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Instant Cash Offer Sites Compared: Carvana, CarMax, KBB, CarGurus, Peddle

By Johnny Morgan · Updated October 2026

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Instant-offer sites ask for your VIN or plate, mileage and condition, then show a number in minutes. The offer is conditional: it is confirmed after a photo or in-person inspection, and it usually expires after several days or a set number of miles.

How to get the best instant offer

Where to sell

Get three numbers before you sell

  1. Instant offer (fastest, lowest effort).
  2. Dealer trade or appraisal (may save sales tax on your next car in some states; SC caps sales tax/IMF at $500).
  3. Private sale or auction (usually the most money, most work).

Enter the same mileage, condition and options everywhere, then compare what you net after fees, towing and your time.

Safety and scam checklist

South Carolina paperwork: SCDMV buying or selling a car · SCDMV license plate return.

Frequently asked questions

Is an instant cash offer negotiable?
Usually not online, but a higher competing offer can be useful at a local dealer or CarMax-style appraisal.
Can I sell a car with a loan?
Yes on most sites. They pay the lender and send you any positive equity; if you owe more than the offer, you pay the difference.

More selling guides

Not legal or financial advice. Offers, fees and DMV rules change; confirm with each company and the SCDMV.