"Closing on a Louisiana Home This Fall: When Is the Property Tax Due, and What Happens on January 1?"

You signed the act of sale, the document that transfers the home to you, in October at a notary's office in Shreveport, two witnesses beside you, and the keys came across the table that afternoon. A few weeks later the parish tax collector mails this year's property tax notice for your home. The statute sends it to the address on the tax roll, and on a home that changed hands this fall, that address can still be the seller's.

Louisiana property tax is due by December 31 of each year under La. R.S. 47:2127, unless another law sets a different date, and any amount still unpaid is delinquent the following day, with interest added. If you close on a Louisiana home in the fall, this year's bill arrives within weeks, so it helps to confirm early whether your escrow account or you will pay it.

I'm Jeff Moran, a mortgage broker in Bluffton, South Carolina, originating since 1996, licensed in fifteen states, including Louisiana, NMLS #483943, through C2 Financial Corporation. A fall closing in Louisiana puts you right in front of the year's tax deadline, and I'd like you to see exactly how that bill reaches the home you just bought and who is responsible for paying it.

When are property taxes due in Louisiana?

By December 31. Louisiana's own statute, La. R.S. 47:2127, says the property taxes and other charges on the tax roll may be paid as soon as the roll is delivered to the tax collector and, "except as otherwise provided by law," must be paid no later than December thirty-first of each year. The statute calls those charges statutory impositions, which is the law's word for the tax and anything else billed on the same roll.

For you, that means the 2026 tax is billed late in 2026 and is due by December 31, 2026. The roll has to reach the collector before anyone can pay, so the notice and the deadline land close together, in the last weeks of the year.

The opening words, "except as otherwise provided by law," leave room for another statute to set a different rule for a particular place or charge. I'm writing here about the statewide rule. Your parish tax collector's own notice is the document to go by for your home, and if anything on it differs from what you read here, the notice governs.

What happens to unpaid Louisiana property tax on January 1?

It becomes delinquent. The same statute says that anything not paid by December 31 is considered delinquent the following day, which makes January 1 the first day of delinquency.

Delinquent tax carries interest. La. R.S. 47:2127 adds interest to a delinquent amount, and it requires the collector's mailed notice to tell you when payment is due and that interest accrues after that date. I'd rather you read the rate from your own notice, or from the collector's office, than from me, because the notice is what applies to your home.

The same statute refers to a tax lien auction, which is where Louisiana's collection process can lead for a tax that stays unpaid. That step comes later in the process, after further notices, and not on January 1.

The parish tax collector sends the notice

In most Louisiana parishes the sheriff is the tax collector. La. R.S. 13:5539 makes the sheriff the collector of state and parish taxes, so the notice usually comes from the sheriff's office rather than from the assessor who set the value. The assessor sets the value and handles exemptions, and the sheriff, as collector, bills and collects the tax.

La. R.S. 47:2127 requires the collector to mail written notice of the amount due, once the roll arrives, to the owner the tax roll shows, at the address on that roll. The notice states the total due for the current year, the ward and the assessment number. The assessment number is the one to write down, because it is how the collector's office finds your home's account when you call.

Each parish runs its own calendar inside the statewide deadline. In Lafayette Parish, for example, the Lafayette Parish Sheriff's Office mails the property tax notices in November, and payment is due by December 31. Your own parish's sheriff or tax collector can tell you when its notices go out.

The bill after a fall closing may carry the seller's name

The tax roll comes from the parish's ownership records, and those records can take time to catch up to a sale. After your closing, the notary who handled your closing is responsible for recording it with the parish recorder. How the notary records your act of sale in Louisiana covers that step and how you confirm your ownership is on the public record.

Recording moves ownership onto the parish's books, and a roll prepared before then can still list the seller and the seller's mailing address. So on an October or November closing, the notice for your home may go to the seller, at wherever the seller moved.

The tax is still owed on your home. The seller has already finished at the closing table and has no reason to watch for that envelope, and the collector's records may not show your name until the next roll. A lookup by address or assessment number, or a call to the collector's office, gives you the amount whichever name is on the account.

The amount itself may not match the tax figure you saw while you were shopping, either. This year's bill may have been built on the seller's exemptions, and in Louisiana the homestead exemption is an application you make at the parish assessor after you own the home and live in it. If the seller was 65 or older, Louisiana's special assessment level belonged to the seller and ends with the sale. Why your property taxes can change after you buy explains the rest of that difference.

Your escrow account and the December 31 deadline

If your loan has an escrow account, your servicer pays the property tax from it. Your servicer is the company that collects your monthly mortgage payment. Part of every payment goes into the escrow account, and the servicer pays the tax collector and the insurance company from there. How an escrow account collects for taxes and insurance walks through the monthly deposits, the cushion and the yearly analysis.

A servicer on a loan that closed in October or November is brand new to your home. Its records may not show this year's notice yet, especially if the collector mailed it to the seller. I'd call your servicer in early December and ask two things: whether it has this year's bill for your home's assessment number, and the date it plans to pay the collector.

