WELCOME TO MCCARTHY CARS USED CARS CROYDON We are an award winning, approved used car dealer in Croydon, London Established over 45 years ago, McCarthy Cars is a family-run business, one that prides itself on looking after its customers. We’ve won numerous awards over the last few years (the Business of the Year Award 2017 and 2018 from Best of Croydon. We've also won the 2018 Used Car Retailer Excellence ( South) Award at Auto Industry Excellence Awards. the UK’s Most Loved Car Dealership in the 2012 and 2013 Motor Trader Awards and the winners of the coveted Best Customer Care Award in the 2012, 2013 and 2014 Car Dealer Used Car Awards) but it’s the testimonials and feedback that we receive from our customers that make us the most proud.