Understanding CMS Liability Orders and Your Rights

Important: Different Challenges Use Different Routes

A challenge to the maintenance calculation, a challenge to an arrears figure, a challenge to a liability-order or enforcement step, a complaint about maladministration, and a request to correct inaccurate personal data may involve different procedures and deadlines. A complaint alone does not necessarily replace a statutory reconsideration, appeal or court remedy.

Understanding Liability Orders

A Liability Order is a legal enforcement mechanism used by the Child Maintenance Service (CMS) when child maintenance arrears remain unpaid.

Historically, CMS was required to apply to the Magistrates' Court (England and Wales) or Sheriff Court (Scotland) for a Liability Order before certain enforcement powers could be used. A Liability Order legally confirms that arrears are due and enables CMS to pursue stronger enforcement action.

A Liability Order may lead to:

• Enforcement Agent (Bailiff) action
• Charging Orders
• Orders for Sale
• Disqualification from driving
• Passport disqualification
• Commitment proceedings
• Recovery from bank accounts
• Further court enforcement

Because the consequences can be serious, the law requires decisions to be based upon proper evidence and lawful procedures.

The Legal Framework

Key legislation includes:

Child Support Act 1991

The primary legislation governing child maintenance assessments, collection and enforcement.

Official legislation ↗

Section 33 specifically deals with Liability Orders. The court must be satisfied that child maintenance became payable and remains unpaid before a Liability Order is made.

Child Maintenance and Other Payments Act 2008

Provides additional powers and reforms relating to the Child Maintenance Service.

Official legislation ↗

Child Support (Collection and Enforcement) Regulations

These regulations govern many of the practical enforcement processes used by CMS.

Official legislation ↗

Human Rights Act 1998

Public authorities must act lawfully and proportionately when exercising enforcement powers.

• Right to a fair hearing
• Peaceful enjoyment of possessions
• Protection from arbitrary interference

Data Protection Act 2018 & UK GDPR

CMS must maintain accurate personal data and investigate challenges to inaccurate records.

Official guidance ↗

What CMS Should Do Before Seeking a Liability Order

A lawful enforcement process should generally involve:

• Accurate maintenance calculation
• Accurate arrears calculation
• Proper recording of payments
• Consideration of evidence supplied
• Opportunity to dispute errors
• Clear notification of alleged arrears
• Lawful decision making
• Compliance with statutory procedures

The court or decision maker should be satisfied that the debt genuinely exists and remains unpaid.

Common Problems Reported By Paying Parents

Some parents report disputes involving:

• Missing Direct Pay records
• Unrecorded bank transfers
• Historic payments not credited
• Incorrect arrears calculations
• Duplicate debt entries
• Failure to consider evidence
• Delayed responses
• Data inaccuracies
• Enforcement while disputes remain unresolved

Where these concerns arise, evidence should be gathered and preserved immediately.

Evidence Standards

CMS should make decisions using reliable evidence.

Evidence may include:

• Bank statements
• Standing orders
• Online banking records
• Receipts
• Screenshots
• Written acknowledgements
• Emails
• Text messages
• CMS correspondence
• Previous calculations

Where a parent produces credible evidence that payments were made, concerns should be properly investigated before enforcement action proceeds.

When A Liability Order May Be Challengeable

The Arrears Are Incorrect

Examples:

• Payments have not been credited
• Records are incomplete
• Historic payments are missing
• Amounts have been duplicated

Relevant Evidence Was Ignored

Administrative decision makers are expected to consider relevant evidence before reaching conclusions.

Failure to consider relevant evidence can be grounds for challenge in public law.

The Decision Was Based On Incorrect Facts

Public bodies should not rely upon materially inaccurate information.

Incorrect factual assumptions can undermine decision-making.

Procedural Fairness Was Not Followed

Natural justice generally requires:

• Fair consideration
• Opportunity to respond
• Proper investigation
• Transparent decision-making

Data Records Are Inaccurate

Under UK GDPR individuals have rights to challenge inaccurate records.

Where data is disputed, correction may be sought.

Advanced Claimant Protection Principles

Natural Justice

Both parties should have their evidence considered fairly.

Accountability

CMS decisions should be capable of explanation and review.

Individuals should be able to understand:

• How arrears were calculated
• What evidence was relied upon
• Why conclusions were reached

Reasonableness

Public authorities must exercise powers reasonably.

A decision unsupported by evidence may be challengeable through established legal routes.

Proportionality

Enforcement action should be proportionate to the circumstances.

Subject Access Requests (SAR)

One of the most important tools available to parents.

You may request:

• Internal case notes
• Payment histories
• Decision logs
• Call records
• Correspondence
• Complaint records

Official guidance ↗

A SAR can often reveal how arrears were calculated and whether evidence was considered.

Challenging CMS Records Before Enforcement

Step 1

Request:

• Full payment schedule
• Arrears calculation
• Breakdown of debt
• Payment history

Step 2

Provide evidence:

• Bank statements
• Receipts
• Payment confirmations

Step 3

Request written review of disputed records.

Step 4

Submit a formal complaint if evidence appears to have been ignored.

Complaints & Independent Review

CMS Complaints Process

Official complaints guidance ↗

Independent Case Examiner (ICE)

If complaints remain unresolved:

Independent Case Examiner ↗

ICE can investigate maladministration, delays and service failures.

Parliamentary and Health Service Ombudsman

Following completion of complaint procedures, some complaints may be referred through an MP.

Parliamentary Ombudsman ↗

Judicial Review

Judicial Review is not an appeal about whether CMS made the correct decision.

It examines whether CMS acted lawfully.

The court may consider whether:

• Procedures were followed
• Evidence was considered
• Powers were exercised lawfully
• Decisions were irrational or unreasonable

Judicial Review is specialist litigation and legal advice should normally be obtained.

Administrative Liability Orders

Government reforms are replacing many court-based Liability Orders with Administrative Liability Orders made directly by CMS. These reforms were introduced through amendments to the Child Support Act framework and enforcement legislation. The Government has stated that appeal rights and safeguards remain available.

Parents should carefully read any notice received and act promptly if they dispute arrears.

Accountability Checklist For Parents

Before accepting alleged arrears, ask:

• Where is the full payment history?
• How was the debt calculated?
• What evidence was relied upon?
• Have all payments been credited?
• Have bank statements been considered?
• Have disputed transactions been investigated?
• Are the records accurate?
• Have I requested a SAR?
• Have I lodged a complaint if evidence was ignored?

Key Principle

Neither CMS nor any public authority is above the law.

Where child maintenance arrears genuinely exist, enforcement powers may be lawfully exercised.

However, where records are inaccurate, evidence has not been properly considered, procedures have not been followed, or decisions are based on incorrect facts, individuals have important rights to challenge decisions, seek correction of records, pursue complaints, and where appropriate seek independent legal remedies.

Understanding your rights, preserving evidence, and acting promptly are often the strongest protections available.