives birth—the surrogate—even in a gestational arrangement where she has no genetic connection. |
| How do intended parents obtain legal parenthood? | Normally by applying for a parental order after birth. Where no intended parent has the required genetic connection, adoption will normally be the legal route. |
| Can payments be made? | Only reasonable expenses should be paid. All payments must be disclosed to the court in parental-order proceedings. |
The central point is that a written surrogacy agreement does not decide legal parenthood. The law provides that the surrogate is the legal mother at birth. If she is married or in a civil partnership, her spouse or civil partner will normally be the other legal parent at birth where they consented to the treatment. The exact position can depend on the facts and clinic consents.
A parental order transfers legal parenthood from the surrogate and any other legal parent to the intended parent(s). The main route is section 54 of the Human Fertilisation and Embryology Act 2008 for two applicants; section 54A provides a route for one applicant. The court determines the outcome under the legislation—not the agreement.
| A good agreement can | It cannot |
| Record mutual expectations around treatment, pregnancy, birth, expenses, communication and post-birth arrangements. | Force a surrogate to undergo treatment, continue a pregnancy, make a medical decision, hand over a child or consent to a parental order. |
| Create an expenses budget and a transparent written record of payments. | Make a commercial payment lawful merely by labelling it an “expense”. |
| Show that everyone understood the parental-order process before treatment. | Replace statutory eligibility criteria, effective post-birth consent or the court’s welfare assessment. |
| Provide a framework for discussing changes and disagreements. | Override the surrogate’s bodily autonomy, clinical consent or the child’s welfare. |
The agreement should identify anticipated reasonable expenses, rather than a fee for carrying a child. The Government’s pathway gives examples courts have generally accepted, including loss of earnings, relevant childcare, travel and accommodation, maternity clothing, additional pregnancy-related support, and treatment/pregnancy-related incidentals. Reasonableness remains fact-specific and all payments must be disclosed to the court.
| Requirement | What it means in practice |
| Genetic connection | At least one applicant must be genetically related to the child for the parental-order route. |
| Applicant route | A couple normally applies under section 54; a sole applicant applies under section 54A, subject to the statutory conditions. |
| Age | Applicant(s) must be at least 18 when the order is made. |
| Timing | The usual statutory requirement is that the application is made within six months beginning with the child’s birth. Seek urgent advice if timing may be an issue. |
| Child’s home | The child must have their home with the applicant(s) at the time of the application and order. |
| Domicile | The statutory UK/Channel Islands/Isle of Man domicile condition must be met. |
| Consent | The surrogate, and any other legal parent who is not an applicant, must freely and unconditionally agree, unless a statutory exception applies. |
| Payments | Payments beyond expenses reasonably incurred need court authorisation; every payment should be disclosed. |
| No prior order | The child must not already be subject to a section 54 or 54A parental order, subject to statutory exceptions. |
The child’s welfare is central. Do not assume that the court process will be routine where there are unclear payments, disputed consent, international facts, uncertain domicile or gaps in the evidence.
The Surrogacy Arrangements Act 1985 regulates commercial activity around surrogacy. Government guidance states that it is an offence to advertise that a person is seeking a surrogate or willing to act as one, and commercial negotiation/facilitation is restricted, subject to statutory exceptions including some non-profit activity. Legal advice may be given, but professional involvement must not cross into prohibited paid negotiation. Use an established non-profit organisation and HFEA-licensed clinic where appropriate, and obtain independent specialist advice.
International arrangements should never be treated as an extension of the domestic process. A foreign birth certificate or foreign court order may not resolve UK legal parenthood, nationality, immigration, passport/travel rights, domicile, payment scrutiny or recognition in England and Wales. Obtain specialist family, immigration and nationality advice before conception, travel or payment of funds.
The Law Commission of England and Wales published reform recommendations and draft legislation in March 2023. The recommended pathway would have changed when intended parents could become legal parents. It is not current law. The Law Commission records that the Government said in April 2025 that it could not prioritise reform and did not intend to take the recommendations forward at that time. The existing parental-order system therefore remains the governing framework.
They can be made, but they are not enforceable in law. They are a record of intentions, not a contract that can compel performance.
The agreement cannot compel a handover of the child or consent to a parental order. Careful matching, counselling, communication and independent advice are therefore essential.
Yes. The woman who gives birth is the legal mother at birth, including in gestational/host surrogacy.
Normally yes. The agreement does not transfer legal parenthood. A parental order is the usual route if its statutory requirements are met.
A parental order is not normally available; adoption is normally the route to legal parenthood. Obtain specialist advice before treatment.
Yes. Section 54A provides a sole-applicant route, provided the statutory conditions are satisfied.
Loss of earnings is identified in Government guidance as an example courts have generally accepted, but each case is fact-specific. Maintain full evidence and disclose all payments.
The statutory starting point is an application within six months beginning with birth. Seek urgent advice where the deadline may be missed.
No. The proposals are not in force; the current parental-order framework continues to apply.
Understand UK surrogacy agreements, legal parenthood at birth, reasonable expenses and parental orders. Reach out now to begin creating a path forward for your family. Contact Kabir Family Law today on 0330 094 5880 to arrange your free consultation or book a time that suits you. Our family lawyers in Coventry as well across York, Nottingham, Cardiff, Northampton, Oxford & London work around the clock and will be able to provide you with the advice and you need at a time to suit your needs.
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