Avengers Tower

"It is wih great pleasure that I present to you the plans for the structure you see going up behind me: Stark Tower. The very first completely clean-energy-powered skyscraper in Manhattan..."

- Pepper Potts

Stark Tower is high-rise building complex which is located in Manhattan, New York City, the complex is named after its owner Tony Stark. The tower was powered by an Arc Reactor that made it capable to run itself for over a year.

Loki chose the tower to be the launching point of the Chitauri invasion due to it's prime location in the middle of New York but also as a way to satisfy his own ego.

Tony implied he built the tower, or at least part of it, using the Mark VI as he said he did the "heavy lifting".

After the Battle of New York, many cosplayers began walking around Stark Tower.

Trivia

 * Tony might be making Avengers tower instead of Stark Tower as seen in his blueprints that has logos of his fellow teammates and himself as well as documents bearing other such giveaway words as Avengers Tower and Avengers Training Area. Also visible is a small Quinjet hanger. Also, after the Battle of New York the only letter left on the logo on Stark Tower was the letter "A".