To fill out a car title when buying a car from a private seller, verify that the seller’s ID matches the name on the title, confirm the VIN on the title matches the one on the dashboard, then complete the assignment section on the title along with the odometer disclosure, using blue or black ballpoint ink and making no corrections. Once both parties sign, you take the title, a bill of sale, proof of insurance, and payment for fees to your local motor vehicle office within the deadline your state sets. The details in each of those steps are where deals fall apart, so work through them carefully.
Check the Title Before You Sign Anything
Before you put pen to the title, confirm three things about the document in front of you.
First, the seller’s name on the front of the title must match their government-issued photo ID exactly. A mismatch usually means the person selling the car never titled it in their own name, a practice called title jumping. It’s illegal in every state and leaves you with a title you may not be able to register. Insist the seller title the car in their name first, or walk away.
Second, match the vehicle identification number stamped on the dashboard (visible through the windshield on the driver’s side) against the VIN printed on the title. If they don’t match, the title doesn’t belong to that car.
Third, look at the face of the title for brands like “salvage,” “rebuilt,” or “flood.” A salvage title means an insurer declared the vehicle a total loss, and the car generally can’t be registered or insured until it passes a state inspection and receives a rebuilt designation. Even then, insurance options are limited and resale value drops.
Run the VIN through the National Motor Vehicle Title Information System before you hand over any money. NMVTIS is a federal database tracking title brands, total-loss history, and salvage records across states, accessible through approved providers listed at vehiclehistory.bja.ojp.gov.1VehicleHistory.gov. Research Vehicle History
Check for outstanding liens the same way, or by calling your state’s motor vehicle agency with the VIN. A lien follows the car, not the person, so if the seller still owes on a loan, the lender’s claim transfers to you. Never accept a promise that the seller will pay the loan off later with your money. The safest arrangement is meeting at the lender’s office so the payoff and lien release happen at the same time as the sale.
Fill Out the Assignment of Title
The assignment section is where ownership transfers. Depending on the issuing state, it sits on the back of the title or in a marked area on the front. Both seller and buyer have fields to complete.
Seller’s Section
The seller prints and signs their name exactly as it appears on the front of the title. Small differences matter: a middle initial that’s on the front but missing from the back can get the title kicked back at the counter. The seller also fills in the sale date, the purchase price, and the buyer’s full legal name and address.
When two owners are listed on the title, look at the word between the names. If it’s “and,” both owners have to sign. If it’s “or,” either owner can sign alone. This detail catches people off guard, particularly separated couples who assume one signature is enough when the title says otherwise.
Buyer’s Section
You print your full legal name and current address in the buyer fields and sign the buyer’s acknowledgment. Some states include a separate buyer’s certificate where you confirm receipt of the vehicle and acceptance of the odometer reading. If either party can’t be there in person, many states allow a notarized power of attorney to authorize a stand-in signer, though the exact form varies by state.
Ink and Handwriting
Use blue or black ballpoint ink. Nothing else. Motor vehicle offices scan and archive titles, and other colors or felt-tip ink can turn illegible in the copies. Press firmly, print neatly wherever printing is called for, and keep everything inside the field boxes.
Complete the Odometer Disclosure
Federal law requires the seller to disclose the vehicle’s mileage at the time of transfer.2Federal Register. Odometer Disclosure Requirements The disclosure area is printed on the title, usually next to or inside the assignment section. The seller writes the current mileage (whole miles, no tenths), checks the box that describes whether the reading is accurate, and signs. You sign to acknowledge the reading.3eCFR. 49 CFR Part 580 – Odometer Disclosure Requirements
Before you sign, walk to the car and compare the number on the title to the number on the dashboard. Check maintenance records or the most recent inspection sticker too. If the title’s figure is lower than what the records show, someone has likely tampered with the odometer, and that’s a federal offense you don’t want to be downstream of.
Older Vehicles Are Exempt
Not every vehicle needs an odometer statement. For transfers in 2026, vehicles from model year 2010 or older are exempt from federal odometer disclosure.4Federal Register. Odometer Disclosure Requirements A 2021 rule change extended the exemption window for newer cars: any vehicle from the 2011 model year onward stays subject to disclosure for 20 years after its model year, so the first 2011 vehicles won’t become exempt until 2031.5eCFR. 49 CFR 580.17 – Exemptions Even on exempt vehicles, if the title has an odometer field, standard practice is to leave it blank or write “exempt.”
What to Do if You Make a Mistake
If you write the wrong address, misspell a name, or enter the wrong mileage, do not reach for white-out. Correction fluid, erasures, and overwritten text on a title almost always get the document rejected. Agencies treat visible alterations as possible fraud, and a marked-up title becomes unusable without extra paperwork.
The standard fix is a correction affidavit, a separate sworn statement describing the error and the correct information. The person who made the mistake signs the affidavit in front of a notary or an agency employee, and both parties bring the affidavit and the original title to the motor vehicle office together.
For bigger errors, such as a wrong VIN, wrong seller name, or a signature in the wrong field, the agency may require the seller to apply for a duplicate title and start the assignment over. Duplicate titles usually cost between $2 and $20 and add days or weeks to the transfer. Read every field twice before writing, and check each other’s entries before signing.
Take the Title to the Motor Vehicle Office
Once the assignment and odometer disclosure are complete, bring the title to your local motor vehicle office along with the supporting documents. Most states require this within 15 to 30 days of the sale date; late filings bring late fees that grow the longer you wait.
Have these in hand when you go:
- The signed title.
- A bill of sale listing both parties’ names and addresses, the vehicle description (year, make, model, VIN), the sale price, and the date. Some states mandate a specific form, others accept a handwritten one, and a few don’t require one at all. Bring one either way; it protects both sides if a dispute comes up later.
- A lien release from the seller’s lender, if the title showed a lienholder.
- Proof of insurance. Most states require valid coverage before they’ll register the vehicle. Your insurer can usually add the car to your policy by phone and email a temporary card the same day.
- Your government-issued photo ID.
Expect three main charges at the counter. Sales or use tax is a percentage of the purchase price, or of fair market value if the agency thinks your stated price is unreasonably low, and rates run roughly from 4% to over 9% before any local surcharges. A title transfer fee covers issuing the new title in your name, and registration and plate fees cover the plates plus annual registration. Some states also require a safety or emissions inspection first, which costs extra at a certified station.
The agency will hand you a temporary registration permit so you can drive the car legally while your paperwork processes. Temporary permits typically last 30 days, and your permanent title arrives by mail, usually in three to six weeks.
Recognize a Jumped Title Before You Sign
Title jumping is worth calling out separately because it defeats everything else on this page. A jumped title is one signed by the previous owner and handed to you by someone who never put the car in their own name. It’s illegal in every state and turns up often in low-cost private sales through parking-lot ads and online classifieds.
The consequences land on you. A jumped title breaks the chain of ownership, so the motor vehicle office may refuse to register the car. The person who sold it to you has no documented connection to the vehicle, which means concealed mechanical problems, hidden liens, or an undisclosed salvage history become your problem alone.
Compare the seller’s ID to the name on the front of the title every time. If the seller says the car is a relative’s or that they just never got around to titling it, that’s a jumped title. Run the VIN through NMVTIS to surface brands or liens the seller might be hiding.1VehicleHistory.gov. Research Vehicle History If anything about the seller or the document feels off, walk away. There’s no recovering from buying a car you can’t legally own.