Child support in Brussels

Child support is the amount paid by one parent to the other to cover ordinary costs related to the maintenance and education of children after separation. It is a legal obligation incumbent on both parents, in proportion to their income.

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Difference between child support and alimony

- Child support: for children (maintenance and education costs)

- Alimony: for the ex-spouse (under conditions, after divorce)

How is child support calculated?

The amount depends on several criteria:

- the respective income of both parents

- the cost of the child's upbringing (housing, food, schooling, leisure, care…)

- the residence arrangement (equal or primary)

- any income / assets of the child

Several calculation tools exist (Renard method, Tremmery method, PCA calculator…), but the judge retains discretionary power.

What does child support cover?

- Ordinary costs: food, housing, clothing, transport

- Ordinary school costs: tuition, cafeteria, school transport

- Ordinary extracurricular activities

- Ordinary non-reimbursed healthcare

Extraordinary costs (orthodontics, private school, language stay, special school trip…) are generally shared equally or in proportion to income.

The duty to motivate

The judge must precisely justify the decision (amount, calculation method, treatment of extraordinary costs).

How Sarah Satti can help you

- Detailed calculation of support according to your situation

- Amicable negotiation

- Representation before the Family Court

- Request for review if the situation changes (job loss, increased costs…)

📞 Book an appointment: +32 495 19 34 77 | 100€ excl. VAT — 30 min | [Book online →]

Frequently asked questions

Child support is for children's expenses. Alimony concerns the (ex-)spouse.
Sarah Satti
Brussels Bar

Sarah Satti

Your English-speaking lawyer at the Brussels Bar

Sarah Satti, lawyer at the Brussels Bar, primarily practises family law. She guides her clients through all family proceedings with rigour and kindness.

Learn more about Sarah Satti

Ready to discuss your case?

First consultation 100€ excl. VAT — 30 minutes

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