Surrogate Mother UK: Laws, Costs and Everything You Need to Know

A surrogate mother UK arrangement is when a woman carries and gives birth to a baby on behalf of intended parents who cannot conceive or carry a child themselves. In the UK, surrogacy is legal but strictly altruistic, meaning you cannot pay a surrogate mother UK law allows only reimbursement of reasonable expenses. Around 500 parental order applications are now made each year, and the number of surrogacy cycles at HFEA-licensed clinics has grown steadily, with surrogates increasing from around 130 in 2012 to 230 in 2022.

Whether you are a heterosexual couple facing fertility challenges, a same-sex couple, or a single person, understanding the legal framework, the costs, and the practical steps is essential before entering a surrogate mother UK arrangement. On CoParents.co.uk, a co-parenting and donor conception platform with over 150,000 users since 2008, intended parents and potential surrogates connect in a transparent, supportive environment.

Why Would Someone Consider Becoming a Surrogate Mother UK?

In the UK, it is prohibited for a surrogate to profit financially from carrying someone else’s child. The intended parents are only expected to cover pregnancy-related expenses. Most women who choose to become a surrogate mother UK do so altruistically, to help people who want a baby but cannot conceive naturally.

Many surrogates have experienced fertility difficulties themselves or know someone who has. Their personal experience gives them a deep understanding of the emotional weight of infertility. According to the HFEA’s surrogacy factsheet, surrogacy is used for a range of reasons including medical conditions that make pregnancy dangerous or impossible, recurrent miscarriage, repeated IVF failure, hysterectomy, and by male same-sex couples and single men who need both an egg donor and a surrogate to start a family.

The decision to become a surrogate mother UK is not one to take lightly. The UK government recommends that anyone considering surrogacy should join one of the four main UK surrogacy organisations, which include Surrogacy UK, Brilliant Beginnings, COTS, and My Surrogacy Journey. These organisations perform medical and DBS checks, offer counselling and matching support, and provide guidance throughout the process.

What Are the Different Types of Surrogate Mother UK Arrangements?

There are two main types of surrogacy, each with different medical, legal, and emotional implications.

Traditional (partial) surrogacy is when the surrogate mother UK uses her own eggs, fertilised with the intended father’s sperm or donor sperm through artificial insemination. This can be done at home or at a licensed clinic. In this arrangement, the surrogate is the biological mother of the child, which can create additional emotional and legal complexity.

Gestational (host) surrogacy is the more common form in the UK. It involves IVF treatment where embryos are created using the intended parents’ eggs and sperm, or donor gametes, and transferred to the surrogate. The surrogate mother UK carries the child but has no genetic connection to the baby. This method can only be performed at a licensed fertility clinic. The HFEA reports that 0.4% of all IVF treatments in the UK in 2022 were surrogacy cycles.

Regardless of which type you choose, the surrogate is always the legal mother at birth under UK law, and legal parenthood must be transferred through a parental order after the child is born.

What Does UK Law Say About a Surrogate Mother UK Arrangement?

UK surrogacy law is governed by the Surrogacy Arrangements Act 1985 and the Human Fertilisation and Embryology Act 2008. These laws establish several critical principles that anyone considering a surrogate mother UK arrangement must understand.

A surrogate mother UK is automatically the legal mother of the child she carries, regardless of whether she has any genetic connection to the baby. She has the legal right to keep the child, even if a surrogacy agreement has been signed and the intended parents have paid all expenses. Surrogacy agreements are not enforceable under UK law.

If the surrogate is married or in a civil partnership, her spouse or civil partner is automatically considered the child’s legal second parent, unless they did not consent to the arrangement. If the surrogate is unmarried and single, and the intended father is the biological father, he can be named on the birth certificate.

To become the legal parents, the intended parents must apply for a parental order after the child is born. The application must be submitted to the family court within 6 months of the birth, and the surrogate must give her written consent, which cannot be given until the child is at least 6 weeks old. The parental order process typically takes 6 to 12 months to complete.

Since 2010, unmarried couples, same-sex couples, and since 2019 single intended parents can apply for parental orders. At least one intended parent must be genetically related to the child, at least one must be domiciled in the UK, Channel Islands, or Isle of Man, and the child must be living with the applicants.

The Law Commission published comprehensive reform proposals in March 2023, recommending a new pathway where intended parents would become legal parents from birth. However, in April 2025, the UK Government confirmed it cannot currently prioritise surrogacy law reform, meaning the existing framework remains in force.

How Much Does a Surrogate Mother UK Arrangement Cost?

Although you cannot pay a surrogate mother UK for her services, intended parents must cover all reasonable expenses related to the pregnancy. There is no legal definition of what constitutes a reasonable expense, and amounts are assessed by the family court on a case-by-case basis when the parental order is granted.

According to a Law Commission review of 52 family court files, the median payment to UK surrogates was £14,795, with a range from £470 at the lowest to over £20,000 in 10% of cases. The HFEA states that surrogates are typically reimbursed £10,000 to £15,000, though some arrangements go higher depending on individual circumstances. Courts have approved expense payments of up to £25,000.

Expenses that intended parents should expect to cover include travel costs to and from the fertility clinic and for meetings with the surrogate, maternity clothing and pregnancy-related items, loss of earnings during pregnancy and recovery, additional childcare for the surrogate’s existing children, food supplements and pregnancy classes, and any counselling or therapy related to the pregnancy.

Beyond the surrogate’s expenses, the total cost of a surrogate mother UK arrangement includes IVF and fertility clinic fees, which typically range from £10,000 to £20,000 depending on the clinic, the number of cycles required, and whether donor eggs or sperm are used. Legal fees for drafting agreements and obtaining a parental order usually cost £3,000 to £5,000. The court fee for a parental order application is £232.

