The Short Answer

In Florida, you generally revoke a power of attorney (POA) by signing a written revocation (or a newer POA that clearly revokes the old one). But “filing” is not always required—what matters is that the revocation is properly executed and communicated so the agent and third parties have notice.

If the POA was used for real estate transactions or recorded in public records, recording the revocation can be critical to prevent continued reliance on the old POA.

What Florida Law Says

Florida law allows a principal (the person who granted the authority) to revoke a POA in a later signed writing, including through a subsequently executed POA that expressly revokes the prior one. Even after revocation, practical risk remains if the agent or a bank/title company has not received notice—because third parties may be protected when they act without notice that the POA was terminated.

If there is an incapacity/guardianship proceeding, different rules can apply, including suspension of authority in certain situations, which can create urgent timing and litigation issues.

The Statute

The primary law governing this issue is Fla. Stat. § 709.2110.

This statute establishes that a principal may revoke a power of attorney in a later signed writing (including a later power of attorney) and may give notice of the revocation to the agent.

Why You Should Speak with an Attorney

While the statute provides the general rule, applying it to your specific situation is rarely simple. Legal outcomes often depend on:

• Notice and reliance issues: Third parties may be able to rely on a POA if they do not have notice it was revoked, which can create real financial exposure and disputes. See Fla. Stat. § 709.2119.
• Real estate complications: If the POA was recorded or used to affect title, you may need a strategy to prevent future recording/reliance and to address any transactions already completed.
• Capacity and family conflict: If someone claims the principal lacks capacity, or a guardianship/incapacity case is pending, the agent’s authority can be suspended and contested, and the court process can move quickly. See Fla. Stat. § 709.2109.

Trying to handle this alone can lead to an “effective on paper” revocation that still fails in the real world—because the wrong parties weren’t notified, a recorded POA wasn’t addressed, or a bank/title company refuses to honor the change without additional legal documentation.

If you want more background, see: Can I Change or Revoke a Power of Attorney After It’s Signed in Florida? and How Do I Remove or Replace a Power of Attorney Agent in Florida?.

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Disclaimer: This article provides general information under Florida law and does not create an attorney-client relationship. Laws change frequently. For legal advice specific to your situation, please consult with a licensed attorney.