I noticed in Ant-Man and the Wasp that Scott Lang (AKA Ant-Man) lives by himself in what looks like a 3-storey heritage townhouse in San Francisco, which is a very expensive city to live in.
When Scott Lang was released from prison in Ant-Man, he had to move in with his friend Luis and was unable to make his child support payments, so he couldn't have money saved up from the period before Ant-Man. In Ant-Man and the Wasp, we know that Scott Lang's business (X-Con Security) isn't doing well, because Luis says so. Could he have another source of income? Could he have made a great deal of money between the two Ant-Man films?
TL;DR: Given his financial situation and the city's highly competitive real estate market, how does Scott Lang afford to live in such an expensive home?