
The house itself is also a big factor in the theme of family. In fact, the whole play is done in the Younger's apartment. The home is a very cramped one, representing the poverty and oppression, while also remotely symbolizing the togetherness of the family and their dreams. Characters not in the Younger family are still only seen in the Younger's apartment, centralizing the Younger characters. I have also noticed that most of the bad things happen outside the home, for example Walter's drinking, Travis chasing a rat, and the stolen insurance money. I'm not completely sure as to what this means, but I think it has to do with the idea that as individuals, the Younger's dreams aren't important. It is only the dream of the family, of having a new house that is the most important one, and by having undesired events happening outside of the house, this is what Hansberry was trying to exemplify. It is also fitting that the last scene is Mama leaving the house, representing the family's dream being reached.
