California Private Car Sale Checklist
Use this checklist to prepare for a private vehicle sale in California. Requirements can vary by vehicle type, lien status, and situation, so always confirm with the California Department of Motor Vehicles (DMV) before completing the transaction.
Quick answer
California sellers must sign the back of the title, complete the odometer disclosure section, and file the Notice of Transfer and Release of Liability (NRL) online at dmv.ca.gov within 5 business days of sale. A valid smog certificate is required for most 1976+ vehicles over 4 years old. The buyer has 10 days to submit the signed title and fees to a California DMV office.
Key facts
- State
- California
- Agency
- California Department of Motor Vehicles
- Process
- Sell a Car
- Notary required
- No
- Bill of sale
- Conditional
- Odometer disclosure
- Yes
- Filing deadline
- 10 days
- Last verified
- 2026-05-10
- Official source
- California Department of Motor Vehicles ↗
Key facts from official sources
Seller must provide a valid smog certificate for most 1976+ vehicles before transfer. Exemptions: vehicles 4 years old or newer, diesel vehicles, and electric vehicles.
California DMV — Smog Information ↗Seller must file the Notice of Transfer and Release of Liability (NRL) at dmv.ca.gov within 5 business days of sale.
California DMV — Notice of Transfer and Release of Liability ↗California does not require notarization for private vehicle sales.
California DMV — Transfer of Title ↗Seller must complete odometer disclosure on the back of the title for vehicles less than 10 years old.
California DMV — Transfer of Title ↗Quick reference
Notary required?
✗NoBill of sale?
◆ConditionalOdometer disclosure?
✓Yes⏱ Important Deadlines
- 10-day deadline: Buyer must transfer title within 10 days of purchaseOfficial source ↗
Seller Checklist
Items the seller typically needs to prepare or provide.
Required Forms
Fees
Private party vehicle transfer fee
Fees include title transfer, registration, and county fees.
Special requirements
California generally does not require notarization for private vehicle sales.
Not required by state law but strongly recommended. Use a private-party form or written receipt.
Required on the title for vehicles less than 10 years old. The seller completes the odometer section on the back of the title.
Step-by-step process
- 1Seller signs the title on the back in the space for seller's signature.
- 2Seller completes the odometer disclosure section on the title.
- 3Both parties complete a bill of sale (recommended).
- 4Seller files Notice of Transfer and Release of Liability (NRL) at dmv.ca.gov within 5 days of sale.
- 5Buyer submits the signed title, smog certificate (if required), and fees to a DMV office within 10 days.
Common mistakes to avoid
- ✗Seller not filing the Notice of Transfer and Release of Liability, which can result in liability for tickets and accidents.
- ✗Buyer not registering within 10 days, resulting in late fees.
- ✗Missing odometer disclosure on the title.
- ✗Selling without a current smog certificate when required.
Official links
Source verification
This page covers 5 researched claims about California sell a car:
Directly cited from official sources
Inferred — confirm with agency before acting
Researched from California Department of Motor Vehicles (DMV). Requirements can change — always verify with the official agency before submitting documents.
Frequently asked questions
Do I need a bill of sale to sell a car privately?
Requirements vary by state. In California, check with the California Department of Motor Vehicles (DMV) for the current requirement. A bill of sale is always recommended as a record of the transaction.
What happens if the buyer doesn't transfer the title?
You could remain liable for tickets, tolls, and accidents. File a release of liability or notice of sale with your state agency as soon as the sale is complete.
Can I sell a car with a lien?
Yes, but the lien must be satisfied at or before closing. The lienholder must release the lien before a clean title can be issued to the buyer.
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Last reviewed: 2026-05-10 · Reviewed by the Car Paperwork editorial team · Based on official California Department of Motor Vehicles (DMV) sources · Independent resource · Not legal advice