Real estate refers to land property and all buildings on it plus its natural resources such as crops, minerals, or water. Real estate also deals in the buying, selling and renting land, buildings or housing. Real estate helps ease the burden of searching for a house. Real estate takes into account budgetary claims and help find property within those constraints. Real estate also deal in legal formalities, taxes, legal paperwork to ensure title and a neutral party such as a title company to handle documentation and money to make smooth the exchange between parties.