- Small Family Car – So firstly there’s the small family style cars. This market is particularly competitive which works excellently in your favour as the buyer. If you do your research thoroughly and browse as many sites as you can, you are bound to come across a cracking deal offered by a private seller. For example, you could probably pick up a Blue Fiesta 58 plate with only 25,000 miles on the clock for around £3,000! Now if that isn’t bargain of the century then what is?