How to revoke a power of attorney

To end a power of attorney, you must revoke it in writing and notify the person who holds it (called the agent or attorney-in-fact). The document itself does not expire straightforward because you want it to — you have to take action to cancel it. The exact steps depend on whether your agent cooperates, what state you live in, and whether the power of attorney is already being used by banks, healthcare providers, or other institutions.

The fastest route is to write a revocation letter, sign it in front of a notary public, and deliver copies to your agent and to any organization that has been relying on the power of attorney. If your agent refuses to return the original document or if institutions continue to honor it after you revoke it, you may need to involve a lawyer or the court.

Key Takeaways

  • A power of attorney does not end on its own — you must write and sign a revocation letter, have it notarized, and deliver it to your agent and any institutions using it.
  • Your agent is legally required to stop acting on your behalf once they receive a valid revocation, even if they disagree with your decision.
  • Banks, healthcare providers, and other organizations may continue to honor an old power of attorney unless you send them written notice of revocation and proof of your identity.
  • If your agent refuses to cooperate or return the original document, you can file a petition with the court in your county to formally cancel it.
  • Some states require the revocation to be notarized; others do not, but notarization makes it harder for anyone to claim the revocation is invalid.

Writing and signing a revocation letter

A revocation letter does not need to be long or use legal language. It should state your name, the date you signed the original power of attorney, and a clear statement that you revoke it entirely. You can write: "I revoke the power of attorney I signed on [date], and I withdraw all authority granted to [agent's name] to act on my behalf." Sign and date the letter yourself.

Take the signed letter to a notary public — you can find one at most banks, law offices, UPS stores, or online through your state's notary directory. The notary will watch you sign (or re-sign) the letter and add their seal and signature. This step is not required in every state, but it creates a record that you were the person who signed it and that you were of sound mind when you did. Keep a copy for your records.

Delivering the revocation to your agent

Send the notarized revocation letter to your agent by certified mail with return receipt requested. This creates proof that they received it and the date they received it. If your agent lives nearby, you can also deliver it in person and ask them to sign a copy acknowledging receipt. Either way, keep the proof of delivery in your files.

Your agent is legally required to stop acting under the power of attorney as soon as they receive the revocation. They must also return the original power of attorney document to you or destroy it. If they refuse or claim they did not receive it, the certified mail receipt protects you by showing when and where it was delivered.

Notifying banks and other institutions

Any bank, brokerage, insurance company, healthcare provider, or government agency that has been using your power of attorney needs written notice that it is no longer valid. Call each institution and ask what form or process they require to revoke a power of attorney. Some have their own revocation forms; others accept a copy of your notarized revocation letter.

Send the revocation to the specific department that manages powers of attorney — usually the trust department at a bank or the legal department at a healthcare facility. Include a copy of your notarized revocation letter and a photocopy of your ID. Ask for written confirmation that the power of attorney has been removed from your account. Keep these confirmations in your records, because if the institution honors the old power of attorney after you revoke it, you will need proof that you notified them.

What to do if your agent refuses to cooperate

If your agent will not return the original document or continues to act on your behalf after receiving the revocation, you can file a petition with the court in your county. The court can issue an order declaring the power of attorney void and prohibiting your agent from using it. You will need to pay a filing fee (usually between $200 and $500, depending on your state) and may need to serve the agent with court papers, which means having them formally notified by a process server or sheriff.

If your agent has misused the power of attorney — for example, by transferring money without your consent or forging your signature — you can also report them to the police or file a civil lawsuit for fraud or theft. Contact a lawyer in your state for guidance on whether your situation warrants a police report or court action.

Revoking a healthcare power of attorney

A healthcare power of attorney (also called a healthcare proxy or medical power of attorney) works the same way as a financial one, but you must also notify your doctors, hospitals, and any other healthcare providers who have a copy. Call your primary care doctor's office and ask them to remove the healthcare power of attorney from your medical record. Request written confirmation.

If you have a living will or advance directive on file with your healthcare providers, revoke that as well by sending written notice. Some healthcare systems allow you to revoke these documents online through your patient portal; others require a phone call or a letter. Ask each provider what their process is and keep records of when you revoked it and who confirmed the revocation.

State-specific rules and variations

Most states allow you to revoke a power of attorney by signing a written statement, but some require it to be notarized or witnessed. A few states have specific revocation forms in their statutes. Check your state's laws by searching "[your state] revoke power of attorney" on your state legislature's website or by calling your county clerk's office.

If the original power of attorney was signed in a different state than where you now live, you may need to follow the rules of the state where it was signed. If you are unsure, send the revocation according to the strictest standard — notarized, witnessed, and delivered by certified mail — to protect yourself. The extra step costs little and removes any argument that the revocation was invalid.

Frequently Asked Questions

Does a power of attorney end if the person who signed it dies?

Yes. A power of attorney automatically ends when the person who created it (called the principal) dies. The agent has no authority to act after death. If the agent continues to use the power of attorney after the principal's death, they are committing fraud.

Can I revoke a power of attorney without telling my agent?

Legally, yes — you only have to notify the institutions that are using it. However, if your agent does not know it has been revoked and tries to use it, the institution will reject it, and your agent may contact you asking why. It is clearer to send them the revocation letter so there is no confusion.

What if I lost the original power of attorney document?

You can still revoke it. Write a revocation letter stating that you revoke the power of attorney signed on [date], have it notarized, and send it to your agent and to any institutions using it. The institutions will remove it from their records based on your written revocation.

Can my agent revoke the power of attorney on their own?

No. Only you can revoke it. Your agent can resign and stop acting on your behalf, but that is different from revoking the document — you would still need to formally revoke it to make sure no one else uses it and to clear it from institutional records.

How long does it take for a revocation to take effect?

The revocation takes effect as soon as your agent receives it. However, institutions may take days or weeks to process the revocation and remove it from their systems. Follow up with each institution after two weeks to confirm it has been removed.