Overall, intended parents in the UK can expect to spend between £40,000 and £60,000 on a domestic surrogacy arrangement, depending on their specific circumstances.

How Do You Apply for a Parental Order After a Surrogate Mother UK Birth?

Applying for a parental order is the legal process that transfers parenthood from the surrogate to the intended parents. Without it, the surrogate remains the legal mother, which affects the intended parents’ ability to make decisions about the child’s medical care, education, and travel.

To apply, intended parents must complete a C51 application form and submit it to the family court within 6 months of the child’s birth. They must provide the child’s birth certificate and pay the court fee. The court then sets a hearing date and appoints a parental order reporter from Cafcass (or Cafcass Cymru in Wales) to assess the arrangement and verify that all legal criteria are met.

The surrogate must give her consent freely and unconditionally. Her consent is not valid if given before the child is 6 weeks old. The court also reviews all payments made to the surrogate to determine whether they constitute reasonable expenses. If the court finds that payments exceeded reasonable expenses, it has discretion to authorise them retrospectively, and in practice no parental order has ever been refused solely because too much was paid.

Once the parental order is granted, a new birth certificate is issued naming the intended parents. The original birth certificate is sealed from public record. For international surrogacy cases, the process is more complex and is heard by a High Court judge.

What About Maternity and Paternity Leave for a Surrogate Mother UK Arrangement?

As with any pregnant employee, a surrogate mother UK is entitled to 52 weeks of maternity leave and statutory maternity pay, regardless of whether she keeps the child or hands them to the intended parents. Her job is protected during this period.

Intended parents who use a surrogate may be eligible for adoption leave and pay, which provides up to 52 weeks of leave and statutory adoption pay for up to 39 weeks. The intended father or partner may qualify for paternity leave and pay. If intended parents do not meet eligibility requirements for adoption leave, they may be able to take annual leave or unpaid parental leave instead.

Can You Use a Surrogate Mother UK from Abroad?

Some intended parents choose international surrogacy because the UK has a limited pool of surrogates and long waiting times. Countries where commercial surrogacy is legal, such as parts of the USA, Canada, and Georgia, offer faster matching and clearer payment structures. However, international surrogacy carries significant additional complexity.

If you use a surrogate abroad but live in the UK, domestic law still applies. You must obtain a parental order from a UK court to be recognised as the legal parents. International cases are automatically heard by a High Court judge and require extensive documentation, including evidence of how the child was conceived, the surrogate’s consent, and detailed financial disclosure. You will also need to navigate immigration requirements to bring your child into the UK, which can involve applying for a British passport or travel documents.

The cost of international surrogacy varies significantly. Arrangements in the USA can cost £80,000 to £150,000 or more. Canada operates an altruistic model similar to the UK but with higher overall expenses, typically £50,000 to £80,000. The UK government’s official surrogacy guidance recommends seeking specialist legal advice before pursuing any overseas arrangement.

How Can You Find a Surrogate Mother UK?

It is illegal to advertise for or as a surrogate in the UK under the Surrogacy Arrangements Act 1985. This means you cannot place adverts in newspapers, online classifieds, or on social media seeking a surrogate mother UK. However, you can join a recognised surrogacy organisation, where matching is facilitated through membership.

The four main UK surrogacy organisations are Surrogacy UK, Brilliant Beginnings, COTS, and My Surrogacy Journey. Each has its own screening, matching, and support processes. Waiting times can be considerable, as the pool of available surrogates in the UK is small relative to demand.

Another route is connecting with potential surrogates through platforms like CoParents.co.uk, where intended parents and people open to helping others build families can communicate directly, discuss expectations, and explore whether a surrogacy or co-parenting arrangement might be the right fit.

Regardless of how you find your surrogate, the UK government strongly recommends that both parties seek independent legal advice, undergo counselling, and put a detailed written agreement in place before proceeding, even though such agreements are not legally binding.

Frequently Asked Questions

Is surrogacy legal in the UK?

Yes, surrogacy is legal in the UK, but only on an altruistic basis. Commercial surrogacy, where a surrogate mother UK receives payment beyond reasonable expenses, is prohibited. Surrogacy agreements are not legally enforceable. The surrogate is the legal mother at birth, and intended parents must apply for a parental order to become the child’s legal parents.

How much does it cost to use a surrogate mother UK?

The total cost of a surrogate mother UK arrangement typically ranges from £40,000 to £60,000, covering surrogate expenses (usually £10,000 to £15,000), IVF and clinic fees (£10,000 to £20,000), legal fees (£3,000 to £5,000), and the court application fee. Costs vary depending on the number of IVF cycles needed and individual circumstances.

Can a surrogate mother UK keep the baby?

Yes. Under UK law, the surrogate is the legal mother at birth and has the right to keep the child, even if she is not genetically related to the baby and even if a surrogacy agreement has been signed. Legal parenthood only transfers to the intended parents once a parental order is granted by the family court, which cannot happen until at least 6 weeks after birth.

Can same-sex couples use a surrogate mother UK?

Yes. Since 2010, same-sex couples can apply for a parental order after a surrogate mother UK birth. At least one intended parent must be genetically related to the child, and both must be in a stable relationship. Male same-sex couples will typically also need an egg donor in addition to a surrogate.

How long does the parental order process take?

The parental order application must be submitted within 6 months of the child’s birth. The full process, including court hearings, Cafcass assessment, and final order, typically takes 6 to 12 months. International surrogacy cases, which are heard by a High Court judge, may take longer due to additional documentation requirements.