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Child Custody in a High-Net-Worth Divorce

by | Oct 1, 2026 | Video Transcripts

Divorce is hard enough on its own, but when a family has significant assets, parents often worry that money will somehow tip the scales in a custody dispute. It will not, at least not in the way most people assume. California courts decide custody based on what is in the best interest of the children, not on which parent earns more or which parent can offer a bigger house. That said, high-net-worth families face a handful of practical questions that lower asset households simply do not have to think about, from private school tuition to estate planning after the divorce is final. Here is what parents in Orange County should understand before heading into a high-net- worth custody case.

Wealth Does Not Determine Custody

One of the most common questions that comes up in a high-net-worth divorce is whether the spouse with more income or more assets has an advantage when it comes to custody. The answer is no, and it should not work that way. Custody decisions in California are guided by the best interest of the child standard, which looks at whether the children feel safe, are provided for, and have appropriate accommodations. A judge is not comparing the size of each parent’s house or bank account. Courts do not penalize a parent simply because they cannot match the other parent’s spending power, as long as the children are cared for, loved, fed, and safe.

This holds true even when the income gap between spouses is large. If one parent has been a stay-at-home parent for most or all of the children’s lives while the other parent worked, that difference does not automatically shift custody in favor of the working parent. In fact, child support exists specifically to help equalize the resources available in each household after separation, so that the children’s day to day experience does not depend heavily on which parent they are with at a given time. Wealth might play some role in the broader landscape of a divorce, particularly around litigation strategy, but it does not decide who gets custody.

It helps to remember what the best interest standard is really asking. A judge wants to know whether each parent can offer a safe, stable, and loving environment, not whether that environment comes with a larger home or a longer list of amenities. Suitable accommodations, consistent care, and a child’s sense of security carry far more weight than a comparison of bank balances. For parents in a high-net-worth divorce, this is often a relief once they understand it. The size of the estate at stake in the divorce and the custody arrangement for the children are, in most respects, two separate conversations.

Private School and Extracurriculars Are Not Automatically Covered

Another area of confusion for high net worth families involves ongoing expenses like private school tuition and extracurricular activities. Many parents assume that if their children have always attended private school or participated in costly activities, a court will simply order both parents to keep paying for it after the divorce. That is not the case. There is no law in California requiring either parent to pay for private education, and without a written agreement between the parties, a court has no authority to order it. The same is true for extracurricular activities. While most parents recognize that these activities matter for a child’s development, there is no legal requirement that both parents split the cost equally.

This does not mean these expenses have to fall to one parent alone. It simply means the arrangement needs to be worked out directly between the parties, usually through a written agreement as part of the divorce settlement. Parents are often encouraged to agree to split costs like these, for example each covering half of extracurricular expenses, but that has to be negotiated rather than assumed. Addressing this early, before the divorce is finalized, avoids disputes over tuition bills or camp fees later on.

Planning Ahead for College and Beyond

High net worth families also need to think further down the road than most divorcing parents do. Once a child turns eighteen, a California court no longer has jurisdiction to order support, which means college costs, trade school, or other post-secondary plans generally fall outside what a judge can require. For families with the means to pay for college, this is exactly the kind of expense worth addressing directly in the divorce settlement rather than leaving to chance. Negotiating how college costs will be shared, and putting that agreement in writing while the divorce is being finalized, protects both the children’s future and each parent’s expectations.

The same forward thinking applies to other long term needs that come up as children get older. Kids today often rely on parental support well past the age of eighteen, whether that is helping with a first apartment, a car, or other transitional costs. High-net-worth parents going through a divorce should consider putting money aside and negotiating these kinds of expectations as part of the settlement, rather than assuming they will simply work it out informally down the line.

Estate Planning After Divorce

One item that is easy to overlook during a divorce is estate planning. Once a divorce is final, each parent will need a separate estate plan, since the couple no longer has one shared estate but two individual ones. This is an important step for protecting children, particularly in a high-net-worth family where there may be significant assets, business interests, or investments involved. Working with an estate planning attorney to address who receives what, and how the children are provided for if something happens to either parent, ensures that both parents’ wishes are clearly documented and legally enforceable going forward.

Why Working Through These Details Early Matters

The common thread running through custody, education costs, college planning, and estate planning in a high net worth divorce is that none of it happens automatically. A court can only order what the law allows it to order, and for many of the expenses that matter most to high net worth families, that authority simply does not exist. That puts the responsibility on the parents to negotiate these details directly, ideally with the help of an experienced family law attorney who understands what to put in writing and how to structure an agreement so it actually holds up. Waiting until a disagreement arises, whether over a tuition bill or a college fund, is a far more difficult position than addressing it up front as part of the divorce settlement.

Talk to an Orange County Family Law Attorney

High-net-worth divorces involving children come with a unique set of considerations, from how custody is evaluated to planning for expenses a court cannot order. Having the right guidance from the outset helps protect both your children’s best interests and your own peace of mind. If you have questions about custody or divorce in a high-net-worth case, the team at Maggio Law Firm is here to help Orange County families navigate these decisions with clarity.

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