Selling a car privately in Missouri
Missouri makes the seller's notice mandatory, not optional: report the sale to the Department of Revenue within 30 days using the Notice of Sale (Form 5049) or a bill of sale (Form 1957). It is a short form and it is the record that ends your association with the vehicle. The title assignment itself is simple: all sellers and buyers print and sign in the assignment area with the odometer reading and date of sale; no notarization needed (a lien release, if you have one, is the exception).
Remove your plates before the buyer takes possession, valid or expired. The buyer has 30 days to title at a license office and pays state and local tax there. Missouri's safety and emissions rules apply at the buyer's registration depending on vehicle age and county, so disclose the car's condition and inspection history honestly.
The checklist
- 1
Complete the title assignment (Missouri)
All sellers and buyers print and sign in the assignment area, with odometer reading and date of sale. No notary needed.
- 2
File the Notice of Sale (Form 5049) within 30 days
Missouri requires sellers to report the sale to the Department of Revenue within 30 days.
- 3
Remove your license plates
Take your plates off before the buyer takes possession, whether they are valid or expired.
- 4
Verify your title status
Locate the physical title and confirm it is in your name with no undisclosed liens. If the title is lost, request a duplicate before listing.
- 5
Complete a bill of sale
Recommended for every private sale even where not required. Record buyer/seller names, VIN, price, date, and an as-is acknowledgement. Both parties keep a copy.
- 6
Complete the odometer disclosure
Federal rules require odometer disclosure for most vehicles under 20 model years old. Usually done on the title itself; some states use a separate form.
- 7
File a release of liability / notice of sale
If your state offers it, file promptly after the sale so you are not liable for tickets or incidents after the buyer drives away.
- 8
Handle plates per your state's rules
In most states the seller removes the plates; in some, plates stay with the vehicle. Confirm your state's rule before handing over the keys.
- 9
Pay off any lien before or at transfer
If a lien remains, coordinate payoff with the lender so the buyer can receive a clear title. Do not sign over a title with an unreleased lien.
- 10
Confirm payment before signing the title
Verify cash, or use a cashier's check verified with the issuing bank, or complete the transfer inside the buyer's bank. Never release the signed title before funds are confirmed.
- 11
Keep copies of everything
Photograph or copy the signed title (both sides), bill of sale, odometer disclosure, and the buyer's ID if they consent.
- 12
Check official state instructions
Requirements change. Confirm the current process on your state DMV / motor vehicle agency website before the sale.
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Start your free beta packetMissouri private sale FAQ
Does a Missouri car title need to be notarized?
No. Buyer and seller print and sign in the assignment area with the odometer reading and date of sale. A lien release (Form 4809) is notarized, but the title assignment is not.
Is Missouri's notice of sale really required?
Yes. Missouri requires sellers to report the sale within 30 days using Form 5049 or a bill of sale. It is your formal record that the vehicle changed hands.
How long does the buyer have to title in Missouri?
30 days from purchase, at a Missouri license office, where they pay state and local vehicle tax. Late titling adds penalties on their side.
Do I keep my plates when I sell a car in Missouri?
Yes. Remove them, valid or expired, before the buyer takes possession. They can transfer to your next vehicle.
Selling a special situation?
Other states
Bold states have a state-specific guide; others use the general checklist.
Last reviewed Jul 13, 2026. This is a general checklist, not legal advice. Confirm current requirements with your state DMV or tax office.