Iron Man (2008):
* Malibu Mansion: This is Tony's primary residence in the first film. It's a lavish and expansive mansion on the coast of Malibu, California.
Iron Man 2 (2010):
* Malibu Mansion (renovated): He's still living in the mansion, but it's been renovated and expanded to incorporate Stark Industries' headquarters.
Iron Man 3 (2013):
* Malibu Mansion (destroyed): The mansion is destroyed by the Mandarin's forces during the attack on Stark's home.
* A small farmhouse in Tennessee: Tony moves to a secluded farmhouse in the Tennessee countryside after the events of the attack. This is where he chooses to start a new life, away from the spotlight.
It's important to note that Tony eventually moves to the Avengers Compound after the events of *The Avengers* (2012) and uses that as his primary residence moving forward.