Housing is one of the basic needs of human life. Dwelling houses make the largest number of buildings in the city, which involve the lives of millions of families. Housing is therefore an important factor in the economic development and social stability of the cities. After the reform and opening-up, Shenzhen people's understanding and demand for housing have evolved a lot. They have continuously accumulated experiences in building ideal homes which offer them pride and a sense of belonging. They expressed themselves through the purchase, transformation and use of their dwelling houses, and participated in the construction of community space and image, which exerted a subtle influence on housing development and urban development in Shenzhen. Ordinary people speak for themselves in their daily life, and their needs have become the driving force for the reform and innovation of real estate developers and for the government to develop affordable and livable cities.