Key Takeaways

  • In Louisiana, powers of attorney are called "mandates" under Civil Code
  • General mandates are not recommended due to specificity requirements
  • Authentic act form required if mandate authorizes acts requiring authentic form
  • Durable POA remains effective during incapacity
  • Revocation should be in authentic form for real estate matters
Last updated: January 2026

Powers of Attorney (Mandates) in Louisiana

In Louisiana civil law, a power of attorney is called a mandate. The person granting power is the principal (or mandator), and the person receiving power is the agent (or mandatary).

Louisiana Civil Code Article 2993

The Civil Code states that no particular form is required for a mandate. However, if the mandate authorizes an action that requires a particular form, then the mandate itself must be in that form.

When Authentic Form Is Required

If Mandate Authorizes...Mandate Must Be In...
Sale of immovable propertyAuthentic act form
Mortgage of immovable propertyAuthentic act form
Donation of immovable propertyAuthentic act form
Any act requiring authentic formAuthentic act form
Simple acknowledgmentsPrivate writing acceptable

Types of Powers of Attorney

TypeDescriptionRecommendation
General MandateBroad, non-specific powersNot recommended in Louisiana
Specific MandateDefined powers for specific actsPreferred
Durable POARemains effective during incapacityCommon for estate planning
Healthcare MandateMedical decision-makingSpecial requirements

Why General POAs Are Problematic

Louisiana requires specificity for certain powers. A general mandate may not include:

  • Authority to make gifts
  • Authority to change beneficiaries
  • Authority to create trusts
  • Other powers requiring express grant

Execution Requirements

For Simple Mandates

RequirementDetails
WritingMust be in writing
SignatureSigned by principal
NotarizationRecommended but not always required
WitnessesNot required for general/medical POA

For Real Estate Mandates (Authentic Form)

RequirementDetails
NotaryRequired
WitnessesTwo competent witnesses
SignaturesPrincipal, witnesses, and notary
RecordingRecommended in conveyance records

Healthcare Mandates

AspectRequirement
WitnessesNot required by statute
NotarizationRecommended
Agent RestrictionsCannot be healthcare provider
SpecificityMust clearly define powers

Revocation of Mandates

MethodDetails
Written RevocationSigned by principal
Recommended FormAuthentic act (especially for real estate)
RecordingPrudent to record in Conveyance Records
PurposeEstablishes public notice of revocation

Agent (Mandatary) Cannot Be Witness

The person receiving power under the mandate cannot serve as a witness to the authentic act, as they are a party to the transaction.

On the Exam

  • Mandate: Louisiana term for power of attorney
  • Authentic form: Required if mandate authorizes authentic act
  • General POA: Not recommended in Louisiana
  • Revocation: Should be in authentic form for real estate
Test Your Knowledge

If a power of attorney authorizes the sale of real estate in Louisiana, the power of attorney must be:

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Test Your Knowledge

Why are general powers of attorney NOT recommended in Louisiana?

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D