|Real Name||Avengers Mansion|
|Alternate Identity||Stark Mansion|
|Family and Friends||Tony Stark (Owner)|
There is a large technological base underneath the mansion where there are labs, armories, a briefing room, hanger, and training room.
It contains advanced weapons and computer systems.
The mansion was owned by the Stark family. When Tony, as the superhero Iron Man, began leading the Avengers, he donated the mansion so the team would have a headquarters.
The mansion has been invaded by a number of supervillains.
In the Comics
The mansion's address is 890 Fifth Avenue.
After it's destruction, the Avengers moved into Stark Tower, renaming it Avengers Tower. It too was destroyed and the team moved back into the rebuilt mansion.