How Does the St. John Parish Tax Sale Work? Bidding and Redemption

The St. John Parish tax sale is an annual online auction run by the Sheriff’s Office to recover unpaid property taxes, and the next one takes place Thursday, June 25, 2026, from 9 a.m. to 3 p.m.¹ Since January 1, 2026, Louisiana has sold tax lien certificates rather than tax sale titles, so a winning bidder walks away with a lien against the property, not an ownership stake in it.²

What You Are Actually Buying

This trips up most first-time bidders. You are not buying the house or the land. You are buying a tax lien certificate, a written instrument proving you paid someone else’s delinquent taxes and now hold a lien on their property.³ You cannot occupy the property, rent it out, or make improvements to it. What you own is the right to be paid back, with interest, when the owner redeems, or to pursue a lawsuit for seizure and sale if they never do.

The price for a certificate is fixed. It equals the full amount of delinquent taxes, interest, penalties, and costs owed on that parcel.² Every bidder pays the same amount for the same certificate. The competition happens somewhere else entirely.

How Bidding Works

You bid the interest rate down, not the price up. The monthly interest rate you’ll earn on the certificate is what you’re competing over, and the bidder willing to accept the lowest rate wins.

Bidding opens at a maximum of 1 percent per month and drops in increments of one-tenth of a percent. No bid below 0.7 percent per month is accepted, so the effective range runs from 1 percent down to 0.7 percent. When two bidders submit the same lowest rate, the earlier submission wins. There is no random tiebreaker.²

Desirable parcels tend to hit the 0.7 percent floor quickly, which is why bidding early on the ones you want actually matters. Less attractive parcels often sell closer to the 1 percent ceiling, giving the winner a higher return.

How to Register

St. John Parish runs its auction through Zeus Auction at zeusauction.com. For the 2026 sale, registration opens May 27 at 8 a.m. and closes June 18 at 4 p.m. You first set up a bidder account on the platform, then register specifically for the St. John Parish Sheriff’s Office auction.¹

Have the following ready: your full legal name, a physical address, and your Social Security Number or Employer Identification Number. The Sheriff’s Office reports transactions to the IRS, so a completed Form W-9 is standard.⁴ A valid government-issued ID is also required.

The delinquent property list is available through the Sheriff’s Office website and at their physical headquarters. The same list is published twice within thirty days in L’Observateur, the parish’s official journal, and online at publicnoticeads.com.¹ Reviewing it before registration is time well spent. You can check parcel details, assess the amounts owed, and narrow your targets before bidding opens.

Paying and Receiving Your Certificate

Payment is due promptly after the auction closes. You pay the full face value of the certificate, covering delinquent taxes, accumulated interest, penalties, and costs, including the recording fee owed to the Clerk of Court.² Miss the deadline and your bid is void. The certificate then goes to the next-lowest bidder, or to the parish if there is none.

Within thirty days of the auction, the tax collector files your certificate in the parish mortgage records and delivers a certified copy to you.² That recorded certificate serves as evidence of your valid tax lien and its assignment to you.

Getting Paid Back: The Three-Year Redemption Period

The former owner has three years from the date your certificate is recorded to pay off the debt and reclaim clear title.⁵ You hold the lien during that window, but you cannot occupy, rent, or alter the property.

When the owner redeems, you receive what the statute calls the termination price: the full amount you paid at auction, monthly interest at the rate you bid, and a penalty of up to 5 percent of the delinquent taxes.⁵ The interest is noncompounding and accrues each month until payment. The Sheriff’s Office processes the redemption and then disburses the funds to you.

The math is simple. A certificate won at the 0.7 percent floor and redeemed after two years returns about 16.8 percent in interest plus the 5 percent penalty on top. A quick redemption yields less interest but returns your capital fast. Most buyers treat these certificates as a fixed-income position secured by real estate.

If the Owner Never Redeems

After three years with no redemption, you can file a lawsuit to enforce your lien through seizure and sale of the property. This is not a filing you handle casually.

Between six and twelve months before filing suit, you must send notice to every party identified in the public records who holds an interest in the property. Mortgage holders receive notice by certified mail or commercial courier.⁶ Finding every interested party is often the hardest part, particularly when owners are deceased or have moved.

Once the lawsuit is served, the owner has only thirty days to pay the full debt, which by this point also includes court costs and attorney fees.⁶ Your recoverable notice costs are capped at $500. If the debt still isn’t paid, the court can order seizure and sale, and the judgment must be recorded in the conveyance records to establish clear title for the next buyer.

Flaws in the notice steps can invalidate the entire case on due-process grounds, sometimes years after the fact. If you intend to enforce rather than just collect redemption payments, budget for a title-search professional and an attorney familiar with Louisiana tax lien law.

What Changed in 2026

Returning bidders should know the old process no longer applies. Before 2026, bidders competed by accepting a smaller ownership percentage in the property, starting at 100 percent and ratcheting down. The winner received a tax sale title that could eventually mature into full ownership.

Under the current system, ownership is not what you bid on. You bid an interest rate, and you receive a lien. Acquiring the property itself now requires a lawsuit, a court order, and a separate sale, which is a longer and costlier path than the old quiet-title action. In exchange, owners get stronger protections, and investors get a predictable interest return backed by real estate.

1
St. John Parish Sheriff’s Office. 2025 Property Tax Sale – Thursday, June 25, 2026
2
Louisiana State Legislature. Louisiana Code RS 47:2154 – Tax Lien Auctions; Time of Auction; Price
3
Louisiana State Legislature. Louisiana Code RS 47:2122 – Definitions
4
Internal Revenue Service. About Form W-9, Request for Taxpayer Identification Number and Certification
5
50 Constitutions. Louisiana Constitution Article VII Section 25 – Tax Sales
6
Justia Law. Louisiana Code RS 47:2156 – Post-Tax-Lien-Auction Notices