BillOfSaleNow

California Car Title Notarization

California does not require notarization for standard private party car title transfers. Notarization is only needed in specific circumstances — covered below.

Notarization NOT Required
California does NOT require notarization for standard private party vehicle title transfers. The seller signs the title and the buyer submits the title along with the transfer fee to the CA DMV.

When Notarization IS Required

CA vehicle Power of Attorney (REG 260) must be notarized when used to authorize someone else to sign a title on your behalf.

Where to Get a Car Title Notarized in California

Banks and credit unions (free for customers)
UPS Store and FedEx Office
AAA California offices
Mobile notaries (widely available)

Notarization Fees in California

Per Signature Fee
$15 per signature (maximum allowed by CA law)
California law caps notary fees at $15 per signature — some notaries charge less.
Mobile Notary
Available
California has the largest mobile notary market in the US. Typical mobile fee: $75–$150 for home/office visit.
California Note
California does not require title notarization — a common point of confusion for buyers coming from OH, LA, or MD. The CA REG 343 title application and the seller's signature on the title are sufficient.

Frequently Asked Questions

Does California require a notarized car title?
No — California does not require notarization for standard car title transfers. California does NOT require notarization for standard private party vehicle title transfers. The seller signs the title and the buyer submits the title along with the transfer fee to the CA DMV.
Where can I get a car title notarized in California?
In California, you can get a car title notarized at: Banks and credit unions (free for customers); UPS Store and FedEx Office; AAA California offices; Mobile notaries (widely available).
How much does notarization cost in California?
$15 per signature (maximum allowed by CA law). California law caps notary fees at $15 per signature — some notaries charge less.
When is notarization required for California vehicle transfers?
Standard transfers do not require notarization. Notarization is required for: Power of Attorney title transfers (POA form itself requires notarization); Duplicate title applications (REG 227 — notarization not required but notarized statement of facts can help disputed claims). CA vehicle Power of Attorney (REG 260) must be notarized when used to authorize someone else to sign a title on your behalf.

Other States

View all 50 states →

Trusted by private vehicle sellers nationwide

45% faster sale

Vehicles whose listings include a history report spend ~45% less time on site before selling, and report-viewers are 5x more likely to become a lead.

Source: Experian / AutoCheck

$4,000 avg loss

NHTSA estimates 450,000+ vehicles per year are sold with rolled-back odometers — the average victim loses about $4,000 in downstream repair costs.

Source: NHTSA

17.5M private sales/yr

About 17.5 million private-party vehicle transactions happen in the U.S. each year — roughly 47% of the used market.

Source: Cox Automotive 2024

1 in 3 buyers

Roughly 1 in 3 used-car buyers say they suspect private sellers are hiding mechanical problems — documentation closes that trust gap.

Source: JW Surety Bonds (n=3,000)

$60–$85 mobile notary

Mobile notary visit minimums run $60–$85 — higher on weekends, plus per-mile travel fees. State-formatted documents skip the trip.

Source: Thumbtack / NNA