The greater Washington D.C. area customers drive here and buy here every day! We have the largest selection of autos in the area and offer better financing rates with easy approval! No gimmicks. No games. Pre-Approval without checking your credit is available at IAD Auto. Let our credit professionals show you just how easy it is to walk in and drive out with the perfect car. We have deals & sales throughout the year! Unbelievable savings are all over the dealership including little to no money down! Drive up and see why we are the number one pre-owned dealership with locations in Landover, Beltsville. Serving Washington DC, Maryland, Virginia and surrounding states. Retail vehicles and commercial vehicles (cargo vans) for all businesses.