Kansas: Power of Attorney Requirements

The short answer

Kansas wrote its own power of attorney statute, the Kansas Power of Attorney
Act, K.S.A. 58-650 to 58-665, rather than adopting the Uniform Power of
Attorney Act used by many other states. To make a financial power of attorney
(POA) durable — so it survives the principal's later disability — the
document must be "denominated a 'durable power of attorney'," contain a
prescribed durability statement, and be "signed by the principal, and dated
and acknowledged in the manner prescribed by the revised uniform law on
notarial acts" (K.S.A. 58-652(a)). Notarization is not optional in Kansas the
way it is in most Uniform Power of Attorney Act states: it is one of three
express conditions for durability. No witnesses are required.

Requirements one by one

Governing law

Financial powers of attorney are governed by the Kansas Power of Attorney Act,
K.S.A. 58-650 to 58-665, first enacted in 2003 and most recently amended in
2021: "K.S.A. 58-650 through 58-665, and amendments thereto, shall be known and
may be cited as the Kansas power of attorney act" (§ 58-650). This is a
Kansas-drafted statute, not the Uniform Power of Attorney Act that many other
states have adopted. Healthcare powers of attorney fall under a separate part
of the same chapter (§§ 58-625 to 58-632) and are outside this survey's scope.

Who must sign

The principal signs. If the principal is "physically unable to sign the power
of attorney but otherwise competent and conscious," an adult designee may sign
the principal's name instead, but only "in the presence of the principal and
at the specific direction of the principal expressed in the presence of a
notary public" (§ 58-652(a)(3)). The designee's signature must then be
acknowledged before the notary the same as if the principal had signed it.

Notarization

Mandatory, not merely a presumption. To be durable, the POA must be "dated and
acknowledged in the manner prescribed by the revised uniform law on notarial
acts" (§ 58-652(a)(3)) — one of three conditions the statute lists alongside
the "durable power of attorney" label and the durability statement. Since a
non-durable POA defeats the point for most people executing one, notarization
is effectively required for any Kansas POA meant to survive incapacity.

Witnesses

None required by statute. Section 58-652 — Kansas's execution section — makes
no mention of witnesses.

Statutory form

Effectively yes, though the form itself is not printed in the K.S.A. A POA
"executed on or after July 1, 2021, shall be deemed sufficient if in
substantial compliance with the form set forth by the judicial council," and
the statute directs the judicial council to "develop a form for use under this
section" (§ 58-652(f)). Amendments made by that 2021 change apply only
prospectively and do not affect a POA executed before July 1, 2021
(§ 58-652(g)).

Durable by default?

No. Kansas requires you to opt in, not out. The POA must be "denominated a
'durable power of attorney'" and must include a provision stating, in
substance, that the attorney in fact's authority "shall not terminate if I
become disabled or in the event of later uncertainty as to whether I am dead
or alive," or similar durability language (§ 58-652(a)(1)-(2)). Without both
the label and the statement, the authority ends when the principal becomes
disabled.

Springing POA allowed?

Yes. If the writing "expressly so provides," the grant of authority "shall be
effective only upon: (1) a specified future date; (2) the occurrence of a
specified future event; or (3) the existence of a specified condition which
may occur in the future" (§ 58-652(e)). Kansas gives third parties a built-in
reliance mechanism: absent actual knowledge to the contrary, anyone shown the
POA "shall be entitled to rely on an affidavit, executed by the attorney in
fact," stating that the triggering event or condition occurred — no outside
certification (such as a physician's letter) is required by the statute.

Real estate extras

Recording is optional, not a condition of validity: "A power of attorney does
not have to be recorded to be valid and binding between the principal and
attorney in fact or between the principal and third persons" (§ 58-652(c)(1)).
It "may be recorded in the same manner as a conveyance of land is recorded"
(§ 58-652(c)(2)) — in practice, with the county register of deeds. If a POA
has been recorded, its revocation must be recorded "in the same manner for the
revocation to be effective" as to anyone relying on the recorded document
(§ 58-652(c)(3)); an unrecorded POA can be revoked by a recorded revocation or
"in any other appropriate manner."

