$BillOfSale.app

Free Missouri Used Car Bill of Sale

Most Missouri private-party car sales are used-car deals, and that is exactly where a clean bill of sale earns its keep. Missouri's 4.225% state sales tax plus local add-ons is calculated on the purchase price the buyer reports on Form DOR-108. A complete bill of sale (ideally Missouri Form DOR-1957) protects both parties: it locks in the price, odometer reading, "as-is" condition, and sale date that the county personal property tax assessor and any future buyer will eventually want to see.

Missouri Requirements: Transfer title within 30 days. 4.225% sales tax.

Seller Information

Buyer Information

Used Car Details

Sale Information

Condition & Warranty

Free PDF includes a light diagonal watermark. Go Pro to remove it. Already subscribed? Sign in.

Selling a used car as-is? Our private sale checklist walks you through price research, safely screening buyers, and the exact paperwork steps — so nothing slips through and you stay protected from post-sale disputes. Read: Private Car Sale Checklist →

Missouri Used Car Bill of Sale — What You Need to Know

Primary Form
DOR-1957
Bill of Sale or Even-Trade Bill of Sale
Agency
MO DOR
Missouri Department of Revenue, Motor Vehicle Bureau
Primary ID Field
VIN
Sales Tax
4.225%
Title Required
Yes
Seller signs the title assignment and completes the federal odometer disclosure (required for vehicles of model year 2011 or newer). Buyer takes the assigned title and Form DOR-108 to a Missouri license office within 30 days.
Inspection
Required

Sales Tax Details

Used cars are taxed at 4.225% state sales tax plus local city/county tax (effective 6-10%) at the time of titling. The buyer pays MO DOR at the license office, not the seller.

Exemption: A gift transaction pays no state or local sales tax. Trade-in credit is available when buying from a Missouri dealer but generally does not apply to two private-party transactions.

Inspection Requirements

Used vehicles 5 model years old or older need a current Missouri safety inspection (within 60 days of title application). St. Louis metro area vehicles also need an emissions inspection.

Registration

Registration for this vehicle type is handled by Missouri Department of Revenue, Motor Vehicle Bureau (Missouri license offices) — not the same agency that handles cars in Missouri. Plan for separate filings.

Missouri Used Car Sale — Step-by-Step Checklist

  1. Pull a vehicle history report and verify the VIN on the dash matches the title and the door jamb.
  2. Confirm the title is a clean Missouri title with no liens, salvage brand, or open assignment chain.
  3. Get a current safety inspection (5+ year-old vehicles) and emissions test if the buyer lives in the St. Louis metro area.
  4. Complete Form DOR-1957 with sale price, VIN, odometer, and an "as-is, no warranty" statement signed by both parties.
  5. Seller signs the title assignment and odometer disclosure; both parties keep copies of every document.
  6. Buyer files Form DOR-108 with the title, inspection, and proof of insurance within 30 days.
  7. Buyer pays 4.225% state plus local sales tax, $8.50 title fee, and registration at the Missouri license office.

Common Pitfalls

  • Reporting a token price like $1 to dodge sales tax — Missouri taxes the actual purchase price, and a false price misstates the tax owed.
  • Assuming Missouri offers a private-party trade-in credit; trade-in credit generally only applies to dealer purchases.
  • Letting the buyer drive on the seller's plates beyond a brief test drive; Missouri plates stay with the seller.
  • Skipping the safety or emissions inspection and getting turned away at the license office.
  • Forgetting that the buyer will owe county personal property tax every January 1 they own the car going forward.

Pro Tip

Treat the bill of sale as a permanent record. The buyer will want it for the county personal property tax assessor and possibly a future resale; the seller will want it if any tax, toll, or liability question surfaces about the car after the keys change hands.

Missouri Used Car Bill of Sale — FAQs

Is a private-party used car sold "as-is" in Missouri?
Yes. Missouri does not require private sellers to offer a warranty or honor any implied warranty when selling a used vehicle to another private party. To avoid disputes, write "Sold as-is, where-is, with no warranties expressed or implied" directly on the bill of sale and have both parties sign. Federal Used Car Rule disclosures (the Buyers Guide window sticker) apply to dealers, not private parties. The buyer should still test drive the car and consider a pre-purchase inspection because once the title transfers, undisclosed defects are generally the buyer's problem.
Can I lower my Missouri sales tax by reporting a low price on the bill of sale?
No. Missouri sales tax is figured on the purchase price, so the price you report should be the price actually paid. A genuinely low price for a vehicle in poor condition is still the purchase price (keep repair estimates or photos with your records), but writing a lower figure than you paid misstates the tax owed.
Does Missouri offer a sales tax credit for trading in my old car privately?
Generally no. Missouri's trade-in credit reduces sales tax when you trade a vehicle to a Missouri dealer as part of buying another vehicle from that dealer. In a private-party deal, two separate transactions occur and there is no automatic credit. However, Missouri does allow you to apply the proceeds from selling your old vehicle to a private party toward sales tax on a replacement vehicle if you sell and buy within 180 days and submit the proper paperwork. Talk to a license office or check current MO DOR guidance because the rules and time windows have changed over the years.
What happens to the seller's license plates after a Missouri sale?
Plates stay with the seller in Missouri, not with the vehicle. The seller should remove the plates before handing over the keys and either transfer them to a replacement vehicle within Missouri or surrender them at a license office. The buyer cannot legally drive on the seller's plates beyond a brief test drive. Many Missouri buyers use a temporary 30-day permit to drive home and to inspections, then return to the license office for permanent plates after they title the vehicle. Notify your insurance company immediately when you sell.
How does Missouri's personal property tax affect a used-car buyer?
Missouri counties assess personal property tax on vehicles each year based on who owns the vehicle on January 1. After you buy a used car, you must add it to your county personal property declaration before March 1, and you will pay tax on it every following year you still own it on January 1. Tax bills typically arrive in November and are due by December 31. The amount depends on your county's levy and the vehicle's assessed value. This is a significant ongoing cost in Missouri that out-of-state buyers often overlook, so factor it into your real cost of ownership.

Other Missouri Templates

Vehicle Bill of SaleCar Bill of SaleMotorcycle Bill of SaleBoat Bill of SaleTrailer Bill of SaleHorse Bill of SaleATV Bill of SaleGun / Firearm Bill of SaleRV Bill of SaleGeneral Bill of SaleFree Printable Bill of SaleOdometer Disclosure Bill of SaleAs-Is Bill of SaleGift Bill of Sale

Used Car in Other States

TexasFloridaGeorgiaUtahOregonAlabamaColoradoConnecticutArkansasNew York

How to Fill Out

Step-by-step guide for Missouri

View Fill-Out Guide →

🇲🇽 En Español

¿Prefiere el formulario en español?

Ver en Español →

Go Pro

Clean, watermark-free PDFs.

View Pricing