Purchasing an aircraft is a significant investment. As with any major purchase, private aircraft buyers want to be sure they’re seeing all the available private jets for sale that meet their criteria, so that they can compare the price, configuration and condition of all such currently available private jets for sale worldwide. Moreover, many buyers who plunge into the market without the help of an expert advisor may not even have properly identified the best airplane for their needs, and a buyer can’t make a great deal on the wrong airplane.
Prospective aircraft buyers often look for jets for sale by searching Google, gathering information on various makes & models and their performance characteristics, and on condition, age, price and other information about specific jets for sale. Most private airplane buyers use standard phrases like: "airplanes for sale", "private jets on sale" or "airplanes on market" for their search.
On 1 April 2017, there were 22,368 business jets in the worldwide fleet, of which 11.2% were for sale. 5-year old aircraft residual value level is at a 56% of the list price. A new business aircraft depreciate by 50% in five years before depreciation flattens between years 10 and 15, and the owner of a 15 to 20 years old is often the last, matching luxury cars.