Why Some Costs Are Not Included in Your Calculation
Many parents are surprised that some real-life expenses are not included in Child Maintenance calculations.
This page explains why that happens and what steps you may want to consider next.
Why Certain Costs Are Not Included
The calculation you received is based on standard Child Maintenance rules. These rules do not automatically take into account certain expenses such as:
- Travel costs to see your child
- School fees or educational costs
- Additional financial support you choose to provide
- Other day-to-day contributions outside of the standard calculation
This can sometimes result in a figure that does not fully reflect your real financial situation.
What You Should Do First
Before taking any formal action, it is important to:
- Understand how your calculation has been worked out
- Check whether any information held is incorrect or incomplete
- Gather any evidence that supports your situation
Taking these steps first can help avoid delays or unnecessary complications later.
Your Possible Next Steps
1. Write a letter explaining your situation and include your calculation details. Request a Mandatory Reconsideration (MR).
2. Your case may be resolved at this stage. If so, keep a copy of the decision for your records.
3. If the MR is not successful, you will receive a response explaining the decision.
4. If you still disagree, you can request a tribunal. You will need your MRN (Mandatory Reconsideration Notice) reference number to do this.
5. Send all correspondence by post and ensure it is signed for on delivery.
When a Tribunal May Not Be Necessary
If your only concern is that certain expenses are not being considered, you may wish to first raise this through a Mandatory Reconsideration before deciding on further action.
Some parents may accept the outcome, while others may choose to seek further review depending on their financial situation.
If you are unsure, taking time to understand your options can help you decide the best course of action.
Common Questions About Your Child Maintenance Calculation
Why is my child maintenance payment so high?
Child maintenance is based mainly on gross income, number of children, and shared care. Many everyday expenses are not included, which can make the final amount feel higher than expected.
Why are my travel or childcare costs not included?
Standard CMS calculations do not automatically include costs such as travel, school fees, or voluntary financial support. These are only considered in specific circumstances and usually require further review or evidence.
Can I challenge my child maintenance calculation?
Yes. You can request a Mandatory Reconsideration (MR) if you believe the calculation is incorrect or does not reflect your situation. If needed, you can then take the matter to a tribunal.
What evidence do I need to challenge a calculation?
You should gather documents that support your situation, such as proof of income, travel costs, childcare expenses, or communication records. Strong evidence can improve the chances of a successful review.
Will CMS ever take my extra costs into account?
In some cases, certain expenses may be considered, but this is not automatic. Each case depends on the evidence provided and whether the situation meets specific criteria.
What should I do if I disagree with the result?
Start by reviewing your calculation carefully, then consider requesting a Mandatory Reconsideration. If the issue is not resolved, you may decide to take the matter further depending on your circumstances.
Further Guidance
👉 Follow the step-by-step guidance