If you have dreamed that your brother bought a house in your dream: In the meantime, you will not only do a great job, but you will be able to get rid of these problems completely. Buying a house in your dream indicates comfort, support to your brother and a good life. If your brother buys a house in your dream, it indicates that you will come to a good place and live a good life. Buying a house in a dream means making new decisions and getting comfortable.