Mansion

Mansions and palaces in your dream have a similar interpretation to houses. They predict increased exposure to more opportunity in life.
The great news is that this dream implies you have the potential for great things. To see yourself living in a mansion denotes that you should look at areas of your life that have not been developed or explored. There is a sense of working on a "project." Since a mansion is usually big, this project will therefore be rewarding. To dream of a large house indicates you will be fulfilled materially in life. This dream demonstrates one's potential in life.