How many cars can you sell in Arizona without a dealer license?

Under ARS 28-4301, a person who buys, sells, auctions, exchanges, or is engaged in the business of selling seven or more used motor vehicles in a continuous twelve month period meets the statutory definition of a used motor vehicle dealer, which requires a license. Six or fewer in a rolling twelve month period is the private-party ceiling.

Curbstoning is selling vehicles as a business while posing as a private individual, without the dealer license, bond, disclosures and consumer protections that come with being licensed. It is illegal, and it matters to buyers because the protections that attach to a licensed dealer sale do not exist in a fake private sale.

How can I tell if a marketplace seller is really a dealer?

Look for the same phone number across multiple listings, a name on the title that is not the seller's, a meeting spot that is a parking lot rather than a home, several vehicles available at once, vagueness about how long they have owned it, and reluctance to let you photograph the title. Searching the phone number often surfaces their other listings immediately.

Used Car Informer

Arizona: the seller says "private party." Are they?

Know the line

There is a specific number in Arizona law, and almost no buyer knows it. Once you do, a lot of marketplace listings start looking very different.

Seven

ARS 28-4301(34) defines a used motor vehicle dealer as a person who buys, sells, auctions, exchanges or offers or attempts to negotiate a sale or exchange of an interest in , or who is engaged in the business of selling , seven or more used motor vehicles in a continuous twelve month period.

Seven is the lineSix or fewer in a rolling twelve months is a private party. Seven or more without a license means the person is operating as an unlicensed dealer, and license applicants are subject to bonding, an established place of business, and a state and federal criminal records check with fingerprints under ARS 28-4361. Someone selling around that line without a license has skipped all of it.

Why it costs you, not just them

This isn't a technicality , the entire consumer-protection structure attaches to the licensed side of that line.

No bond, no recourseA licensed dealer posts a bond you can make a claim against. A guy in a parking lot has a burner number.

Disclosure duties get skippedThe written restored-salvage disclosure required by ARS 28-2095 is exactly the kind of thing that quietly does not happen in a fake private sale.

The title often isn't in their nameCurbstoners buy at auction or from insurers and flip without ever titling the car , title jumping. You end up holding a signed title from someone who was never the recorded owner, and a chain that does not close at the MVD counter.

The economics select for the worst carsAuction cars that dealers pass on , branded titles, flood cars, out-of-state history , are exactly the inventory that ends up flipped as "my aunt's car."

The tells

The phone number is the fastest checkSearch the seller's phone number and the listing text in the marketplace search bar and in a normal search engine. Curbstoners run many listings off one number. If four other cars come back, you have your answer in about fifteen seconds.

They want to meet in a parking lotLegitimate private sellers usually let you come to the house the car actually lives at. A rotating series of Circle K lots is an inventory yard without a lease.

Vagueness about ownership history"How long have you had it?" is a simple question. Hesitation, a story that shifts, or "I'm selling it for a friend" are the standard answers.

The name on the title isn't theirsThis is the decisive one. If the title is signed by someone who isn't standing in front of you, that's title jumping. Leave.

"I have another one you might like"Private parties have a car. Dealers have inventory.

Fresh cheap detail, dirty mechanicalsTire shine and an ozone bomb over an engine bay nobody touched in five years is a flip signature, not an owner signature.

What to do about it

Being unlicensed doesn't automatically make a car bad , but it does mean every protection you were assuming is absent, so the burden shifts entirely onto your own inspection. If you proceed anyway:

Non-negotiable in this situationPhotograph the title and their ID and confirm the names match · do the deal at their bank if any lien exists · get a written bill of sale with the VIN, price, date and both names · run a NMVTIS-approved history report yourself · get a pre-purchase inspection, and a body-shop inspection if the title is branded · never wire money or pay before you have the title in your hand.

If you believe someone is operating as an unlicensed dealer, the Arizona Department of Transportation runs an enforcement function for dealer licensing, and the Attorney General's office handles consumer fraud complaints. Verify current reporting channels at azdot.gov and azag.gov , we deliberately don't reproduce contact details that go stale.

If you're the one sellingThe same number applies to you. Seven or more in a continuous twelve months is the statutory dealer threshold in Arizona, license required. Worth knowing exactly where you sit before the seventh one.

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General reference information for educational purposes , not legal advice, not a mechanical inspection, not an appraisal, and not specific to any individual vehicle or transaction. Statutes are quoted from the Arizona Revised Statutes as published at azleg.gov and can be amended at any time , verify at the source before relying on any of it, and consult a licensed attorney for legal questions. Cost figures are rough estimates that vary widely. The absence of a warning here does not mean a vehicle is safe or sound. We are not affiliated with NHTSA, NMVTIS, the Department of Justice, ADOT/MVD, any manufacturer, dealer, insurer, or reporting service. No affiliate links, no commissions, no ads. Use at your own risk. © Used Car Informer, operated by MCC LLC · v6.6