Separated parents are often told they need a parenting arrangement in place, without being told that there are two quite distinct ways to achieve one. While a parenting plan and consent order can appear similar on the surface, they carry very different legal consequences and are intended to serve separate purposes. Applying the right framework depends on a family's circumstances and can influence how future parenting issues are managed.
What each option actually is
A parenting plan is a written, dated and signed agreement between parents that sets out day-to-day arrangements for their children, covering matters such as living arrangements, school holiday schedules, healthcare and communication. It is informal, flexible and relies on both parents continuing to cooperate after the agreement has been made. Parents are able to adapt the arrangement over time, provided they both agree.
Consent orders begin in much the same way, as an agreement reached between parents. The difference is that the agreement is then filed with the Federal Circuit and Family Court of Australia (FCFCOA) for approval. Before approval is given, a registrar or judge must be satisfied that the proposed arrangements are appropriate. Once approved, the agreement becomes legally binding and carries the same force and effect as any other parenting order.
How the two compare in practice
The distinction between a parenting plan and consent orders comes down to the balance between flexibility and legal protection. A parenting plan can usually be prepared quickly, costs little to nothing to put in place and can be updated whenever both parents agree in writing. Consent orders involve a more formal process, but they provide a level of stability that informal agreements cannot.
That distinction becomes particularly important if disagreements arise later. A parenting plan records the parents' agreement, but it does not provide a legal mechanism to enforce those arrangements if one parent no longer follows them. Consent orders, by contrast, are legally binding. If they are breached without a reasonable excuse, the Court has the power to make enforcement or contravention orders.
That same emphasis on stability extends to changing consent orders. A later variation generally requires a fresh agreement or a significant change in circumstances. This principle can be traced to Rice v Asplund (1978), where the Court declined to reopen existing parenting orders because there had not been a significant change in circumstances. In doing so, the Court recognised that children benefit from stable parenting arrangements and should not be exposed to repeated litigation simply because one parent has become dissatisfied with the existing arrangements.
Why a later parenting plan can affect earlier consent orders
One detail that catches many parents by surprise is that having consent orders in place does not necessarily mean the parenting arrangements are permanently fixed. Under section 64D of the Family Law Act 1975 (Cth), parents who later sign a valid parenting plan may change the way earlier consent orders operate if the two arrangements say different things. This means that, while the original consent orders remain in place, the parents can agree to different parenting arrangements without immediately applying to the Court to vary those orders.
For example, parents may agree that a child will spend additional time with one parent as they get older or adjust handover arrangements to suit changing school or extracurricular commitments. Where those changes are recorded in a valid parenting plan, section 64D allows the updated arrangements to operate even though earlier consent orders remain in place.
For that reason, parents should think carefully before signing a later parenting plan. Even changes that appear minor may affect the practical operation of existing consent orders in ways that were never intended.
The best interests of the child test
A consent order is not automatically approved just because both parents have come to an agreement. Before it is made, a registrar reviews the proposed arrangements against the principles set out in the Family Law Act 1975 (Cth) to determine whether they are in the best interests of the child. If the proposed orders do not satisfy that test, they may not be approved.
A parenting plan is not subject to the same independent review. Parents are free to record the arrangements they have agreed upon without involving the Court, making the process quicker and more flexible. This approach can be valuable where parents work well together, but it also means there is no independent assessment of whether the arrangements appropriately protect the child's interests.
This additional layer of oversight is one of the key distinctions between a parenting plan and consent orders and an important reason why consent orders provide a greater level of security for families.
Who can enter into each arrangement
Many parents assume these arrangements are limited to biological parents, but that is not always the case. Depending on the circumstances, parenting plans and consent orders can also involve grandparents, stepparents and other people concerned with a child's care, welfare and development.
Consent orders are subject to the eligibility requirements set out in section 65C of the Family Law Act 1975 (Cth) and every person affected by the proposed orders must agree before they can be made. Where agreement cannot be reached, the matter will generally need to proceed through mediation or, if necessary, Court proceedings.
Parents who are also resolving property or financial matters should be aware that separate statutory time limits may apply, making early legal advice particularly important where multiple issues are being addressed at the same time.
Which option suits which family
A parenting plan is generally best suited to families who continue to communicate well and are able to work together after separation. As children's routines, schooling and commitments change, parents can continue adjusting those arrangements by mutual agreement. It also allows families to include practical details that formal orders rarely address, such as birthdays, extracurricular activities or screen time.
Consent orders are generally more appropriate where parents require legally enforceable parenting orders. They provide greater protection where communication has broken down, one parent has previously failed to honour informal commitments or important decisions require clear legal boundaries. This can include interstate or overseas travel, medical treatment and other significant decisions where parents need a framework that does not depend on ongoing cooperation.
Why getting legal advice early makes a difference
Many parents delay involving a lawyer out of concern that doing so will escalate conflict, when in many cases the opposite is true. Early advice helps parents understand their legal position, identify the framework best suited to their circumstances and avoid common drafting issues that often become the source of later disputes. It also provides a realistic understanding of what a Court is likely to consider appropriate, helping parents negotiate from an informed position rather than reacting to uncertainty or emotion.
The next steps
Choosing between a parenting plan and consent orders is not about finding the "better" document. It is about understanding how each option works and making an informed decision that reflects both a family's current position and the challenges they may face in the future. Making that decision early can provide a stronger foundation for both parents and most importantly, their children.
At Aubrey Brown Lawyers, our Family Law team helps parents put practical, legally sound parenting arrangements in place and provides advice when those arrangements need to change.
