Research new and used car book values, trade-in values, ratings, specs and photos., Edmunds True Market Value (TMV®) pricing tool delivers true car value, allowing you to identify fair market value on a new or used car and get a great deal. Based on actual sales data, TMV is a , In fact, in the first year itself the value of a car decreases by 20 per cent of its initial value. The make and model of a car, total kilometres driven, overall condition of the vehicle and various other factors further affect the car’s resale value . Used Car Valuation is a tool that takes all such variables into consideration to identify , , , .