What a Louisiana bill of sale does and when you need one

A Louisiana motor vehicle bill of sale is a document that records the transfer of ownership from one person to another. It serves as proof that money or value changed hands, and it protects both the buyer and seller by creating a written record of the transaction. Louisiana does not require a bill of sale by law, but the state's Department of Motor Vehicles recognizes it as supporting evidence when you register a vehicle or transfer the title.

You need a bill of sale whenever you buy or sell a vehicle privately — that is, between individuals rather than through a dealer. If you are buying from a dealership, the dealer provides their own sales documents. If you are selling your car to someone else or purchasing one from a private seller, a bill of sale protects you both by documenting the sale price, the vehicle identification number (VIN), the date, and the signatures of both parties.

The bill of sale also matters if you are transferring a vehicle to a family member, even if no money changes hands. Louisiana's DMV may ask for it when processing the title transfer, and having one on file prevents disputes later about who owned the vehicle and when.

Key Takeaways

  • Louisiana does not legally require a bill of sale, but the DMV recognizes it as proof of ownership transfer and recommends keeping one for your records.
  • A valid bill of sale must include the VIN, the sale price or statement that it was a gift, the date, and signatures from both the buyer and seller.
  • You can write a bill of sale by hand or type it — Louisiana has no required form, though the DMV provides a sample template on its website.
  • The seller should keep a copy for their records, and the buyer should bring their copy when registering the vehicle or explore for a title.
  • If you are buying a used vehicle, ask the seller for a bill of sale even if they do not offer one — it is your protection against ownership disputes.

What information must go on a Louisiana bill of sale

A bill of sale in Louisiana must include the vehicle identification number (VIN), which appears on the driver's side of the dashboard and on the title. It should also show the year, make, and model of the vehicle. The odometer reading at the time of sale is important — write down the actual mileage the vehicle showed, not an estimate.

Both the buyer and seller must sign and print their names. Include the date of the sale. The document must state the sale price or clearly note if the vehicle was a gift. If the sale price is not listed, write "gift" or "no consideration" so there is no confusion about whether money changed hands.

Add the full names and addresses of both parties. If either person is signing on behalf of a business or estate, note that relationship. For example, "John Smith, executor of the estate of Mary Smith" or "Jane Doe, owner of Doe Auto Sales." This prevents questions later about who actually owned the vehicle.

How to create a bill of sale in Louisiana

You can write a bill of sale by hand or type it. Louisiana has no required form or official template that you must use. The Louisiana Department of Motor Vehicles provides a sample bill of sale on its website that you can follow, but using it is optional — a handwritten document with all the required information is legally valid.

If you type it, use plain language and keep it straightforward. Start with a heading like "Motor Vehicle Bill of Sale" or "Bill of Sale for Motor Vehicle." List the seller's information first, then the buyer's information. Describe the vehicle by VIN, year, make, and model. State the sale price or note that it is a gift. End with signature lines for both parties and the date.

Print two copies — one for the seller and one for the buyer. Both parties should sign both copies in front of each other. Some people have a notary public witness the signatures, which adds an extra layer of proof, though Louisiana does not require notarization for a bill of sale to be valid.

When to use the bill of sale during a vehicle purchase

The buyer should receive the signed bill of sale at the time of purchase, before handing over money. Do not complete the transaction without a signed copy in your hands. If you are the buyer, keep this document safe — you will need it when you register the vehicle with the Louisiana DMV and when you explore for a title in your name.

When you go to the DMV to register the vehicle, bring the bill of sale along with the existing title (if the seller has it), your proof of insurance, and your identification. The bill of sale shows the DMV that you are the new owner and that the transfer was legitimate. If the seller no longer has the original title, the bill of sale becomes even more important as proof of your ownership.

The seller should also keep a copy for their records. If questions arise later — for instance, if the buyer does not register the vehicle and the seller is still listed on the title — the bill of sale proves that the seller transferred ownership on a specific date.

What happens if the seller does not have the title

In Louisiana, a vehicle title is a separate document from the bill of sale. The title is issued by the DMV and shows who owns the vehicle. If the seller has lost the title or never received one, you can still buy the vehicle, but the process becomes more complicated.

A bill of sale alone does not transfer the title — it only proves that a sale took place. To get a title in your name, you will need to explore for a duplicate title from the Louisiana DMV if the seller cannot provide the original. The DMV can issue a replacement title to the seller, who then signs it over to you, or in some cases you may be able to explore for a title as the new owner using the bill of sale as supporting evidence.

Contact the Louisiana Department of Motor Vehicles before you complete the purchase to understand what documents you will need. Having a clear bill of sale becomes critical in this situation because it is your main proof that you own the vehicle.

Protecting yourself as a buyer or seller

As a buyer, never hand over money without a signed bill of sale in your possession. The bill of sale is your proof that you own the vehicle and that you paid for it. If a dispute arises later — for example, if the seller claims you still owe money or if someone else claims ownership — the bill of sale is your protection.

Check the VIN on the bill of sale against the VIN on the vehicle itself and on the title. They must match exactly. If they do not, do not complete the purchase until the discrepancy is resolved. A mismatched VIN is a red flag that something is wrong with the vehicle's history or ownership.

As a seller, keep your copy of the signed bill of sale for at least three to five years. If the buyer does not register the vehicle and you are still listed on the title, the bill of sale proves you transferred ownership. It also protects you if the buyer later claims you misrepresented the vehicle's condition — the bill of sale shows when the sale occurred and can be used as evidence in a dispute.

Frequently Asked Questions

Does Louisiana require a notary to sign a bill of sale?

No, Louisiana does not require a notary for a bill of sale to be valid. Both parties signing and dating the document is sufficient. However, having a notary witness the signatures adds extra proof that the signatures are genuine, which can be helpful if a dispute arises later.

What if I lose my copy of the bill of sale after I buy the vehicle?

Contact the seller and ask for another copy. If the seller will not provide one, you still have the title in your name, which is your primary proof of ownership. The bill of sale is supporting evidence, not the only proof. Keep your title in a safe place.

Can I use a bill of sale from another state if I am buying a vehicle in Louisiana?

Yes, Louisiana will recognize a bill of sale from another state as long as it contains all the required information: VIN, sale price or gift notation, date, and signatures from both parties. The format does not have to match Louisiana's sample — the content is what matters.

Do I need a bill of sale if I am giving a vehicle to a family member?

You should create one even for a gift. Write "gift" or "no consideration" as the sale price, and have both parties sign. This prevents confusion later about ownership and helps the family member register the vehicle in their name without questions from the DMV.

What should I do if the seller refuses to give me a bill of sale?

Do not complete the purchase. A bill of sale is your protection as a buyer, and any legitimate seller should be willing to provide one. If the seller refuses, it is a sign that something may be wrong with the vehicle or the sale, and you should walk away from the deal.