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Roles & ResponsibilitiesJune 16, 20266 min read

Durable Power of Attorney: Who Should Manage Your Money If You Can't

A durable power of attorney is one of the most important — and most overlooked — estate planning documents. Here's what it does and how to choose your agent.


Imagine you're temporarily incapacitated — a serious accident, a stroke, a sudden illness. Bills still come due. The mortgage needs paying. Accounts need managing, insurance claims need filing, maybe a business needs decisions made. Who has the legal authority to handle your financial life while you can't?

Without the right document, the answer is often: nobody — until your family goes to court to ask a judge for permission. That process, called guardianship or conservatorship, is slow, public, expensive, and stressful, and it lands on your loved ones at an already painful time. A durable power of attorney is how you avoid all of that in advance.

It's one of the most important documents in any estate plan, and one of the most frequently neglected.

This is general education, not legal advice. Powers of attorney are powerful and state-specific — confirm details with a licensed Texas attorney.

What a durable power of attorney does

A power of attorney is a document in which you (the principal) authorize someone else (your agent or attorney-in-fact) to act on your behalf in financial and legal matters. The word durable is the crucial part: a durable power of attorney remains in effect even if you become incapacitated. A non-durable power ends exactly when you'd need it most, which is why durability matters.

Depending on how it's written, your agent may be able to:

  • Pay bills, manage bank and investment accounts, and handle everyday finances.
  • Buy, sell, or manage real estate and other property.
  • File taxes and handle dealings with government agencies.
  • Manage insurance and benefits.
  • Operate or make decisions for a business.
  • Handle legal claims on your behalf.

You control the scope. You can grant broad authority or limit it to specific powers, and you can include or exclude sensitive powers (like making gifts) deliberately.

"Immediate" vs. "springing" powers

There are two common timing choices:

  • Immediate (or "durable") power: effective as soon as you sign it, and it continues if you're later incapacitated. This is convenient — your agent can act without proving incapacity — but it requires real trust, since the authority exists right away.
  • Springing power: takes effect only upon a triggering event, typically a physician's determination that you're incapacitated. It feels safer to some people, but it can create practical delays and disputes over when the power has actually "sprung," as institutions may demand proof of incapacity before honoring it.

Many people choose an immediate durable power with an agent they trust completely, precisely to avoid the friction a springing power can cause. The right choice depends on your comfort level and your relationship with your agent.

How it differs from a medical power of attorney

These two documents are easy to confuse but cover entirely different domains:

  • A durable power of attorney handles financial and legal matters.
  • A medical power of attorney handles healthcare decisions.

You generally need both. The same person can serve in both roles, or you can split them — for instance, naming a financially savvy sibling as your financial agent and an emotionally steady spouse as your healthcare agent. Choose based on each role's distinct demands.

Choosing your financial agent

Because this person can control your money and property, the choice deserves serious thought. Look for someone who is:

  1. Completely trustworthy. This is the number one consideration. Your agent will have significant control with limited oversight. Trust is everything.
  2. Financially competent. They should be comfortable with bills, accounts, taxes, and basic financial decisions — or willing to work with professionals who are.
  3. Organized and responsible. Managing someone else's finances is detailed, ongoing work.
  4. Available. They should be reachable and able to act promptly when needed.
  5. Willing. As always, ask first. This is a meaningful responsibility, not an honor to spring on someone.

Geographic proximity helps for tasks like dealing with local banks or property, though much can now be handled remotely.

Name a backup

Your first-choice agent could be unavailable, unwilling, or unable to serve when the time comes. Always name at least one successor agent so there's no gap in authority — which would otherwise send your family right back to court.

The risk of not having one

It's worth being blunt about the alternative. Without a durable power of attorney, if you become incapacitated:

  • Your family generally can't access your accounts or manage your property, even to pay your own bills.
  • They may have to petition a court for guardianship of your estate — a process that's expensive, slow, public, and emotionally taxing.
  • A judge, not you, decides who gets that authority. It may not be who you would have chosen.
  • Bills can go unpaid and financial matters can spiral during the delay.

A durable power of attorney prevents all of this with a single, advance decision.

Guarding against misuse

Because the authority is significant, build in sensible protections:

  • Choose carefully. No safeguard substitutes for genuinely trustworthy people.
  • Define the scope thoughtfully. Grant the powers your agent truly needs, and consider limiting especially sensitive ones.
  • Consider the timing carefully. A springing power adds a check, at the cost of some convenience.
  • Talk to your agent about your expectations and values so they understand how you'd want decisions made.
  • Keep it current. Review the document periodically; some financial institutions are wary of very old powers and may ask for a more recent one.

Have the conversation

As with every key role in your plan, talk to your chosen agent in advance. Explain what the document does, what you'd expect, where to find your financial information, and who your professional advisors are. The clarity you provide now makes their job vastly easier if they ever have to step in — and confirms they're genuinely willing to serve.

The takeaway

A durable power of attorney is quiet insurance against a scenario no one likes to imagine: being alive but unable to manage your own affairs. For a single, thoughtful decision today, you spare your family a court process tomorrow and ensure the person you trust — not a judge's appointee — has the authority to keep your financial life running. Pair it with your healthcare directives and your will, and you've covered not just death, but the equally important question of incapacity.


WillBuddy is not a law firm and does not provide legal advice. The documents WillBuddy generates are drafts intended for review by a licensed attorney. WillBuddy is designed for Texas residents and produces documents based on Texas estate law.

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