MyLastBid
Washington car-selling guide

What documents do I need to sell a car in Washington?

The exact documents depend on the title, lender, buyer, and current state rules. Preparing the common records early can prevent delays at the final transaction.

Title and ownership information

Locate the current title if the vehicle is paid off and check every owner name. If the title is electronic or held by a lender, ask what release process applies.

Lender payoff details

For a financed vehicle, bring the lender name, account information requested by the dealer, a current payoff quote, and the lender's payment instructions.

Vehicle and identity records

Have valid identification, registration, VIN, current odometer reading, service records, both keys, and any documents for warranties or equipment you intend to transfer.

Sale and Washington reporting records

Prepare the buyer or dealership name and address, license plate number, VIN, sale date, and sale price for Washington's Vehicle Report of Sale (TD-420-062). Remove the plates and file the report within five business days unless the purchasing dealer files it for you.

Confirm the filing even when a dealer handles it. Keep the Report of Sale receipt or online confirmation with signed copies of the purchase agreement and payment or payoff records.

Reviewed against official Washington guidance: September 22, 2026

Requirements can change. Confirm current instructions before completing a vehicle transfer.

Frequently asked questions

What if I lost the title?

Follow the Washington State Department of Licensing process for a replacement or other approved ownership document before the sale.

Does the dealer handle every form?

A registered Washington dealer may file the Report of Sale on your behalf, but you should confirm it was submitted and keep the receipt or confirmation.

Do I leave my license plates on the car?

No. Washington DOL instructs sellers to remove their plates before the buyer takes the vehicle.

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