The bottom line: Kelley Blue Book’s Instant Cash Offer is a price for your car that dealers in KBB’s program pay after they inspect it. Choose it if you’re happy to drive the car to a dealer near you and take a check, or put the amount toward another car there.
The risk is at the dealer, which can lower the offer after its inspection. Some sellers report a much lower figure, or a dealer that wouldn’t buy at all, for a car that matched what they entered, and KBB doesn’t step in.
In our test of three cars, Carvana offered more than KBB on all three, by $1,044 to $2,100, and CarMax offered less.
Sell Car Advisor’s comparison tool gets you several instant offers at once, so you know what KBB’s offer has to beat before you drive to the dealer.
Kelley Blue Book has guided car values since 1926
- Detailed condition questions
- Quote stays good for seven days
- Car values published since 1926
- Wide dealer network takes part
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Offer amount 35% 3/5
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Process ease 20% 2/5
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Offer validity 15% 4/5
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Pickup / drop-off 15% 1/5
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Payment speed 15% 3/5
What We Like
- Kelley Blue Book has published car values since 1926
- The online form asks detailed questions about your car’s condition
- Your quote stays good for 7 days so you have time to decide
- Getting a quote online only takes a few minutes
- You can use your offer as cash or put it toward buying another car
- Besides the dealer offer, KBB lets you sell privately on its own site, and in some areas buys the car itself and collects it from your driveway
- They can handle cars with loans or leases on them
What You Should Know
- Sellers on Trustpilot say phone calls started within minutes of submitting info. We received only texts
- KBB replied to none of the complaints and reviews sellers posted on BBB and Trustpilot in the past year
- It makes no offer on a salvage or rebuilt car, one older than 24 model years or over 300,000 miles, or one it would value under $1,000
Automated assistant: general info, not legal advice
Answers come from our state paperwork data and published guides. Confirm anything binding with your state DMV.
Compare Instant Offers
How Does KBB Compare to Alternatives?
We got quotes from KBB, Carvana, and CarMax for the same three cars. All were in good condition. The offers were:
| Car | Miles | Carvana | CarMax | KBB |
|---|---|---|---|---|
| 2018 Tesla Model 3 | 73,000 | $14,200 | $11,400 | $13,156 |
| 2022 Ford F-150 XL | 72,500 | $22,000 | $18,400 | $20,430 |
| 2021 Toyota RAV4 Prime SE | 61,505 | $24,600 | $22,400 | $22,500 |
For the Tesla, Carvana offered the most at $14,200. KBB came in second at $13,156, which is $1,044 less. CarMax offered the least at $11,400.
For the Ford truck, Carvana again offered the most at $22,000. KBB offered $20,430, and CarMax offered $18,400. That’s a $3,600 difference between the highest and lowest.
For the Toyota, Carvana offered $24,600. KBB and CarMax were close at $22,500 and $22,400. KBB offered $100 more than CarMax.
KBB landed in the middle on every car: Carvana offered the most each time and CarMax the least, but three cars can’t show who pays most for yours.
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Offer amount 35% 5/5
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Process ease 20% 5/5
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Offer validity 15% 4/5
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Pickup / drop-off 15% 4/5
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Payment speed 15% 4/5
- Get a real offer online in 2 minutes
- Suits a car under 10 years old in good condition
- No haggling: its best offer comes upfront
- Pays off your loan when it buys the car
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Offer amount 30% 5/5
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Quote speed 20% 5/5
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Pickup speed 20% 4/5
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Vehicle acceptance 15% 5/5
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Process ease 15% 5/5
- Its sweet spot is cars over ten years old
- Buys any car in any condition, running or not
- Free towing, with no fees taken off the offer
- Pays by check on the spot at pickup
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Offer amount 35% 3/5
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Process ease 20% 3/5
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Offer validity 15% 4/5
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Pickup / drop-off 15% 4/5
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Payment speed 15% 2/5
- Buys your car even if you don't buy one there
- A firm offer, valid for 7 days, not negotiable
- Handles the loan payoff with your lender
- Pays with a bank draft on the spot
- Home pickup in some areas, and a fee may apply
To see what different buyers offer for your car, get quotes from several at once:
Compare instant offers before you accept one
How to Sell a Car to KBB?
1. Enter Your Car’s Info
Go to KBB’s website and type in your car’s year, make, model, mileage, and trim. You can start with your license plate or VIN to fill in some details automatically.
Then you’ll answer questions about your car’s condition. Be honest about any dents, mechanical problems, or damage. The more accurate you are now, the fewer surprises you may get later at the dealer.
Step1
Step2
Step3
Step4
Step5
Step6
Click “Get My Offer“
Enter VIN or License Plate
Enter Mileage
Enter vehicle condition
Enter contact information
Get KBB offer
2. Get Your Quote
After you submit your info, KBB gives you an Instant Cash Offer right away. This number comes from your car’s details plus what’s happening in your local market.
Your quote is good for 7 days. That gives you time to think it over or shop around with other buyers.
3. Pick a Dealer
KBB shows you a list of dealers near you that take part in the program. You can pick whichever one you want to visit.
Before you drive there, call the dealer, give it your offer amount and ask whether it will pay that if the inspection matches your description, because some sellers found a dealer that didn’t want the car at all.
4. Get Your Car Checked
When you get to the dealer, they’ll look over your car inside and out. They might take it for a test drive too. They’re checking if your car matches what you said online.
If they find anything different, they can change your offer. According to reviews, this is where some sellers see their price go down, even when they described their car honestly.
After the inspection, you can sell on the spot, or bring the car back by the end of the next business day in the same condition and with no more than 50 more miles on it. If you sell, the dealer pays you by check or electronic transfer, made out to the owners named on the title.
