Standing with its platform parallel to the road, Yoyogi station is a hidden building with few parts exposed to the city. At the west exit, the building facade that faces the intersection is in line with other buildings. Passing through this exit, the stairs divide to cross the Central line, Sobu line and the Yamanote line, and reach the small east entrance. The station has unique characteristics such as the staircase rising towards the platform, or the west exit orientation that is adjusted to the city blocks. Distinctive steps were taken to coordinate the various cir- cumstances in the station building.

Yoyogi flourished due to young people as various academic facilities of preparatory and animation schools were established in this area. However, as Japan is facing a declining birth- rate, the state of the city is starting to change. In the future, the ticket gates may change into gateless or touchless which then create a wider space inside the station. In these circumstan- ces, what would the station look like if the station planned to provide an incubation office for creative individuals who dreamt of entrepreneurship and startups?

An atrium was created by removing the wall on the first floor of the West exit station building and the floor of the second-floor courtyard. The third floor was raised and the boundary with the platform was removed. This way, the existing platform, 2nd and 3rd floor became steps that shifted half a floor. As these various steps of courtyards, floors, and platform with new stairs connect, variations of visual permeability within the station building are created. Resi- dents will work mainly in the spaces on the 2nd and 3rd floors. With this new station, they will be able to freely publicize themselves to the station users and be able to interact with each other.