Illinois · Individuals & Personal

Illinois Financial Power of Attorney

Illinois has its own Power of Attorney Act with a statutory short form for property. Every property power, statutory or not, must be signed by the principal, signed by at least one witness, and acknowledged before a notary. An Illinois power of attorney also survives the principal's incapacity unless the document says otherwise.

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What Illinois law does to this document

The rules that change how a Financial Power of Attorney should be written and signed in Illinois, with the source for each.

Signing: one witness plus a notary

A property power that does not follow the statutory short form must still be executed by the principal and name the agent and the agent's powers. It must be signed by at least one witness to the principal's signature and show that the principal acknowledged the signature before a notary public. The statutory form adds that the notary may not also sign as the witness. A document signed before a notary alone does not meet the Illinois requirement.

755 ILCS 45/3-3(b) and 45/3-3.6(a)

Who cannot be the witness or notary

The agent and any successor agent are disqualified. So are a parent, sibling or descendant of the principal or of any agent, and the spouse of any of them. The principal's attending physician or mental health provider and the owner or operator of a health care facility where the principal is a patient or resident are also barred, along with their relatives.

755 ILCS 45/3-3.6

The statutory short form is optional

The statutory property power has three parts: a notice to the individual signing, the form itself, and a notice to the agent. The Act says the form is not meant to be exclusive and other forms of power of attorney may be used. Co-agents may not be named in the statutory short form. In any other form, co-agents act by majority consent unless the document provides otherwise.

755 ILCS 45/3-1, 45/3-3(a) and 45/2-10.5

Durable by default, and how incapacity is shown

Unless the document states an earlier end date, the agency continues until the principal's death despite the principal's later disability or incapacity. For a power that takes effect only on incapacity, the Act treats a principal as incapacitated when a licensed physician has examined the principal and determined that the principal lacks decision-making capacity. The physician must sign a written record within 90 days after the examination and it must be delivered to the agent, who may rely on it conclusively.

755 ILCS 45/2-5 and 45/2-3(c-5)

Gifts and beneficiary changes must be spelled out

The standard categories of powers in the statutory form do not give the agent power to make gifts of the principal's property, exercise powers of appointment, or change beneficiaries the principal has named. Those powers exist only if the principal adds them. An agent also may not revoke or amend the principal's trust without specific authority and a specific reference to the trust in the document.

755 ILCS 45/3-4 and 45/2-9

Banks and other third parties

A person who relies in good faith on a copy of a power of attorney is protected, and may ask the agent for a signed Agent's Certification and Acceptance of Authority in the statutory wording. It is deemed unreasonable to refuse a properly executed Illinois statutory short form only because it is not on the institution's own form or because time has passed since it was signed. Effective January 1, 2027, an amendment removes two grounds from the statutory list of reasonable causes to refuse, including the agent's refusal to provide a copy certified as valid by an attorney.

755 ILCS 45/2-8

Where people go wrong in Illinois

  • Choosing the generator's notary-only signing option, when Illinois requires at least one witness in addition to the notary for any power of attorney for property.
  • Asking a child, sibling or parent of the principal or the agent, or the spouse of one of them, to act as the witness, when all of them are disqualified and the generator's witness statement rules out only the agent.
  • Expecting a bank to treat the generator's draft like the statutory short form, when the draft is a nonstatutory power and the rule that deems certain refusals unreasonable is written for the statutory form (755 ILCS 45/2-8(e)).

How the generator works

Names someone you trust to handle your money and property matters, either only if you become incapacitated (durable) or starting right away, plus a matching revocation to cancel it. Answer a short interview and the draft assembles as you go, with Illinois already set as the governing state. Download it as PDF or Word. No fee. No account.

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Frequently asked

About the Financial Power of Attorney under Illinois law.
Does a power of attorney need to be notarized in Illinois? +
Yes, and it also needs a witness. Every power of attorney for property must bear the signature of a witness to the signing and must be notarized (755 ILCS 45/3-3.6). The statutory form states that the notary may not also sign as the witness, and close relatives of the principal or agent cannot serve in either role.
Do I have to use the Illinois statutory short form? +
No. The Power of Attorney Act states that its form is not meant to be exclusive and that other forms may be used (755 ILCS 45/3-1). A different form must still name the agent and the powers and be signed by the principal, with at least one witness and a notary acknowledgment (755 ILCS 45/3-3(b)).
Can an Illinois power of attorney be signed electronically? +
Illinois law treats a durable power of attorney as a nontestamentary estate planning document and provides that such a document or its signature may not be denied legal effect solely because it is in electronic form (755 ILCS 6/1-20 and 6/11-25). The witness and notary requirements still apply. An electronic notary who acts by audio-video communication must be located in Illinois at the time of the notarial act (5 ILCS 312/6A-104).
Can an attorney finish my Illinois Financial Power of Attorney? +
Yes. Book a planning call. An Illinois attorney at Hart David Carson LLP can review the draft against Illinois law and tailor it to your facts. Any fee and scope are confirmed after a conflicts check, before work begins.

Sources checked November 2026 · General information about Illinois law, not legal advice · Laws change and city or county rules can differ · Every generated draft is a draft · Attorney advertising

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