This guide is maintained as a current resource for September 2026 and covers only the laws of England and Wales. Information is for general guidance, not legal advice. Consult a qualified solicitor for advice specific to your situation.
Learn about the legal consequences of failing to pay child maintenance in the UK, including CMS enforcement powers, liability orders, asset seizure, credit impact, and potential sanctions like licence suspension and imprisonment.
Child maintenance is a legal obligation in the UK designed to ensure children continue to receive financial support from both parents, even when they do not live together. When a parent fails to make required child maintenance payments, there are legal consequences and enforcement mechanisms aimed at securing payment. These consequences can affect the paying parent's finances, assets, and, in severe cases, their liberty. This article explains the legal consequences of failing to pay child maintenance in England and Wales, outlining the enforcement process, potential penalties, and practical steps that parents should be aware of when payments fall into arrears.
What Is Child Maintenance and Who Oversees It?
Child maintenance is the financial contribution a non-resident parent (the parent who doesn't live with the child full-time) is legally required to pay to the receiving parent (the parent caring for the child). When parents cannot agree on maintenance, they may use the Child Maintenance Service (CMS), a statutory body that calculates and collects payments and, if necessary, enforces them.
What Happens If Child Maintenance Is Not Paid?
If the paying parent fails to make payments in full or on time, the CMS or receiving parent can take action to enforce compliance. Initial steps often involve communication and opportunities to resolve missed payments voluntarily. However, persistent non-payment can lead to escalating legal consequences.
Enforcement Powers of the CMS
When a parent fails to pay child maintenance, the CMS has a range of enforcement powers to seek payment, including:
1. Deductions from Earnings
The CMS can issue a deduction from earnings order to the paying parent's employer (or a deduction from earnings request for members of the Armed Forces), requiring automatic deduction of maintenance from wages or pension before the parent receives them.
2. Deductions from Bank Accounts
The CMS can instruct the paying parent's bank or building society to make regular or lump‑sum deductions from their account to cover unpaid child maintenance.
3. Liability Orders
If direct deductions do not resolve the arrears, the CMS may apply for a liability order from the court. A liability order officially recognises the debt and allows further enforcement action, including some that are only lawful once the court has granted this order.
Legal Consequences After a Liability Order
A liability order significantly escalates the enforcement process. Once granted, a range of further legal consequences may follow:
1. Credit Impact
A liability order can be registered on the Register of Judgments, Orders and Fines. This may affect the paying parent's credit rating, making it harder to obtain loans, mortgages, credit cards, or finance agreements.
2. Seizure of Assets and Bailiff Action
In England and Wales, the CMS can ask the court to instruct bailiffs to seize and sell the paying parent's assets sufficient to cover the maintenance owed. Personal belongings, vehicles, or other valuable property may be taken for this purpose. freezing bank accounts and forcing the sale of property are also possible enforcement actions.
3. Charging Orders and Forced Sale of Property
The CMS can apply for a charging order against property owned by the paying parent. This legal charge can remain on the property until the debt is paid. If necessary, the CMS can proceed to force the sale of the property to satisfy the debt.
4. Driver's Licence and Passport Sanctions
Courts can impose sanctions such as suspension of a driving licence or restriction on obtaining a passport if a parent deliberately refuses to pay. These steps are typically reserved for persistent, willful avoidance of child maintenance payments and form part of broader legal remedies.
5. Imprisonment
In extreme cases of non‑payment or refusal to comply with court orders, the court can issue a warrant of commitment, potentially resulting in imprisonment (often for short periods). Even if imprisoned, the debt remains and must still be paid once released.
Fees and Charges
The CMS may levy enforcement charges when it takes action to collect unpaid maintenance. These can include charges for obtaining liability orders and making deduction orders, which are added to the amount owed by the paying parent.
Responsibilities of the Paying Parent
Non‑compliance with CMS requests for information or failure to disclose changes in circumstances can itself be a criminal offence. A parent may be fined if they provide false information or fail to notify the CMS of changes to their address or income.
Court Involvement and Legal Costs
If a case proceeds through the courts, the paying parent may be ordered to pay not only the unpaid maintenance but also associated legal costs incurred by the CMS in pursuing the enforcement. This can significantly increase the amount owed.
Time Limits and Ongoing Obligations
Maintenance arrears remain enforceable until the debt is paid. Even if a child reaches an age where ongoing maintenance is no longer required, arrears accrued when payments were due remain legally collectible. Enforcement action may continue until arrears are cleared.
Potential Risks and Practical Guidance
- Avoiding enforcement action: Paying parents should communicate with the CMS if they cannot meet payments. Agreeing a revised payment plan can prevent escalation.
- Financial hardship: If income decreases or circumstances change, promptly reporting these changes to the CMS may lead to a reassessment of maintenance obligations.
- Legal counsel: Where enforcement action is initiated, seeking advice from a solicitor or legal adviser can provide clarity and assist in managing compliance effectively.
Common Questions
What triggers enforcement action?
Enforcement can begin when a paying parent fails to pay maintenance in full and on time, and no voluntary arrangement is reached with the CMS.
Can enforcement continue after a child reaches adulthood?
Yes. The CMS can pursue arrears that accrued while the maintenance obligation was in force, even after a child turns 16 or 20 if they remain in education.
Is imprisonment common for non‑payment?
Imprisonment is a last‑resort legal remedy for persistent refusal to pay. It is relatively rare but remains available where other enforcement options have failed.
The Bottom Line
Failing to pay child maintenance has serious legal consequences in England and Wales. The CMS has a broad range of enforcement powers, from deductions from earnings and bank accounts to liability orders and asset seizure. Persistent non‑payment can affect credit ratings and lead to sanctions such as licence suspension or, in extreme cases, imprisonment. Paying parents are encouraged to communicate with the CMS and seek professional advice to manage their obligations and avoid escalation.
