Evaluation on the Effect of Residence reservation and Residential Environment by the Application of the Bonus FAR Tyape

District Planning and Townscape Formation Type Distric Planning in Tokyo Chiyoda-ku

Abstract

The purpose of this study is to evaluate the effects of the residence reservation, housing supply and the residential environment made by The Chiyoda-ku Type District Planning (CTDP). As results of the analysis, it was proved that CTDP has a large effect in view of the housing supply. Moreover, since the housing stock supplied by CTDP has many onerooms, it cannot correspond to various housing needs, and there is not a standard for supplying a good housing stock for various households. Furthermore, the degree of residents' satisfactory to residential environment is only 4%, and generally it turns out that the resident is not satisfied with that. This means that rebuilding of the circumference has not yet progressed by CTPD, so the effect of the system over residential environment has not come out.