Every Offer, One Decision.
Enter your reg. 50+ dealers compete with real offers. You choose the best. No calls, no fees.
How BYC Works
Simple. Fast. On your terms.
No middlemen. No auctions you don't control. Just competitive offers from real dealers, with you in charge.
Tell us about your car
Enter your reg plate and answer a few quick questions about condition and mileage. Takes under 2 minutes.
Dealers make their best offer
Your listing goes to our network of 50+ verified UK dealers. They compete. You get real, committed offers within 24 hours.
You choose who wins
Compare offers and pick the one that works for you. No pressure to accept. No fees either way.
4.9★
400+
seller reviews
Trusted by sellers across the UK.
50+ verified dealers · Real offers · No fees
“Got three offers within 24 hours. Took the best one. £800 more than the part-ex quote from the dealer I bought my new car from.”
£800
more than his trade-in offer
“Really straightforward process. No pushy calls, just clear offers. Sold in a week.”
Sarah T.
Bristol
“I was sceptical but the offers were genuinely competitive. BYC made selling my car the easiest part of changing it.”
Dan M.
London
“Listed on a Monday, picked my offer on Wednesday. Transferred the same week. Couldn't be simpler.”
Rachel K.
Leeds
“Had tried selling privately for two months. BYC got me more money in two days with zero hassle.”
Tom B.
Edinburgh
“Transparent, fast, and the dealers were serious. Never once felt pressured. Will use again.”
Priya S.
Birmingham
“The whole thing took about 4 minutes to set up. Had competitive offers by the next morning.”
Mark L.
Cambridge
“I expected haggling and awkward calls. Got none of that. Just clean offers and a simple choice.”
Amy W.
Cardiff
“Really straightforward process. No pushy calls, just clear offers. Sold in a week.”
Sarah T.
Bristol
“I was sceptical but the offers were genuinely competitive. BYC made selling my car the easiest part of changing it.”
Dan M.
London
“Listed on a Monday, picked my offer on Wednesday. Transferred the same week. Couldn't be simpler.”
Rachel K.
Leeds
“Had tried selling privately for two months. BYC got me more money in two days with zero hassle.”
Tom B.
Edinburgh
“Transparent, fast, and the dealers were serious. Never once felt pressured. Will use again.”
Priya S.
Birmingham
“The whole thing took about 4 minutes to set up. Had competitive offers by the next morning.”
Mark L.
Cambridge
“I expected haggling and awkward calls. Got none of that. Just clean offers and a simple choice.”
Amy W.
Cardiff
Not luck.
Competition.
Selling your car really can be this easy. Dealers bid against each other to win your car, meaning you get the strongest possible offer, not a take-it-or-leave-it number.
“Got £800 more than the dealer offered me on trade-in.”
James R., Manchester
0+
Verified UK dealers
£0
Fees for sellers, ever
0hrs
Average time to first offer
0.0★
Average seller rating
Common questions.
Everything you need to know before you start.
Ready when you are
Find out what your car is worth today.
Free for sellers. No obligation. Takes 2 minutes.
No account needed · No calls unless you request them