Want to build your real estate agency? If yes, then you should concentrate on your knowledge growth. Real estate is the business where you can touch sky or can get setback easily. The chances of your win or loss is severely depends upon your knowledge of field. Being one of the Sydney`s leading Eastern Suburbs property developers Michael Teplitsky says, for opening a property development agency you should work on field knowledge. After knowledge the implementation of that knowledge can led you towards your goals.