Testamentary Trust vs. Living Trust: What Hawaiʻi Families Often Miss (Part 1)

You’ve probably heard that trusts can help families avoid probate and protect assets for the people they love. Maybe you’ve even spoken with an attorney who suggested including a trust in your will.

At first glance, that sounds like a smart solution.

But here’s what many people don’t realize: a trust created inside a will works very differently from a living trust created during your lifetime. And that difference can significantly affect what your loved ones experience after you pass away.

Both planning tools include the word trust, which makes them sound similar. In reality, they operate in very different ways. The path you choose can determine whether your family faces court involvement, delays, or unnecessary costs.

For many families in Honolulu and across Hawaiʻi, understanding this distinction is the first step toward creating an estate plan that truly works.

This article is Part 1 of a two-part series explaining the difference. Here, we’ll focus on what happens when a trust is created through your will and what that means for your loved ones.

What Happens When You Put a Trust in Your Will?

A trust written into a will is called a testamentary trust.

Unlike a living trust, it does not exist while you are alive. It only comes into existence after your death — and only after your estate goes through probate.

For example, a will might state:

“Upon my death, my assets shall be held in trust for my children until they reach age 25.”

This type of provision can help control when beneficiaries receive their inheritance, which is useful when planning for minor children or younger beneficiaries.

However, it does not avoid probate.

In Hawaiʻi, as in most states, all wills must go through probate court. That means your family must complete the probate process before the trust even begins to operate.

What Probate Looks Like for Your Family

When someone passes away with only a will, their loved ones typically must go through several court-supervised steps before assets can be distributed.

The process often includes:

• Locating the original will and filing it with the probate court

• The court appointing the executor

• Notifying heirs and creditors of the death

• Gathering and valuing the deceased person’s assets

• Paying debts, taxes, and expenses

• Preparing reports for court review

Only after the court approves the administration can assets be transferred into the testamentary trust created by the will.

This process can take months or sometimes longer, depending on the circumstances.

During that time, assets are often effectively frozen, which can make things difficult for family members who need access to funds to cover expenses.

For families in Honolulu or elsewhere in Hawaiʻi, probate can also involve court costs, legal fees, appraisal expenses, and administrative work. These expenses are paid from the estate itself — meaning they reduce what ultimately goes to your loved ones.

Another important point: probate is a public process. Anyone can access court records showing what you owned and who inherited it.

Why This Often Means More Work for Your Family

With a testamentary trust, your estate essentially goes through two stages:

1. Probate administration

2. Creation and management of the trust

In other words, your loved ones must complete an entire court process before the trust can even begin.

For many families, this creates more work, more time, and more expense than necessary.

And there’s another limitation that many people overlook.

What a Will Cannot Do While You’re Alive

A will only takes effect after death.

That means it provides no protection if you become incapacitated during your lifetime.

Most people rely on a Durable Power of Attorney (POA) to allow someone to handle financial matters if they cannot manage things themselves.

But there’s an important limitation.

A POA ends immediately at death.

At that moment:

• Your POA agent no longer has authority

• Your executor has not yet been appointed by the court

• Your accounts may be frozen until probate begins

This can create a stressful period where your family has no authority to act, even if bills need to be paid or financial decisions must be made.

A living trust avoids this gap because it already exists during your lifetime. Your chosen successor trustee can step in to manage assets if you become incapacitated and continue managing them seamlessly after your death.

The Real Question: What Are You Trying to Accomplish?

Before deciding how to structure your estate plan, it helps to step back and ask a more important question:

What do you want your plan to accomplish for your family?

Many people simply hear that they “need a trust.” But trusts can serve different purposes depending on how they are structured.

Here are a few questions that can help clarify your goals.

Do you want to avoid probate?

If avoiding probate matters to you, the type of trust you create is critical.

A testamentary trust does not avoid probate. A living trust typically does.

For many families in Hawaiʻi, avoiding court involvement is a major priority.

Do you want to control how beneficiaries receive their inheritance?

Some parents want to ensure their children don’t inherit everything immediately at age 18.

Both testamentary trusts and living trusts can include provisions that distribute assets at certain ages or under certain conditions.

However, assets held in a living trust may be available much sooner, since probate delays are avoided.

Do you want protection during incapacity?

If you become unable to manage your finances, a testamentary trust offers no protection because it doesn’t exist yet.

Without proper planning, families may need to pursue guardianship or conservatorship through the court.

A living trust, by contrast, allows your successor trustee to step in and manage your assets without court involvement.

Choosing the Right Planning Strategy

Once you understand your priorities, the right planning approach often becomes much clearer.

If your only concern is controlling how assets are distributed after death, a testamentary trust might accomplish that goal.

But if you also want:

• Probate avoidance

• Privacy

• Incapacity protection

• Faster access to assets for loved ones

…then the timing of when your trust is created becomes extremely important.

Coming Next: How Living Trusts Work

In Part 2 of this series, we’ll explore how living trusts operate and why many families choose them as the foundation of their estate plan.

You’ll learn how a living trust can help streamline asset management, reduce court involvement, and create a smoother transition for your loved ones.

How I Help Hawaiʻi Families Create the Right Plan

In my practice serving families in Honolulu and throughout Hawaiʻi, estate planning begins with understanding what truly matters to you.

That’s why my Life & Legacy Planning Session focuses on education and clarity before any documents are created.

During this session, we explore:

• What would actually happen to your family if you became incapacitated or passed away

• The real timeline and costs your loved ones could face

• The planning tools that best match your goals

Once we identify your priorities, we can design a plan that protects your family and reflects the legacy you want to leave behind.

FAQs

What is a testamentary trust?

A testamentary trust is a trust created through a will that only takes effect after the person who created the will dies and the estate goes through probate.

Does a testamentary trust avoid probate in Hawaiʻi?

No. Because the trust is created by the will, the estate must still go through probate before the trust becomes active.

What is the main advantage of a living trust?

A living trust is created during your lifetime, which allows assets to avoid probate and provides a structure for managing assets during incapacity.

Do Hawaiʻi residents need a living trust?

Not everyone does, but many families choose living trusts because they can simplify asset management, reduce court involvement, and provide continuity if incapacity occurs.

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This article is brought to you by the Law Office of Keoni Souza, a boutique estate planning firm located in Honolulu, Hawaiʻi, proudly serving families on Oʻahu and across the Hawaiian Islands. At our firm, estate planning is about more than documents — it’s about creating lasting peace of mind for you and the people you love. Through our unique Life & Legacy Planning Process, we guide you to make informed, empowered decisions that protect your wealth, your wishes, and your family’s future. To get started, contact our Honolulu office today to schedule your Life & Legacy Planning Session.

Disclaimer: The information on this website is for informational purposes only and should not be considered legal advice. For guidance tailored to your specific situation, please consult an estate planning attorney licensed in the State of Hawaiʻi. Use of this website or communication through this site does not create an attorney-client relationship with the Law Office of Keoni Souza, LLC.