What does the concept of home eventually come to mean for Walter?

For Walter Lee Younger in Lorraine Hansberry's "A Raisin in the Sun," the concept of home eventually comes to represent a sense of security, identity, and belonging. It symbolizes his desire to provide a better life for his family and to fulfill his aspirations. Through the struggle to secure a home, Walter learns the importance of family, personal growth, and the pursuit of dreams.