Durable Power of Attorney

A durable power of attorney is a power of attorney whose authority survives the principal's incapacity. That single feature is what makes the document useful for planning, because incapacity is the event most people are trying to prepare for and a power of attorney that switches off at that moment does nothing about it.

The naming is worth pausing on, because "durable" is regularly heard as though it described the breadth of the agent's authority. It does not. Durability is a statement about time: how long the document keeps working. What the agent may actually do, which accounts they may reach and which transactions they may sign, is a question of scope, set by the grant of authority in the document itself. Most real documents settle both, which is why the two get conflated, and why a "financial power of attorney" and a "durable power of attorney" are frequently the same piece of paper described along different axes rather than two different instruments.

The default has flipped in a large number of states, and material written from the older rule tells readers the opposite of the truth. At common law an agent's authority ended when the principal lost capacity, and durability had to be expressly added. A large number of states have now enacted the Uniform Power of Attorney Act, and section 104 of that act, as enacted, reverses the presumption. In the words of one enacting state's version: "A power of attorney created under this chapter is durable unless it expressly provides that it is terminated by the incapacity of the principal." In an enacting state, therefore, durability is what you get unless the document opts out of it, and non-durability is the deliberate choice. In a state that has not adopted the act the older approach may still govern, so durability generally needs to be stated. The practical implication for a reader is a specific one: an existing document that does not use the word durable is not automatically useless, and the answer depends on the governing state and on when it was signed.

The express-grant regime is the most consequential thing about a durable power of attorney and the least discussed. The uniform act separates the authority an agent has by default from a short list of acts that require the document to say so. Section 201(a) provides that an agent may do the following "only if the power of attorney expressly grants the agent the authority": create, amend, revoke or terminate an inter vivos trust; make a gift; create or change rights of survivorship; create or change a beneficiary designation; delegate the authority granted under the power of attorney; waive the principal's right to be a beneficiary of a joint and survivor annuity, including a survivor benefit under a retirement plan; and exercise fiduciary powers that the principal could delegate. The uniform text offers an eighth item in brackets, for states that want it, covering the disclaimer of property including a power of appointment. Enacting states have also added items of their own, and at least one adds authority over the content of the principal's electronic communications, which matters more every year. So the list is close to uniform without being identical everywhere.

Read that list against what a family actually needs when a parent becomes incapacitated and the significance is immediate. It contains gifting, which is the mechanism behind most incapacity-stage tax and long-term-care planning. It contains changing a beneficiary designation, which is the single most powerful transfer instruction in a modern estate. It contains creating or amending a trust, so a plan that depends on funding or fixing a trust after incapacity requires it. And it contains access to electronic communications, without which an agent may be unable to reach the email account through which every financial statement now arrives. A document described as a "general" durable power of attorney, drafted broadly and silent on these items, generally reaches none of them, because the whole point of the provision is that authority to do everything the principal could do is not enough. Some enacting states have written narrow exceptions into that rule, and gifting is the item most often carved out, so the governing statute has to be read rather than assumed. Either way it is not a drafting nicety. It is the difference between a document that works in a crisis and one that requires a court.

Two further limits sit on top of the express grant. Under section 201(b) of the act, an agent who is not the principal's spouse, ancestor or descendant may not exercise those authorities in a way that creates an interest in the agent themselves, or in anyone the agent owes a legal obligation to support, unless the document expressly says otherwise. So naming a trusted friend or a professional as agent and granting gifting authority does not enable gifts to that agent or to the agent's own children, which is generally the right outcome and occasionally a surprise. And a general grant of gifting authority is capped by default: section 217 of the act limits it to the annual federal gift tax exclusion per recipient, or twice that where the principal's spouse consents to treat the gift as split, unless the document provides for more.

Why the express-grant items are treated this way. Every one of them can be used to redirect the principal's wealth to someone other than the person the principal chose, and none of them is necessary for the ordinary business of paying bills and managing accounts. Requiring an express grant forces the decision to be made by the principal while competent, rather than by the agent under pressure. The corollary is that granting them all reflexively is not obviously right either: they are exactly the powers most susceptible to abuse, which is why the choice belongs in a conversation about who the agent is rather than in a form.

Two limits that no grant of authority changes. The document can only be signed while the principal still has capacity, so it is not a tool available after a diagnosis has already taken effect; at that point the alternative is a court proceeding. And a power of attorney of any kind terminates at the principal's death. Durability extends authority through incapacity, never past it, and at death authority passes to the executor or successor trustee.

What actually determines whether a document works when it is needed.

1. Check the governing state and the durability language. In a state that has adopted the Uniform Power of Attorney Act, the document is durable unless it expressly says it ends on incapacity. In other states, look for language stating that the authority survives incapacity.

2. Read the grant of authority for the express-grant items. Gifting, beneficiary designations, survivorship rights, creating or amending a trust, delegation, waiving a survivor annuity, delegable fiduciary powers, and in some states disclaiming property or controlling electronic communications. Each is either named or generally unavailable.

3. Check who the agent is against the self-interest limit. An agent who is not a spouse, ancestor or descendant cannot use those powers to benefit themselves unless the document says so.

4. Confirm the document was signed while the principal had capacity, and observe that it will end at death regardless of anything it says.

A hypothetical example of the express-grant problem, because it is the failure this page exists to prevent. Ines holds a durable power of attorney for her father, signed six years ago and drafted in broad general terms: it authorizes her to handle banking, real estate, insurance, taxes and "all other matters." After a stroke leaves him without capacity, three things need doing.

Paying his bills, managing his accounts and dealing with his insurers all fall within the general authority, and Ines can do them. Her father's life insurance policy, however, still names his first wife, who died a decade ago, with no contingent beneficiary, and Ines wants to correct it. Changing a beneficiary designation is on the express-grant list, and the document does not mention it, so she cannot. Nor can she make gifts from his accounts to the grandchildren he had been funding annually, for the same reason. And because the document says nothing about electronic communications, the insurer's online portal, where the policy documents live, is closed to her as well.

Everything Ines cannot do here would have taken one paragraph to authorize. The document is not defective; it is simply silent, and silence is a decision the statute reads as no.

What durability achieves

• It keeps authority alive through exactly the event it was created for, so a family does not have to petition a court to pay a mortgage or file a tax return.
• In states that have adopted the uniform act it is now the default, so a document silent on the point generally still works, which is a meaningful improvement on the old common-law rule.
• The express-grant list gives a principal a genuine and specific choice about the most abusable powers, made in advance and in writing rather than under pressure.
• The self-interest limit on non-family agents provides a default protection that requires nobody to think of it.

Its limits and the ways it fails

• Durability says nothing about scope, so a durable document can be entirely unable to do the thing a family most needs.
• A broadly drafted "general" power of attorney silent on the express-grant items generally cannot make a gift, change a beneficiary designation, create survivorship rights or touch a trust, and nothing about its breadth cures that, though some states have written a narrow exception for gifting.
• The default rule differs by state, so a document signed in one state and used in another may be read against a different presumption.
• It cannot be created after capacity is lost, which is when families most often start looking for one.
• Granting the express-grant powers increases what a dishonest agent can do, so the decision is a real trade rather than a box to tick.
• It ends at death, so the agent's authority stops at the moment an estate needs administering.