Estate Planning in Louisiana

Louisiana operates under community property law, one of only nine states to do so. Most assets acquired during marriage belong equally to both spouses regardless of whose name is on the title or who earned the income. This fundamental difference from common law states shapes every aspect of estate planning here, from how property passes at death to what a surviving spouse automatically inherits.

Like all states, Louisiana recognizes formally executed wills and living trusts as valid estate planning tools. A standard will here requires 2La. C.C. Art. 1576Verified Sep 16, 2026View source adult witnesses and must be notarized to be valid. However, the state also recognizes holographic (handwritten) wills, which require only your signature—no witnesses or notary—though these must be proved in court and are more vulnerable to challenges. The minimum age to create a will here is 16 yearsLa. C.C. Art. 1576Verified Sep 16, 2026View source, younger than the 18 required in most states.

A Louisiana healthcare power of attorney is signed before 2La. R.S. 40:1151.2Verified Jul 15, 2026View source witnesses; notarization is not requiredLa. R.S. 40:1151.2Verified Jul 15, 2026View source. Witnesses must be at least 18 yearsLa. R.S. 40:1151.2Verified Jul 15, 2026View source old and cannot be blood relatives or anyone who would inherit from the principal. The agent must be at least 18 yearsLa. R.S. 40:1151.2Verified Jul 15, 2026View source old.

A Louisiana financial power of attorney requires neither witnesses nor notarization to be validLa. C.C. Art. 2989-2997 (mandate), Art. 3021 (putative mandatary), Art. 3024-3027 (termination/durability/revocation), Art. 1833 (authentic act), Art. 1839 + Art. 3338 (immovable transfers; recordation), Art. 1927 (acceptance), Art. 29 (majority), Art. 3537-3541 (conflicts; Art. 3538 form); La. R.S. 9:3890 (conditional/springing procuration); La. R.S. 6:311.1 (financial institution written-notice protection)Verified Sep 18, 2026View source. A notarized signature carries a statutory presumption that it is genuineLa. C.C. Art. 2989-2997 (mandate), Art. 3021 (putative mandatary), Art. 3024-3027 (termination/durability/revocation), Art. 1833 (authentic act), Art. 1839 + Art. 3338 (immovable transfers; recordation), Art. 1927 (acceptance), Art. 29 (majority), Art. 3537-3541 (conflicts; Art. 3538 form); La. R.S. 9:3890 (conditional/springing procuration); La. R.S. 6:311.1 (financial institution written-notice protection)Verified Sep 18, 2026View source. The document is durable by defaultLa. C.C. Art. 2989-2997 (mandate), Art. 3021 (putative mandatary), Art. 3024-3027 (termination/durability/revocation), Art. 1833 (authentic act), Art. 1839 + Art. 3338 (immovable transfers; recordation), Art. 1927 (acceptance), Art. 29 (majority), Art. 3537-3541 (conflicts; Art. 3538 form); La. R.S. 9:3890 (conditional/springing procuration); La. R.S. 6:311.1 (financial institution written-notice protection)Verified Sep 18, 2026View source: it stays in effect if the principal becomes incapacitated. A springing power of attorney, one that takes effect only when the principal becomes incapacitated, is permittedLa. C.C. Art. 2989-2997 (mandate), Art. 3021 (putative mandatary), Art. 3024-3027 (termination/durability/revocation), Art. 1833 (authentic act), Art. 1839 + Art. 3338 (immovable transfers; recordation), Art. 1927 (acceptance), Art. 29 (majority), Art. 3537-3541 (conflicts; Art. 3538 form); La. R.S. 9:3890 (conditional/springing procuration); La. R.S. 6:311.1 (financial institution written-notice protection)Verified Sep 18, 2026View source.

Louisiana does not impose a state estate tax or inheritance tax, which means estates are only subject to the federal estate tax (currently exempting the first $15,000,00026 USC 2001(c), 2010; P.L. 119-21 §70106Verified Sep 15, 2026View source per person, or $30,000,00026 USC 2001(c), 2010; P.L. 119-21 §70106Verified Sep 15, 2026View source for married couples using portability). This is a meaningful advantage over the states that layer their own death taxes on top of the federal system.

A revocable living trust in Louisiana must be notarized to be validLa. R.S. 9:1721 et seq.Verified Jul 15, 2026View source. Louisiana does not allow transfer-on-death deeds for real estate. Without this option, real property must pass through probate or be held in a trust to avoid court proceedings. Transferring a home into a revocable trust does not forfeit Louisiana's homestead exemption—the protection carries through to trust-held property. Transferring property into a revocable trust does not trigger a property tax reassessment in Louisiana, so property taxes remain at their current level.

Louisiana automatically revokes an ex-spouse as beneficiary on life insurance, retirement accounts, and similar designations upon divorce. However, these automatic revocations can be overridden by a divorce decree or by re-designating the ex-spouse after the divorce.