What the rule says
Washington adopted the Uniform Power of Attorney Act effective January 1, 2017, codified at Wash. Rev. Code § 11.125 (the chapter governing the Uniform POA Act). The Act significantly modernized Washington's POA framework, replacing earlier provisions.
Default durability
A Washington POA executed under the Uniform Act is durable by default — the agent's authority survives the principal's incapacity unless the document expressly states otherwise. This matches the approach in Florida, NY, PA, OH, GA, IL, NC, VA and contrasts with CA, TX, NJ, MI, MA (which require express durability).
Hot powers requiring express grant
Under Wash. Rev. Code § 11.125.240, certain powers are "hot powers" requiring specific authorization:
- Creating, amending, modifying, revoking, or terminating an inter vivos trust - Making a gift - Creating or changing rights of survivorship - Creating or changing a beneficiary designation - Delegating fiduciary authority - Waiving the principal's right to be a beneficiary of a joint and survivor annuity - Disclaiming property
Third-party acceptance
Under Wash. Rev. Code § 11.125.220, third parties (banks, brokers, etc.) generally must accept a properly executed Washington POA. Unreasonable refusal exposes the third party to liability.
Execution requirements
A valid Washington POA under the Uniform Act must be:
- Signed by the principal (or by another at the principal's direction) - Acknowledged before a notary public OR signed by two adult witnesses
Washington provides flexibility on the witnessing/notarization choice.
Healthcare power of attorney is separate
Washington separates property and healthcare frameworks. Healthcare decisions require a separate Washington Health Care Directive under Wash. Rev. Code § 11.94 (specifically the durable POA for health care provisions).
Statutory form
Washington provides a statutory form. Use of the form is not mandatory but provides reliable structure.
Community property considerations
Washington's community property regime adds a wrinkle to POA planning:
- A spouse generally has authority to manage community property under Wash. Rev. Code § 26.16, regardless of whose name appears on the title. - Some transactions require both spouses' joinder — particularly real estate transactions involving community property real estate. - A POA from one spouse alone may not provide complete authority over community property; the agent typically needs cooperation from the surviving spouse for transactions affecting community property.
For married Washington couples, coordinated POA planning between spouses is often advisable.
What happens without a POA
If a Washington resident becomes incapacitated without an executed durable POA, the family must seek court appointment of a guardian under Wash. Rev. Code § 11.130. Costs typically exceed $3,000-$10,000 in initial fees.
What you can do about it
For Washington residents:
- Execute a Uniform Power of Attorney. - Acknowledge before a notary OR sign before two witnesses. - Specifically enumerate hot powers if needed. - Designate a successor agent. - Coordinate with the Health Care Directive. - Coordinate spousal POAs for community property considerations. - Update older POAs.
Who this affects most
WA's Uniform POA Act is most consequential for:
- WA adults without executed POAs - Married WA couples whose POAs need to coordinate with community property - Households with older POAs that may not benefit from current framework - Adult children caring for aging parents
Washington's adoption of the Uniform POA Act produced a modern framework. The community property layer adds complexity for married couples but the basic framework is reliable.