A client once showed me his life insurance policy. He was a successful executive from Manhattan, meticulous in his work, and proud to have provided for his family. He had named his 16-year-old son as the sole beneficiary. “When I’m gone,” he said, “this goes to him. Clean and simple.” I had to tell him that in practice, it would be anything but.
The insurance company cannot write a six- or seven-figure check to a minor. Neither can a bank, a brokerage, or the executor of an estate. When a minor is set to inherit significant assets directly, the matter moves to Surrogate’s Court. The court will appoint a property guardian to manage the funds until the child turns 18. This process is public, can be expensive, and—most importantly—it removes control from the family. The person the court appoints may not be the person my client would have chosen to be the custodian of his son’s financial future.
This is one of the most common and damaging mistakes I see in estate planning. It is born of good intentions, but it creates a legal and administrative mess for the very people you sought to protect.
The Problem with Direct Gifting
In New York, a minor lacks the legal capacity to control or manage property. Leaving assets directly to them—whether through a will, a retirement account beneficiary form, or an insurance policy—triggers a court proceeding. The goal is to protect the child, but the mechanism is often clumsy and restrictive.
A court-appointed guardian of the property must post a bond, file annual accountings, and seek court permission for most expenditures. Every decision, from paying for a school trip to investing in a portfolio, can become subject to judicial review. The funds are locked down in a way that often hinders the child’s actual needs, as legal and accounting fees steadily diminish the inheritance.
Some parents believe a Uniform Transfers to Minors Act (UTMA) account is the answer. While these accounts are useful for smaller gifts, they have a significant flaw for substantial inheritances. Under New York’s EPTL § 7-6.20, the custodian must turn over all remaining funds to the child when they reach age 21. I have seen clients who would not hand their 21-year-old the keys to a sports car, yet their plan was structured to hand them a seven-figure inheritance with no restrictions. An 18- or 21-year-old, no matter how mature, is rarely prepared for that kind of financial stewardship.
A Trust as the Vehicle for Your Legacy
The proper way to leave assets to a minor is not directly, but indirectly through a trust. A trust is a legal relationship where one person—the trustee—holds property for the benefit of another—the beneficiary. It is a private agreement that avoids the public process and oversight of Surrogate’s Court.
By creating a trust within your will (a testamentary trust) or as a standalone document (a living trust), you achieve several critical goals:
- You choose the manager. You appoint the trustee who will be in charge of the money. This can be a trusted family member, a friend, or a corporate trustee like a bank’s trust department. You decide who is best suited for the fiduciary duty of managing your child’s inheritance.
- You set the rules. A trust allows you to be highly intentional about how and when your child receives the funds. You can direct the trustee to pay for health, education, maintenance, and support. You can instruct them to provide a down payment for a first home or seed money for a business.
- You control the timing. Instead of a lump sum at 21, you can stagger distributions. For example, the trust could direct the trustee to distribute one-third of the principal at age 25, another third at 30, and the final amount at 35. This gives your child multiple opportunities to learn financial discipline with the guidance of a trustee you selected.
A trust is not just a legal document; it is a vehicle for transmitting your values. It protects a young beneficiary from creditors, from a potential future divorce, and from their own inexperience.
The Two Critical Roles: Guardian and Trustee
When planning for minor children, parents must name two distinct roles: a guardian of the person and a trustee of the property. It’s a common point of confusion.
The guardian is who you nominate to raise your child. This person makes decisions about schooling, healthcare, and general well-being. It is a role of care and nurture.
The trustee is who you appoint to manage the money. This person is a fiduciary, responsible for investing prudently, managing assets, filing tax returns, and making distributions according to the terms of the trust you created. It is a role of financial stewardship.
These two roles do not have to be filled by the same person. In fact, at our firm, we often advise clients to separate them. Your sister might be the perfect loving guardian for your children, but her husband—a skilled financial advisor—might be the better trustee. By separating the roles, you create a system of checks and balances and place each person in the position that best suits their skills. It relieves the guardian of a significant financial burden and allows them to focus on what matters most—caring for your child.
Naming a beneficiary seems simple. A single line on a form. But that single line can be the difference between a protected, well-managed legacy and a court-supervised ordeal. The structure you build around that designation is what truly protects your children long after you are gone.
A good first step is to inventory your assets. Pull out the beneficiary designation forms for your life insurance, 401(k), IRAs, and other accounts. If a minor’s name is listed directly, your plan has a serious vulnerability. We can schedule a session to review these designations and discuss how a trust can provide the necessary protection for your child’s inheritance.