Tip: Before the inspection, ask the dealer to put in writing any deduction and the fault it’s for, and bring your other offers, so you can turn down a cut on the spot.
Recent KBB Offers
Here are the quotes we got in 2026:
2026
2025
2018 Tesla Model 3 with 73k miles: $13,156
2022 Ford F-150 with 72.5k miles: $20,430
2021 Toyota RAV4 with 61k miles: $22,500
2023 Ford F-150 with 37k miles: $41,725 offer
2020 Jeep Grand Cherokee with 97k miles: $13,724 offer
2003 Buick Regal LS with 214k miles: $488 offer
KBB Reviews – What Other Sellers Say?
| Platform | KBB Rating | Good | Bad |
|---|---|---|---|
| Not shown: the listing includes a car dealership’s reviews | None in the past year | Some report final offers lower than online quote | |
| Trustpilot | 1.3 out of 5 stars (267 total reviews) | One seller got an offer up to 72% better than other online offers | Sellers mention dealers contact them right away |
| Better Business Bureau | D- | No positive review in the past year | Some complaints about quotes not being honored |
Trustpilot ★ 1.3 · 267
BBB
Reviews
Reviews
Reviews
Expand to see reviews from 2025:
BBB
Trustpilot
Reviews
Reviews
Reviews
Compare instant offers before you accept one
Common Questions About Selling to KBB
How accurate are KBB’s online quotes?
It’s a real offer, but it isn’t KBB’s value of your car, and it can be lower than KBB’s own Trade-In Value for the same car. Check it against that value and against other buyers’ offers before you drive to the dealer.
Do dealers have to honor KBB’s quoted price?
Yes, if its inspection confirms what you entered online. If the dealer finds something different, it can lower the offer or decline the car, and KBB takes no responsibility for either, because the dealer, not KBB, buys the car.
What paperwork do I need to bring?
Bring your Instant Cash Offer certificate, the title (or your lender’s details if you still owe money on the car), the registration, your driver’s license or another photo ID, and every key, remote and manual.
Bring your service and repair records too, and arrange a ride home.
Can I negotiate the price?
You can try, though the offer is a fixed amount and the dealer doesn’t have to pay more. KBB’s system also lets you send the dealer a counteroffer, but one seller who did says the dealer never answered, so don’t let a counteroffer use up your 7 days.
How long does the whole process take?
As little as a day: you can get the offer and sell to a dealer the same day or the next. Some offers need a manual review first, which can take until the next business day.
Can I back out if I change my mind?
Yes. Getting an offer doesn’t commit you to sell, and you can walk out of the dealer at any point before you sign over the title.
Are there any hidden fees?
No. Getting and redeeming the offer is free, and so is the dealer’s inspection. If you still owe money on the car, the loan payoff and any fees tied to it come out of your offer.
What if my car’s condition doesn’t match my description?
The dealer enters what its inspection finds into the same tool you used, and the offer is recalculated, up or down. The inspection can include a road test, a mechanical check, paint thickness readings and the car’s history report, and the dealer’s decision on its condition is final.
You can still turn the new figure down and keep the car.
Is my personal information safe?
KBB passes your details to up to three of its dealers, and by asking for an offer you agree that KBB and those dealers can call or text you. Sellers report calls that went on after they had said no to contact, and an unsubscribe link that returned an error, so use a spare email address and a phone number you can ignore.
Can I sell a car with a loan or lease?
Yes. The dealer pays off your loan from the offer and pays you what’s left, and if you owe more than the offer, you pay the difference before the sale can go through. The payoff typically takes 30 to 45 business days after you hand over the car, so keep making payments until your lender confirms it’s paid.
If you lease the car, ask your leasing company what paperwork it needs.
Do all KBB dealers offer the same price?
Not always. Your Instant Cash Offer is one fixed amount that any participating dealer can redeem, but each dealer does its own inspection and can lower the offer after it. So visit more than one if you have time.
Are there geographic limitations?
Yes. The Instant Cash Offer works only where KBB has participating dealers, and KBB looks for them in your metro area. If your offer names no dealer near you, KBB’s customer service can find you one.
How does KBB compare to private party sales?
Selling privately usually gets more: KBB’s own Private Party Value for a car is usually higher than its Trade-In Value, because you do the selling yourself. A private sale on KBB takes 1 to 3 weeks on average, against a same-day or next-day sale at a dealer.
Is Kelley Blue Book legitimate?
Yes. KBB runs the Instant Cash Offer, and the dealers who redeem it pay KBB a monthly subscription to take part. Its BBB grade is D-.
KBB Review
Kelley Blue Book has published car values since 1926, and its Instant Cash Offer takes a few minutes online. Process ease and pickup score lower because you take the car to a dealer in KBB's program, which can lower the offer after its inspection; KBB collects the car itself only in the limited markets where it buys cars.
Product Brand: KBB
2.7
Pros
- Kelley Blue Book has published car values since 1926
- Online quote takes just a few minutes
- Quote stays valid for 7 days
- Offer can be used as cash or toward buying another car
Cons
- The dealer can lower the offer after its inspection, and KBB doesn't step in
- You drive the car to a dealer, except in the limited markets where KBB buys it and collects it
- Your contact info gets shared with multiple dealers
Article Update History
New KBB quotes compared with Carvana and CarMax, and new customer reviews added.
Originally posted and shared with our readers.
Sources
"KBB Reviews" Accessed Jan. 22, 2026
"KBB Reviews" Accessed Jan. 22, 2026
"KBB Reviews" Accessed Jan. 22, 2026
"KBB Sell Car" Accessed Jan. 22, 2026
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