Urban Dynamics was appointed by the City of Johannesburg to complete an Urban Design Framework for the Greenfieds development of the Lehae Expansion Area, which will be one of the first urban design frameworks to be completed for a predominantly subsidized & sustainable township development. This urban design framework aimed to provide unique living opportunities for the citizens of the area; contributing to the positive growth of the City of Johannesburg. Environmental sensitive design and appropriate urban development formed key cornerstones of this urban design framework. Lehae Extension 1 is currently being implemented in the 2011/2012.