Out-of-state POAs

Yes, and Kansas's rule is unusually generous. A "durable power of attorney
that purports to have been made under the provisions of the durable power of
attorney act of another state is governed by the law of that state and, if
durable where executed, is durable and may be carried out and enforced in this
state" (§ 58-663(c)). Kansas goes further for a POA executed by an out-of-state
resident: it may authorize acts under "whichever law is most favorable toward
authorizing such delegation" among Kansas law, the principal's state of
residence, or the state where the POA was executed, and is durable if durable
under any one of those three (§ 58-663(d)).

What trips people up

• Notarization is not optional here. Unlike most Uniform Power of
  Attorney Act states, where a notary only creates a presumption of
  genuineness, Kansas makes acknowledgment a condition of durability itself
  (§ 58-652(a)(3)).
• Both a label and a statement are required for durability. Merely calling
  a document a "power of attorney" is not enough; it must be denominated
  "durable" and carry the prescribed durability language (§ 58-652(a)(1)-(2)).
• Springing POAs rely on the agent's own affidavit. Because § 58-652(e)
  lets third parties rely on the attorney in fact's sworn statement that a
  future event or condition occurred, principals who want independent
  verification should specify their own mechanism in the document.
• Recording only matters if you want the protection it gives. A POA is
  fully valid unrecorded, but once you do record one, forgetting to record its
  revocation lets anyone relying on the record keep honoring the old POA
  (§ 58-652(c)(3)).

Common questions

Do I need a notary for my Kansas power of attorney? Yes, if you want it to
be durable: § 58-652(a)(3) makes notarized acknowledgment one of the required
conditions, alongside the "durable power of attorney" label and durability
statement.

Does Kansas require witnesses? No. The Kansas Power of Attorney Act does
not impose a witness requirement.

Will my out-of-state power of attorney work in Kansas? Yes. A POA valid
and durable under another state's durable power of attorney act stays durable
and enforceable in Kansas (§ 58-663(c)), and residents of other states get an
additional choice-of-law option under § 58-663(d).

Can I make my power of attorney effective only if I become incapacitated?
Yes — state that expressly in the document under § 58-652(e). Kansas lets
third parties rely on the attorney in fact's own affidavit that the trigger
occurred, so consider spelling out your own verification method if you want
more than that.

Statutes and sources

All quotations are from the official Kansas Office of the Revisor of
Statutes, accessed 2026-07-04.

• K.S.A. 58-650 — "K.S.A. 58-650 through 58-665, and amendments thereto,
  shall be known and may be cited as the Kansas power of attorney act."
  View official text (ksrevisor.gov)
• K.S.A. 58-652(a) — "The authority granted by a principal to an attorney
  in fact in a written power of attorney is not terminated in the event the
  principal becomes wholly or partially disabled ... if: (1) The power of
  attorney is denominated a 'durable power of attorney'; (2) the power of
  attorney includes a provision that states in substance [durability
  language]; and (3) the power of attorney is signed by the principal, and
  dated and acknowledged in the manner prescribed by the revised uniform law
  on notarial acts."
  View official text (ksrevisor.gov)
• K.S.A. 58-652(c) — "A power of attorney does not have to be recorded to
  be valid and binding ... A power of attorney may be recorded in the same
  manner as a conveyance of land is recorded."
  View official text (ksrevisor.gov)
• K.S.A. 58-652(e) — "The grant of power or authority conferred by a power
  of attorney ... if such writing expressly so provides, shall be effective
  only upon: (1) A specified future date; (2) the occurrence of a specified
  future event; or (3) the existence of a specified condition which may occur
  in the future."
  View official text (ksrevisor.gov)
• K.S.A. 58-652(f) — "A power of attorney executed on or after July 1,
  2021, shall be deemed sufficient if in substantial compliance with the form
  set forth by the judicial council."
  View official text (ksrevisor.gov)
• K.S.A. 58-663 — "(c) A durable power of attorney that purports to have
  been made under the provisions of the durable power of attorney act of
  another state is governed by the law of that state and, if durable where
  executed, is durable and may be carried out and enforced in this state."
  View official text (ksrevisor.gov)