Average new price: £50,180
Percentage retained after three years and 60,000 miles: 52.8%
Average depreciation after three years and 60,000 miles: £23,805
There’s no sign of demand for premium SUVs dropping anytime soon, so if you buy a new one, you should be able to get a respectable figure for it come resale time. The Audi Q7 is one of the best for depreciation - presumably helped by its seven seats and the badge everyone wants.