Improvement of immovable property as part of a real estate investment is generally considered to be a sub-specialty of real estate field. Rentals can be understood as purchasing a property and renting them for a potential earning is the ongoing trends in the real estate business. This can also be a part and parcel of the investment activity. Renting the property depends on various factors like well developed land to attract potential customers, location or the area of the land and well maintained in and round environment. In some cases people purchase and sell the property for various reasons like financial constraints, unexpected hiked profit gain for the certain property and better located property and so on.