California DMV Buying and Selling Vehicles

A purchase changes who owns a vehicle, while registration records whether it may be operated under the current term. A California Certificate of Title is the ownership document for an ordinarily titled California vehicle. A bill of sale can record terms and support the transaction, but it usually does not replace a properly endorsed title or all transfer requirements. Before giving money or possession, compare the title’s VIN, year, make, and seller name with the vehicle, registration, and identification presented. A mismatch is a reason to pause, not a detail to fix after the buyer drives away.

In a private-party sale, the buyer has 10 days after purchase to transfer ownership into their name. The seller has five calendar days to notify DMV of the sale with a Notice of Transfer and Release of Liability, or NRL. These are distinct duties with different purposes. The seller’s notice records the sale and may protect against later vehicle-related liability; the buyer’s application changes the ownership record. One person should not assume the other person’s promise completes both.

Write down the date possession actually changes, the buyer’s full name and address, price, plate, VIN, odometer reading, and copies or photos of documents allowed by privacy rules. Verify signatures while both parties are present. Plan insurance and current registration before the vehicle is driven. An endorsed title does not make an expired registration or uninsured vehicle ready for public-road use.

A private buyer generally needs the original California title endorsed by the seller whose name appears on it. DMV’s private-sale page says the seller signs Line 1; the buyer also signs as the title requires. If a lender or other legal owner is shown, obtain the required lienholder release or signatures. A seller’s assertion that a loan was paid off is not the same as documentary release. Ask how and when the title will become transferable before handing over full payment.

If the title is lost, stolen, or damaged, DMV lists Application for Replacement or Transfer of Title, REG 227. Do not assume a photocopy or a handwritten promise is an adequate substitute. If the person selling is not the titled owner, DMV’s private-sale guidance calls for a Bill of Sale signed by both the seller and the titled owner. A chain of prior private sales or inherited vehicle can require additional documents; use DMV’s transaction-specific checklist. Do not sign for someone else or alter the original title to conceal a mismatch.

Co-owners create another signature question. DMV explains that ownership joined by “or” can allow either owner to sell, while “and” or a slash generally requires both signatures. Read the exact title, not a casual description of who uses the car. If a title is marked nontransferable or no California title issued, an ordinary California duplicate-title application may not resolve it. Stop and follow DMV’s special guidance rather than paying for a car with an unworkable ownership path.

Odometer disclosure protects the buyer from hidden mileage and is part of many transfers. Record the reading at the moment of sale, including whether it is actual, exceeds mechanical limits, or is not actual under the applicable form. Do not round down, guess, or copy a reading from an old advertisement. Buyer and seller should review the same vehicle display and sign the compliant title field or separate form when required.

One DMV private-sale page still describes disclosure as applying to vehicles less than 10 years old. That summary does not fully reflect the later federal rule adopted in DMV’s vehicle-industry procedure manual: for transfers on or after January 1, 2021, model-year 2011 and newer vehicles generally require disclosure until they are 20 model years old. A 2011 model does not reach its 20-model-year exemption until 2031. Older model years and special categories have different treatment. This lesson uses the newer official procedure rather than the outdated short summary; for a real transfer, confirm the current rule for the exact model year and vehicle class.

If the title lacks a compliant mileage area, DMV identifies Vehicle/Vessel Transfer and Reassignment form REG 262. It is security paper and cannot simply be downloaded and reproduced; obtain the original through DMV. Both parties sign as required. A mileage entry does not cure a bad title or missing lien release. It is one specific disclosure within a larger, truthful transfer package.

DMV’s private-party checklist includes smog certification, applicable fees, and use tax. Not every vehicle has identical smog rules: electric vehicles and certain other classes are exempt, age-based exceptions may apply, and a recent qualifying certificate can sometimes be used. The transaction’s specific vehicle facts govern. A seller and buyer should determine whether a valid certificate is needed before setting a handoff date. A failed smog test should be addressed explicitly; payment for the car does not make a failing vehicle certifiable.

A buyer should budget for the total transaction, not merely the asking price. Transfer fees, registration amounts due, and use tax may apply. DMV’s fee calculator uses vehicle value, dates, and local factors; avoid a universal dollar estimate. Ask whether registration is current and whether unpaid citations or other holds exist. The title transfer and annual renewal are distinct, but an unresolved registration problem can interfere with expected road use or make the final cost higher.

For example, a buyer finds a good price on a vehicle with an expired registration and no smog certificate. The savings may disappear once renewal, penalties, required testing or repairs, and tax are included. Get the vehicle-specific DMV requirements and written terms before committing. Do not rely on “the buyer can figure it out later” when the document or certificate is a known condition of transfer.

