The spatial planning and policy framework and associated implementing
tools in South Africa have undergone fundamental changes since the onset of the
democratic era in 1994. The effectiveness and influence of urban spatial planning on
restructuring South African cities are however increasingly being questioned and there
remains a surprising paucity of empirical evidence to evaluate the impact of these plans.
Seven key challenges are identified as impacting on the effectiveness of urban spatial
planning in the democratic era. The responses to these challenges as reflected by the
urban spatial plans of a cross-section of cities indicate moderate levels of progress with
improving the horizontal and vertical alignment of spatial planning processes and with
the integration of sustainability principles into spatial planning. Some limited improvement
was noted with the understanding of the urban space economy and the alignment
of infrastructure development and capital investment with spatial planning. However,
very little progress is evident with the principle of physical and social economic
integration of cities, considering the informal sector in mainstream spatial planning
processes, and with the use of appropriate indicators and quantified targets to monitor
the implementation and impact of spatial plans. The application of innovative spatial and
statistical techniques will not only greatly enhance the understanding of these issues, but
will also provide the basis for formulating appropriate and robust indicators and targets
to monitor the impact of spatial plans.