When families start planning for the future, one question always seems to surface: “What’s the difference between a revocable and irrevocable trust—and which one do we need?”
At BarthCalderon, we’ve seen this question shape hundreds of family decisions. The answer isn’t just legal—it’s personal, strategic, and emotional. Let’s unpack it through a real-world story.
The Case of the Whitmore Family
David and Susan Whitmore had built a comfortable life. They owned a successful construction company, two rental properties, and a family home. Their biggest goal was to make life easier for their three adult children—no court, no confusion, and no conflict.
Like many families, they started with what’s known as a revocable living trust.
- Keep control of their assets during their lifetime.
- Easily update the trust if circumstances changed.
- Avoid probate court upon death.
It sounded perfect. David and Susan could remain in charge and adjust as life unfolded.
But life can get complicated.
Their son’s marriage ended in a messy divorce. Their daughter faced a lawsuit after a car accident. And the construction business—while thriving—carried constant liability risk.
What they needed wasn’t just convenience—it was protection.
Understanding the Two Trusts
Here’s how we explained it to them:
1. Revocable Living Trusts – The “Control and Flexibility” Tool
A revocable living trust is exactly what it sounds like—revocable. The person who creates it (the “grantor”) can change, amend, or even dissolve it at any time.
It’s designed for:
- Streamlined management of assets during life.
- Avoiding probate at death.
- Maintaining privacy for the family estate.
But here’s the catch: assets in a revocable trust are still considered the grantor’s property. That means creditors, lawsuits, or nursing home costs can still reach those assets. The trust offers convenience—but not asset protection.
2. Irrevocable Trusts – The “Protection and Preservation” Tool
An irrevocable trust, on the other hand, can’t be changed or revoked once created. The grantor gives up control over the assets placed inside.
Why would anyone do that? Because in exchange for giving up control, you gain:
- Asset protection from lawsuits and creditors.
- Estate tax reduction opportunities.
- Shielding from long-term care or Medi-Cal spend-down.
Once assets are inside an irrevocable trust, they’re no longer legally yours—meaning they can’t be taken if you get sued or face large medical expenses later in life.
How We Structured The Whitmores Plan
We helped the Whitmores keep their revocable living trust in place to manage daily family assets—home, personal accounts, and simple transfers.
But we created a second layer: an irrevocable trust specifically for their rental properties and excess business profits.
This two-tiered approach allowed them to:
- Retain full flexibility and control where they needed it.
- Move risk-prone and high-value assets into a legally protected zone.
- Create a legacy structure that insulates wealth for future generations.
Today, their trust plan not only avoids probate—it actively protects against liability, divorce, and future tax exposure.
In most cases, smart planning uses both types of trusts in harmony—one for management, the other for defense.
Final Thought
Every family’s situation is different. The right balance depends on your goals, age, health, and exposure to risk. A well-designed trust plan should evolve with your life—not just sit in a drawer.
At BarthCalderon, our attorneys work every day with families like the Whitmores to design layered trust structures that protect both today and tomorrow.

