Etymologically speaking, the word “ECO” originates from the Greek “oikos” meaning “house”. It can also be found in terms such as “economy” or “ecology”. Our aim is to generate a new concept: a new urban-eco-system having an economic activity in close relationship to the ecological component. Thus the “EsplanaDa Primaverii” real estate project is a green project structured on the following chapters: 1) energy 2) waste water 3) construction materials 4) garbage collection 5) feng-shui principles