After a private-party purchase, the buyer submits the properly signed title and any required supporting material and fees to DMV within 10 days. DMV’s title-transfer service permits an eligible application by office or mail, and its current checklist identifies additional forms when applicable. Complete the buyer and seller information legibly. Submit required lien release, odometer form, smog evidence, and tax information rather than assuming the title alone covers every case. Keep copies or a submission receipt and monitor the application until the new title and registration record are correct.

If a title was missing, resolve the REG 227 requirement according to DMV instructions. If signatures were omitted, contact the proper person promptly instead of forging them. A buyer’s ten-day clock does not wait for insurance underwriting, a mechanic’s inspection, or a seller’s NRL confirmation. Start the paperwork at purchase, and seek DMV help before the deadline if a document is problematic.

The buyer should also check lawful operation separately. A pending title application, temporary dealer paper, or old sticker has a particular legal effect, not blanket permission to drive a car with expired registration, no required coverage, or an unsafe condition. Obtain insurance effective before public-road use and verify the vehicle’s registration status. A well-documented purchase is not the end point; a correctly updated DMV record is.

California requires the seller to notify DMV within five calendar days after transferring title or interest and delivering possession. The Notice of Transfer and Release of Liability asks for the new owner’s name and address, plate, VIN, odometer reading, sale date, and seller information. The online form may provide immediate confirmation; a paper REG 138 is another route. Save the confirmation or a legible copy. Incomplete buyer identity or vehicle data can prevent DMV from updating the record and weaken the seller’s protection.

The NRL is not a title transfer. DMV specifically says it does not remove the seller’s name from the vehicle record; the buyer’s properly endorsed title application is needed for that. NRL can mark the sale date and may help with later parking or traffic matters, but the precise outcome depends on accurate filing and applicable law. The seller should not describe NRL as a magic release from every claim. If a renewal notice later arrives, compare the filing confirmation and DMV guidance rather than assuming the buyer completed their part.

File the NRL yourself when practical, even if a buyer says they will do it. Capture the buyer’s address before the handoff, not from memory days later. Keep a signed sale record and the NRL receipt together. A trustworthy transaction gives both parties proof of what they did and dates that can be checked independently.

A licensed California dealer often handles some title and registration work and may issue temporary registration while permanent documents are processed. Confirm exactly what the dealer will submit and what the temporary document authorizes. If the dealer does not offer registration services for the transaction, the buyer must complete the required DMV process. The dealer page lists REG 343 for a new vehicle, title for a used vehicle, signatures, fees or use tax, and additional forms depending on facts. A dealer’s promise should be backed by the sale contract and required paperwork.

Used and new vehicles have different smog and documentation treatment. DMV’s dealer page says a dealer selling a qualifying older gas vehicle must obtain a smog certificate before sale unless a valid recent certificate exists, subject to the current exceptions. It also encourages reading the contract, comparing financing and extras, reviewing title-history information, and checking safety recalls. A temporary tag is not an excuse to ignore insurance, safety, or a missing promised title.

Dealer filing time frames and consumer rights are more detailed than this basic lesson. The practical distinction is responsibility: a private buyer normally gathers and submits the transfer; with a dealer, verify the dealer’s documented role, obtain copies, and follow up when title or registration does not arrive as expected. Do not apply the private seller’s NRL checklist blindly to every dealer transaction.

Use SALE: Seller and title names match, All signatures and lien releases are present, Liability notice is filed, and Every buyer transfer requirement is submitted. Before money changes hands, inspect the VIN on the vehicle and title, check the registration and smog status, read the lien and co-owner entries, record mileage, calculate likely fees and tax, and agree in writing on the sale date and price. After handoff, the seller files NRL within five calendar days and saves confirmation. The buyer submits the transfer within 10 days and keeps proof.

Imagine a seller delivers a car and files NRL promptly, but the buyer never transfers title. The NRL does not automatically remove the seller’s name. The seller’s confirmation is important evidence, while the buyer still has an unfinished DMV duty. In another sale, the buyer receives a clean-looking title but the VIN differs from the vehicle. This is not a harmless typo to overlook; resolve vehicle identity and ownership before paying. In a third case, an older model-year vehicle needs an odometer disclosure; use the current model-year rule and a compliant title field or original REG 262, not an outdated ten-year shortcut.

The main lesson is to separate promises from proof. Complete the transaction-specific paperwork, meet each person’s deadline, and verify the resulting records. A careful purchase protects the buyer’s ability to title and operate the car; a careful sale protects the seller’s record after possession changes.