Before You Junk Your Car, Here’s What It Might Still Be WorthThat abandoned car you’ve got sitting in front of the house may seem to be past its prime, but it could still be going strong. And that general misconception causes people to get low offers or pay to have the car towed and disposed of, which is the value the car should have. Using a junk car value estimator, for example, you can see how factors like condition, weight, mileage, and parts demand all affect price. Your Car Is More Valuable Than It LooksA junk car is rarely valued as one single piece of metal. Electric car parts are increasingly in demand.