What Is a Power of Attorney and Do You Need One?
In plain English
A power of attorney (POA) is a legal document in which one person, the principal, authorizes another person, the agent or attorney-in-fact, to make decisions on their behalf. A financial POA covers property and money management; a healthcare POA covers medical decisions. It is an essential estate planning tool that protects your interests if you become incapacitated.
What Is the Difference Between a Durable and Non-Durable Power of Attorney?
A durable power of attorney remains in effect if the principal becomes mentally incapacitated — making it the most important type for estate planning. A non-durable POA is typically used for specific transactions and expires if the principal loses capacity. Most financial and healthcare POAs should be durable to provide protection precisely when it matters most.
What Powers Does a Financial Power of Attorney Grant?
A financial POA can grant broad or limited authority over banking, investing, real estate transactions, tax filings, business operations, and bill payment. The scope is defined in the document itself and can be customized. It is crucial to choose a trusted agent because a broadly written financial POA gives significant control over your entire financial life.
When Should You Create a Power of Attorney?
Everyone over 18 should have a basic POA in place, not just the elderly. Illness, accidents, or cognitive decline can strike at any age. Without a POA, your family may need to go through a costly and time-consuming court guardianship process to manage your affairs. Creating a POA while you are healthy and competent is far easier and less expensive.
Frequently asked questions
Can a power of attorney be revoked?
Yes. As long as you are mentally competent, you can revoke a POA at any time by signing a written revocation and notifying your agent and any institutions that have a copy. It is good practice to periodically review and update your POA as your relationships and circumstances change.
Does a power of attorney expire at death?
Yes. A power of attorney automatically terminates at the principal's death. At that point, the estate is managed by the executor named in the will or by a court-appointed administrator. This is why a will and POA together form the foundation of any complete estate plan.
Keep exploring
Related terms
Beneficiary
A beneficiary is a person or entity designated to receive assets from a financial account, insurance policy, or estate upon the account holder's death. Keeping beneficiary designations current is one of the most important — and most overlooked — financial tasks.
Fiduciary
A fiduciary is a person or institution legally obligated to act in your best financial interest. Understanding whether your financial advisor is a fiduciary is one of the most important questions you can ask before hiring one.
Financial Literacy
Financial literacy is the ability to understand and effectively apply financial skills including budgeting, saving, investing, and debt management. Higher financial literacy is one of the strongest predictors of long-term wealth accumulation.