The 10 most expensive buildings & Real estate in the world: Construction costs up to $15 billion!
These are the 10 most expensive buildings & real estate in the world. Construction costs of up to $15 billion for investors and capacities of up to 100,000 people. The “Abraj Al Bait” in Mecca is with a total height of 601 meters, the highest hotel in the world. The “Marina Bay Sands” is the most […]