TOD (transit-oriented development), a method of urban planning focusing on public transportation services has been regarded as effective in solving urban problems which became more and more serious in recent years. In order to propose feasible development methods for achieving sustainable urban planning, our works established an evaluation system on indicators of TODs and applied it in actual development projects. This paper shows an evaluation example of TOD redevelopment projects around the Shibuya station area using Network theory. By constructing a pedestrian network with building nodes and evaluating the centrality of traffic flow, it was found that a part of spatial distribution of pedestrian flow will be widened, and congestion will be alleviated after the redevelopment.