Page updated on: Thursday March 20, 2008
Child support is money paid by a parent to support their child when the child is not living with that parent. In the child support scheme, that parent is called a “liable parent”.
You can apply for child support from a liable parent if you’re the sole or the main caregiver of the child, or if you share day-to-day care equally with another person.
In the child support scheme, a caregiving parent, is called an “eligible custodian” of the child.
The child must be -
The child’s caregiver or the liable parent can apply to Inland Revenue Child Support for an assessment of child support. Usually the caregiver applies.
Inland Revenue then assesses the liable parent’s income to find out how much child support must be paid. There’s a set formula for this (a “formula assessment”). IRD can collect child support from the liable parent and pay it to the caregiver, or the two parents can reach a voluntary agreement about how much child support will be paid, and how and when.
If the caregiver isn’t on a benefit they can choose whether or not to apply for child support. Any child support payment is paid directly to the caregiver.
If the caregiver is on a benefit, they must apply for a child support assessment, or else name the other parent so that Work and Income can claim child support from them, to offset the cost of the caregiver’s benefit. If the caregiver refuses to do this, Work and Income can reduce their benefit (although there are some special cases when they can’t reduce it). The child support is paid directly to Work and Income, not to the caregiver. If it’s more than the benefit, the caregiver receives the difference.
The amount of child support is worked out by using a standard formula – a “formula assessment”. The amount depends on –
There is a minimum annual amount of child support that must be paid. This is adjusted each year for inflation. More information on calculating child support can be found here.
Child support is paid to the caregiver in monthly amounts. It can also be paid in a lump sum, but this requires a Court order.
If both parents share the care of the child (at least 40% of the time each), they are each assessed with a modified formula, and the parent with the higher liability pays the difference to the other.
On the other hand, it may be that care is “split” – for example, there are two children and one parent has one child all the time and the other parent has the other. In that case they are each assessed with the standard formula. Again, the parent with the higher liability pays the difference to the other.
Yes. If the liable parent is in prison or hospital they may be exempt from paying child support while they’re there. The liable parent must apply for an exemption.
If a caregiving parent is not on a benefit, he or she can choose to make a voluntary agreement with the liable parent, rather than having a formula assessment. The agreement may be registered with Inland Revenue Child Support.
Inland Revenue can still collect and enforce payment, but only if the minimum payment under the agreement is at least $10 a week
The agreement should state –
If the caregiver is on a benefit, a voluntary agreement between the parents will only be accepted if the amount of child support under the agreement is at least equal to the formula assessment.
The liable parent must pay the amount to Inland Revenue. If it’s more than the benefit, the caregiver will receive the difference.
A caregiver or liable parent who has been assessed for child support can challenge the assessment by making an “objection” to Inland Revenue Child Support. The assessed amount must be paid until a decision is made on the objection.
People can also object to other child support decisions – such as a decision to charge a penalty, or to refuse to accept a voluntary agreement, or to refuse to grant an exemption from paying child support.
You can object to a child support assessment only on one of the following grounds -
You must make your objection to Inland Revenue Child Support within 28 days after the date on the notice telling you about the decision. Inland Revenue doesn’t have to consider your objection if you miss this deadline.
If Inland Revenue turns down your objection, you can appeal its decision to the Family Court. You have two months to file your appeal.
In some cases Inland Revenue or the Family Court can make a “departure order” to allow child support to be assessed differently from the standard formula assessment.
Usually you have to apply to Inland Revenue for the order. But you can apply to the Family Court if Inland Revenue has already made a decision. You can also apply to the Family Court if the Court is already dealing with a case that you’re involved in (for example, a dispute about relationship property or about arrangements for care of the children).
The Child Support Act sets out a number of special cases when Inland Revenue or the Family Court can make a departure order, including –
IRD or the Family Court must also be satisfied that a departure order would be fair to the child and both parents.
If a liable parent doesn’t pay the amount of child support required, there are a number of ways Inland Revenue can enforce payment –
The Court can –