If your loan has no escrow account, or you paid cash, the payment is yours to make by December 31. Your settlement statement shows how this year's tax was handled between you and the seller, and the title company or notary who closed your purchase can walk you through that line.

A made-up example of a fall Louisiana closing

Numbers below are made up to show the mechanism. The tax amount is invented, and nothing here is a Louisiana average or a quote.

A client closes on a home in Lake Charles on October 20. Her purchase agreement splits this year's property tax by the days each side owns the home, and her loan has no escrow account, so she pays the tax herself. The year's tax on the home is $2,920, which works out to $8 a day.

Tax for the year (invented)                   $2,920
Seller's days, January 1 to October 19           292 days
                                               ------
Credit to you on the settlement statement     $2,336

Full bill you pay by December 31              $2,920
Less the seller's credit                     -$2,336
                                               ------
Your share, October 20 to December 31           $584

The real figure on a settlement statement comes from the contract and can land a day or two differently. In this example, the credit lowered her cash to close by $2,336 in October. The parish notice went to the seller's old address, so in early December she called the collector's office with her assessment number, got the amount and paid it before December 31. The seller covered 292 days of the year and she covered 73.

Steps for a fall closing in Louisiana

1. Before you sign, please ask the notary or title company to show you the property tax line on your settlement statement and explain how this year's tax was split.
2. At closing, you can ask for the home's assessment number and write it down with your closing papers.
3. In late November, the parish tax collector's website or office can tell you whether this year's notice has gone out and in whose name.
4. In early December, if your loan has an escrow account, please call your servicer and confirm it has this year's bill and the date it will pay. Without escrow, that call goes to the collector's office for the amount.
5. By December 31, the full year is paid, by your servicer or by you.
6. After you move in, you can file for the homestead exemption at the parish assessor, so next year's bill carries your exemption.

Common mistakes on a Louisiana fall closing

Waiting for the envelope. The statute sends the notice to the address on the tax roll, which after a fall closing can be the seller's. The deadline stays December 31 whether or not an envelope reaches you.

Treating the seller's credit as extra cash. If your contract split the year and the seller credited you for their days, that credit is the seller's share of a bill you are about to pay. It belongs with the December payment.

Assuming the servicer already has the bill. A servicer on a new loan may not see this year's notice in time if it went to the seller. A call in early December settles it.

Paying a bill your servicer is also paying. If your loan has an escrow account, the same call confirms who is paying, so the collector does not receive the money twice.

Reading next year's tax from this year's bill. This year's figure can reflect the seller's exemptions, and your bill next year depends on the exemptions you apply for yourself.

Planning your Louisiana purchase around the year-end bill

I'd like to build the tax line in your payment from the parish's own figure for the address, with your exemptions in mind, rather than from the seller's bill. A Louisiana pre-approval is where I review your income, debts and credit with your documents in hand, and the escrow account is set up as part of the loan. The Louisiana mortgage page covers what else is particular about a closing here, including the civil-law notary and the act of sale.

Run your numbers and you will see rates for your scenario, your debt ratio and closing costs. If you would rather talk it through, you are welcome to call me, and we can go over the tax line, the December deadline and your escrow account together.

Nothing here is a loan approval, a denial, a commitment to lend, or tax or legal advice. The parish tax collector bills and collects the tax, and your settlement statement and the notary or title company who closed your purchase show how it was handled.

Common questions

When are property taxes due in Louisiana?

Louisiana property taxes are due by December 31 of each year. La. R.S. 47:2127 says they may be paid as soon as the tax roll is delivered to the tax collector and, except as otherwise provided by law, must be paid no later than December 31. Your parish tax collector's notice states the due date for your home.

What happens if I pay my Louisiana property tax after December 31?

The tax is delinquent the following day, January 1, and interest is added to the unpaid amount. La. R.S. 47:2127 requires the collector's notice to say when payment is due and that interest accrues after that date, so the notice or the collector's office can tell you the amount owed for a late payment on your home.

Who collects property tax in Louisiana?

In most parishes the sheriff is the tax collector. La. R.S. 13:5539 makes the sheriff the collector of state and parish taxes, so the notice usually comes from the sheriff's office. The parish assessor sets the value and handles exemptions, and the collector bills and collects the tax.

Why is the seller's name on my Louisiana property tax bill?

The tax roll can be prepared before your act of sale is recorded and the parish records show you as the owner. La. R.S. 47:2127 has the collector mail the notice to the address on the tax roll, so after a fall closing it may go to the seller. The tax is still owed on your home, and the collector's office can give you the amount by address or assessment number.

Does my escrow account pay my Louisiana property tax?

Yes, if your loan has an escrow account, your servicer pays the tax from it. On a loan that closed in the fall, a call to your servicer in early December confirms it has this year's bill for your home's assessment number and the date it will pay the collector before December 31.