Curbstoning Scams on Online Classifieds
How unlicensed dealers disguise themselves as private sellers on online classifieds to avoid dealer regulations, disclosures, and warranty obligations.
Part of: Curbstoning Scams
Last reviewed: 8 June 2026
Curbstoning refers to the practice of unlicensed or unregistered car dealers selling vehicles as though they are private individuals. The name comes from the informal image of a dealer conducting transactions from the kerb rather than a licensed lot. Online classifieds platforms — where private-party and dealer listings sit side by side — have made curbstoning significantly easier to operate at scale.
Curbstoners are problematic not just because they circumvent licensing rules, but because they are specifically motivated to conceal vehicle defects. A licensed dealer faces regulated disclosure requirements; a 'private seller' on Craigslist or Facebook Marketplace typically does not. Buyers who believe they are dealing with a casual one-time seller are in fact purchasing from someone who routinely acquires distressed or problem vehicles and sells them for profit.
How this scam works on online classifieds
A curbstoner acquires multiple vehicles — often at auction, from salvage yards, or through bulk purchases — and lists each one as a private sale on popular classifieds sites. Each listing uses a slightly different persona, phone number, or location to avoid pattern recognition. Profiles are sparse, created recently, and show no dealer affiliation.
The vehicles are typically presented as well-maintained personal cars being sold due to upgrade or lifestyle change. Known defects are not disclosed. The seller may offer a brief viewing in a car park or side street, discourages extended test drives, and prefers quick cash transactions to avoid documentation. After the sale, the buyer has no meaningful recourse as the seller has represented themselves as a private individual, not a dealer.
Over time, some curbstoners list dozens of vehicles across multiple classifieds accounts and platforms, using the appearance of private sales to sidestep consumer protection laws that would otherwise require disclosure.
Common red flags
- Seller lists multiple different vehicles over a short period across the same or similar accounts
- Meeting location is always a neutral car park or public space, never a residential address
- Seller has detailed knowledge of auction values and vehicle history but claims to be an occasional private seller
- Pressure to complete the transaction quickly with no inspection period
- Vehicle has been recently detailed to a high standard but has an unclear service history
- Title is in a third party's name rather than the seller's
- Seller is evasive about how long they have owned the vehicle or why they are selling
How to protect yourself
- Search the seller's phone number and profile name across multiple classifieds platforms to check for patterns of frequent vehicle sales
- Check whether the title is in the seller's name; if not, ask for a clear explanation
- Request a full service history and cross-check it against the seller's claimed ownership period
- Have the vehicle independently inspected before purchase
- Be aware of your legal rights — in many jurisdictions, if a court determines the seller was acting as an unlicensed dealer, consumer-protection laws may apply
How to report it
- Report suspected curbstoners to your state's motor-vehicle licensing authority or equivalent regulatory body
- File a complaint with the Better Business Bureau or consumer protection office if you have been deceived
- Report the listing to the classifieds platform for investigation
- Contact your state Attorney General's consumer protection division if you have suffered financial harm
Frequently asked questions
How many cars can someone sell privately before they are considered a dealer?
The threshold varies by jurisdiction — some states allow four to six private sales per year before requiring a dealer licence. Curbstoners typically exceed this limit while disguising individual sales as one-off transactions.
Do I have consumer rights if I bought from a curbstoner?
Potentially yes. If a court establishes that the seller was operating as an unlicensed dealer, dealer-regulation consumer protections may apply. Consult a consumer protection attorney for guidance specific to your jurisdiction.