Minnesota Power of Attorney Laws: Durable, Medical, and Financial POA (2026)

Minnesota governs financial powers of attorney under its own statutory framework, Minn. Stat. ch. 523 (sections 523.01 through 523.26). Minnesota has not adopted the 2006 Uniform Power of Attorney Act (UPOAA) used by many other states. Instead, Minnesota provides a Statutory Short Form Power of Attorney at Minn. Stat. 523.23, a standardized form that must be executed exactly as written and acknowledged before a notary. A financial POA under ch. 523 is not durable by default; durability requires express language in the document. Healthcare decisions require a completely separate instrument, the Health Care Directive, governed by Minn. Stat. ch. 145C.

For the full 50-state overview, see our national Power of Attorney guide.

What a Power of Attorney Does in Minnesota

A power of attorney is a written legal document in which one person, the principal, authorizes another person, the agent (also called the attorney-in-fact), to act on the principal's behalf. The scope of authority can be broad, covering banking, real estate, business operations, and general financial management, or narrow, limited to a single transaction or category. Whatever the scope, the authority granted exists only during the principal's lifetime. A Minnesota POA ends automatically at the principal's death and cannot be used to transfer assets or conduct business after death.

Minnesota maintains two distinct legal tracks for delegating personal authority. Financial and property decisions fall under Minn. Stat. ch. 523, while healthcare decisions require a separate Health Care Directive under Minn. Stat. ch. 145C. A financial POA does not authorize an agent to make medical decisions, and a Health Care Directive does not authorize financial transactions. Many Minnesotans choose to sign both documents as part of a complete estate plan.

Durable Power of Attorney in Minnesota

Under Minnesota law, a power of attorney terminates if the principal later becomes mentally incapacitated unless the document contains language making it durable. This is a critical distinction. Without durability language, a POA becomes useless at precisely the moment it is most needed.

Under Minn. Stat. 523.07, a POA is durable when it contains language such as:

• "This power of attorney shall not be affected by incapacity or incompetence of the principal," or
• "This power of attorney shall become effective upon the incapacity or incompetence of the principal," or
• Similar words showing the principal's intent that authority continues notwithstanding the principal's subsequent incapacity.

The second formulation creates a springing durable POA, one that takes effect only when incapacity occurs. While this may seem appealing, springing POAs can create practical difficulties because third parties may demand formal medical documentation before they will accept the agent's authority. Most estate planning attorneys in Minnesota recommend a durable POA that is effective immediately upon signing.

Minnesota has not adopted the 2006 Uniform Power of Attorney Act. Under the UPOAA, a POA is durable by default unless the document states otherwise. In Minnesota, the opposite rule applies: a POA is not durable unless the document expressly says it is. This makes the choice of durability language a required drafting decision, not an optional one.

Under Minn. Stat. 523.08, a durable POA terminates on the earliest of: the principal's death, a stated expiration date in the document, or (when granted to a spouse) the commencement of proceedings for dissolution, separation, or annulment of the marriage.

How to Create a Valid Minnesota Power of Attorney

Minnesota provides a Statutory Short Form Power of Attorney at Minn. Stat. 523.23. This is a standardized form with thirteen named power categories (A through M), plus an option N that grants all listed powers. A principal can use the short form by selecting the applicable categories and completing the required portions.

The formal requirements for the statutory short form are strict. Under Minn. Stat. 523.23, subdivision 3, the wording of the form must be duplicated exactly with no modifications, the required parts must be properly completed, and the principal's signature must be acknowledged before a notary public. No witnesses are required under ch. 523. The principal must also initial the important notice section of the form, confirming they have read the warnings about the authority being granted.

The agent named in the short form must also sign an acknowledgment that they have read and understood their duties and responsibilities under the form.

For the statutory short form to be valid, under Minn. Stat. 523.01, the power of attorney must be dated and signed by the principal and acknowledged by a notary public. A principal who is physically unable to sign may authorize another person to sign on their behalf, provided the signature is also acknowledged by a notary.

If a principal needs to record a real property transaction, Minn. Stat. 523.05 provides that a POA affecting real property may be recorded with the county recorder or registrar of titles, and an agent's authority to act in real property transactions is then established by that recorded instrument.

Minnesota also permits successor attorneys-in-fact. Under Minn. Stat. 523.131, a successor agent named in a statutory short form POA steps in if the original agent dies, resigns, or is otherwise unable to serve. If the original agents were required to act jointly, successors must also act jointly; if the originals could act individually, successors retain that flexibility. When only one agent remains due to the unavailability of all others, that sole remaining agent may act alone even if joint action was originally required.

