John Travolta’s massive mansion and airport | $3.5 million
You’re seeing that right, John Travolta has two runways attached to his mansion. This leaves space for multiple private airplanes, for when the actor needs to fly around the world to do whatever he wants. As well as a large guest house, a pool, and a vast array of adjoining bedrooms and bathrooms, there is even a private control center and a bed and breakfast quarters where pilots and other guests and prospective homeowners are able to stay for a night or two. Oh, and not to mention 16 garages for his collection of cars! John Travolta has six of his very own aircrafts. His private airplanes consist of 3 Gulfstream jets, a USAir Boeing 727, a Boeing 707-138, and a Bombardier Challenger 601.