Louisiana car — quick answer
In Louisiana, a car bill of sale is required and notarization of the title transfer is required. Titling and registration are handled by the Louisiana OMV.
Is a car bill of sale required in Louisiana?
Required. Louisiana requires an original notarized bill of sale (unless the sale price is on the title assignment). It is the strongest notary state.
Seller assigns the title before a notary; the buyer titles and registers at the OMV.
Does a Louisiana car bill of sale need to be notarized?
Required. The title must be assigned before a notary and an original notarized bill of sale is required. Under civil law, signing before two witnesses with acknowledgment is the alternative.
For the full state-by-state explanation, read our guide to notarization required in Louisiana before you sign.
Because Louisiana requires notarization for the title transfer, do not sign the title until you are in front of a notary.
What to include on a Louisiana car bill of sale
- Buyer and seller full legal names and addresses
- Year, make, model, and color of the car
- 17-character VIN
- Odometer reading at the time of sale
- Agreed price and how it was paid
- Date and both signatures
How to transfer a car in Louisiana
- 1Complete the bill of sale and title assignment.
Record the buyer, seller, price, odometer, and date. Sign the title before a notary, as Louisiana requires.
- 2Hand over the signed title.
Seller assigns the title before a notary; the buyer titles and registers at the OMV.
- 3Register with the Louisiana OMV.
The buyer titles and registers the car. Confirm current fees on the official page.
Odometer disclosure
Federal law requires a written odometer disclosure when title is transferred for vehicles less than 20 years old. As of 2026 that means model year 2011 and newer; model year 2010 and older are generally exempt. Record the exact mileage — never round it. See the NHTSA rule.
Official sources
Requirements change and can vary by county. Confirm with the Louisiana OMV before you sign. Not legal advice.
Louisiana Car Bill of Sale — FAQ
Is a car bill of sale required in Louisiana?
A bill of sale is required in Louisiana. Louisiana requires an original notarized bill of sale (unless the sale price is on the title assignment). It is the strongest notary state.
Does a Louisiana car bill of sale need to be notarized?
Yes. The title must be assigned before a notary and an original notarized bill of sale is required. Under civil law, signing before two witnesses with acknowledgment is the alternative.
How do I write a bill of sale for a car?
List the buyer and seller, describe the car (year, make, model, VIN, color), record the odometer and the price, add the date, and have both parties sign. Our generator builds all of this for you and checks for missing details.
Can I sell a car without a bill of sale?
In some states you can transfer with just the signed title, but a bill of sale is strongly recommended everywhere because it documents the price, the mileage, and the date you stopped being responsible for the car.
Is a bill of sale proof of ownership?
Generally no. For titled property like a car or boat, the title is what proves ownership. A bill of sale proves that a sale happened and records the price, date, and terms — it supports the title transfer but does not replace it. For untitled property (furniture, equipment, electronics), the signed bill of sale is usually the main proof of ownership.