What a Minnesota Agent Can and Cannot Do

An agent under a Minnesota power of attorney is held to a fiduciary standard. Under Minn. Stat. 523.21, the agent must act in the same manner as an ordinarily prudent person of discretion and intelligence would act in managing their own affairs. The agent must prioritize the principal's interests and keep complete records of all transactions entered into on the principal's behalf.

The thirteen power categories in the Minnesota statutory short form (Minn. Stat. 523.23) cover a wide range of financial and property acts, including:

• Banking and financial account transactions.
• Real property transactions, including buying, selling, and managing real estate.
• Tangible personal property transactions.
• Business operations and management.
• Insurance and annuity transactions.
• Estate, trust, and beneficiary transactions.
• Claims and litigation on the principal's behalf.
• Tax matters, including preparing and filing returns.
• Making gifts, where that power category is specifically selected.

The short form explicitly excludes healthcare decisions. An agent selected under the financial POA has no authority to make medical treatment decisions regardless of which power categories are checked.

An agent is personally liable to anyone harmed when the agent acts in bad faith while exercising power of attorney authority or fails to provide an accounting when legally required to do so. The agent has no affirmative duty to exercise any power granted; the agent cannot be compelled to act on the principal's behalf. But when the agent does act, the fiduciary standard and the bad-faith liability rule apply.

Third parties who deal with an agent in good faith and without actual notice of termination or revocation are protected under Minn. Stat. 523.19.

Health Care Directive in Minnesota

Minnesota's Health Care Directive under Minn. Stat. ch. 145C is a separate legal document from the financial POA and is the correct instrument for designating someone to make healthcare decisions. It can serve two functions: appointing a health care agent and/or stating the principal's own instructions about treatment preferences.

Under Minn. Stat. 145C.03, a valid Health Care Directive must be in writing, dated, include the principal's name, and be signed by a principal with capacity. The principal's signature must be verified by either a notary public or by witnesses. Minnesota law allows either method. If witnesses are used instead of a notary, at least one witness must not be a healthcare provider or employee providing direct care to the principal on the date of execution. A notary public may be a healthcare provider employee. The designated health care agent or any alternate agent cannot serve as a witness or notary for the directive they will act under.

Under Minn. Stat. 145C.07, a health care agent may make decisions only when the principal lacks decision-making capacity, as determined by a licensed physician, advanced practice registered nurse, or physician assistant. When the principal retains capacity, the agent has no authority to override the principal's own choices. Decisions made by the health care agent must align with the principal's known wishes and, when those wishes are unknown, with the principal's best interests.

The health care agent may visit the principal in a healthcare facility, be nominated as guardian in guardianship proceedings, and authorize treatment decisions including, if expressly stated in the directive, end-of-life care. The agent may not act before the principal has been determined to lack decision-making capacity, and may not override a principal who retains that capacity.

To revoke a Health Care Directive, under Minn. Stat. 145C.09, the principal may revoke at any time by a signed written revocation, by physical destruction of the document, or by a verbal statement of intent to revoke made in the presence of two witnesses (the witnesses need not be present at the same time). The statute specifies the methods of revocation but does not separately state when each method becomes effective.

Revoking or Ending a Minnesota Power of Attorney

A Minnesota principal who retains mental capacity may revoke a financial power of attorney at any time. Under Minn. Stat. 523.11, revocation must be accomplished by a written instrument of revocation signed by the principal and, where applicable, acknowledged before a notary public. Revocation of a financial POA becomes effective only when the relevant party receives actual notice of the revocation.

For real property transactions, revocation is effective when the relevant party actually receives the revocation document, or when the revocation has been recorded with the county recorder or registrar of titles. This recording requirement protects subsequent parties who deal in good faith with an agent before learning of a revocation.

A guardian or conservator appointed by a court may also revoke a POA on behalf of a principal who has become incapacitated.

A Minnesota financial POA also ends automatically when:

• The principal dies.
• A stated expiration date in the document arrives (Minn. Stat. 523.075 and 523.08).
• The agent dies, resigns, or becomes unavailable and no successor agent is named or able to serve.
• In the case of a POA granted to a spouse, when proceedings for dissolution, separation, or annulment of the marriage begin (Minn. Stat. 523.08).

A new POA does not automatically revoke an earlier one. Principals who want a new document to supersede a prior one should include express revocation language in the new document and provide notice to any parties holding copies of the original.

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Disclaimer: This page provides general legal information about Minnesota power of attorney laws and is not legal advice. Laws change, and individual circumstances vary. Consult a licensed Minnesota attorney for advice specific to your situation.

Statutes cited reflect their in-force version as of May 31, 2026.