WHAT IS THE OPTIMAL AGE TO SELL A USED CAR? Selling and buying a used car is a very common thing. This can be due to various reasons like financial or just you do not want to use the same car anymore and hence planning to experience a new one. If you are planning to buy a new car then you should sell your used car online for a great price. Whatever be the situation no one wants to be on the losing side. So what are the aspects and factors you should consider while selling a used car? What is the optimal age for selling a used car? Estimating the optimal age for selling a used car is a broad subjective question. Hence its answer also includes many aspects depending on the need of selling, the demand of the market, and the type of the car. Here is some information regarding the same. Many factors affect the buying and selling of a used car. Some of these include sale price effect, resale value effect, maintenance cost effect, depreciation cost effect or depreciation loss, etc