Does Louisiana Have an Estate Tax or Inheritance Tax?

Louisiana repealed both its inheritance tax and its estate transfer tax. There is no state-level death tax owed to Louisiana for deaths occurring today — and hasn't been for over two decades. If you're settling an estate in Louisiana and worried about a state tax bill, you can cross that off your list.

Here's exactly what was repealed, when it took effect, what remains at the federal level, and what income taxes the estate may still owe.

Louisiana Inheritance Tax — Repealed

Louisiana previously imposed an inheritance tax on property received by beneficiaries. The Louisiana Legislature formally repealed this tax through Act 822 of 2008, retroactively applicable to all deaths occurring on or after July 1, 2004.

What this means practically: if the person died in 2004 or later, no Louisiana inheritance tax is owed. No form needs to be filed with the Louisiana Department of Revenue for inheritance tax purposes. No heirs receive a tax bill from the state based on the property they inherit.

Louisiana Estate Transfer Tax — Also Gone

Louisiana also had an estate transfer tax that was tied to the federal estate tax credit system — specifically, a "pickup tax" that captured the state portion of what would otherwise go entirely to the federal government. When the federal government eliminated the state death tax credit in 2005, Louisiana's estate transfer tax was effectively rendered zero. The state had no estate tax revenue mechanism remaining.

For deaths occurring after December 31, 2004, no Louisiana estate transfer tax applies.

What About the Federal Estate Tax?

The federal estate tax still exists and applies to very large estates — but the threshold is high enough that the vast majority of Louisiana families won't owe anything.

For deaths in 2024, the federal estate tax exemption is $13.61 million per individual (adjusted annually for inflation). This is the total value of assets a person can pass at death without triggering federal estate tax. For married couples using portability, the combined exemption can reach $27+ million.

Unless the decedent's estate exceeds these thresholds, no federal estate tax return (Form 706) is required.

If the estate is large enough to potentially implicate federal estate tax, a CPA or estate attorney should prepare the analysis. The IRS has specific rules on valuation dates, deductions, and the marital deduction for surviving spouses.

What the Estate Still Owes: Fiduciary Income Tax

Just because there's no death tax doesn't mean the estate is tax-free. If the estate generates income after the date of death but before final distribution to heirs, that income is taxable.

Louisiana Fiduciary Income Tax (Form IT-541): The succession estate is treated as a separate legal entity for income tax purposes. If the estate holds rental properties, investment accounts, mineral rights, or interest-bearing assets that generate income during the administration period, the succession representative must file a Louisiana Fiduciary Income Tax return. The tax rate reaches up to 4.25% on income exceeding $50,000.

Federal Fiduciary Income Tax (Form 1041): The same principle applies federally. Estates with gross income over $600 during the tax year must file a federal fiduciary return.

Decedent's final individual income tax return: The succession representative must also ensure the decedent's final personal income tax return (covering January 1 through the date of death) is filed with both the IRS and the Louisiana Department of Revenue.

For most modest estates — a family home, some savings accounts, a vehicle — these income tax obligations are minimal or nonexistent. The accounts close quickly, property transfers soon after succession is complete, and little income accumulates during administration. Where it matters is in estates with ongoing income-producing assets: rental properties held for months while the succession works through the courts, or large brokerage accounts generating dividends.

Common Misunderstandings

"I heard I need to file an R-3318 form." Louisiana Form R-3318 (Application for Estate Tax Clearance) was the form previously used in the Louisiana estate tax system. It was relevant for deaths that occurred when the estate tax was still active. For current deaths, no such clearance form is required.

"My relative died in 2002 — do they owe taxes?" Deaths occurring before July 1, 2004 may still be subject to Louisiana inheritance tax if the estate was never formally closed. If you're settling an old estate, consult a Louisiana CPA or succession attorney to determine whether any outstanding tax liability exists and whether the applicable prescriptive periods have run.

"Do heirs pay income tax on what they inherit?" No. Inherited assets in Louisiana are generally not taxable income to the heirs. The estate pays income tax on income earned during administration, but the transfer of property itself (the house, the car, the bank account balance) is not a taxable income event for the heir.

A Summary for Louisiana Estate Settlers

Louisiana's lack of a death tax is genuinely good news for families settling an estate here. The complexity lies elsewhere — in the succession procedures, forced heirship rules, and community property framework. The Louisiana Estate Settlement Guide covers what you actually need to navigate, from the first 48 hours through final distribution.

See more Louisiana guides →