The Kasumigaseki building is Tokyo’s first high-rise and architectural landmark, located in the heart of downtown Tokyo where government as well as major private business offices are concentrated. Urban growth changed the dynamics of the building’s surroundings and left its public spaces ineffective and barren. The addition of new mixed-use building provided the owners with an opportunity to bring life to the plazas and re-brand the complex. An invited competition was conducted with this winning design resulting in a vibrant public space for the entire Kasumigaseki neighborhood. The concept employed the use of light as a connective link back into the neighborhood in the form of light wands, pavement inserts, architectural volumes and metaphorical light “moats” evocative of those that protected the ancient city.
Whereas before, the split level spaces were an impediment to access, the new design brings the duality of retail interventions and public open spaces into a singular synergistic environment in which one can socialize or find contemplative space.
Zelkova Plaza serves as the main entrance to the new Tokyo Club Building and its street level retail. Mature zelkova trees, a simple circular timber deck, public seating, a light wedge and a mist fountain space attract shoppers and office workers as well as passersby for a moment of relief from the surrounding urban context.
The upper plaza serves as the Kasumigaseki Tower’s main entrance. A series of geometric landscape elements take their shape from the dynamic visual dialogue that emanates from the disparate building geometries that surround the plaza. A new glass retail pavilion with cafes and shops keep the space alive with activity. A parade of distinctive light wands, strong visual markers that imply direction through their architectural form and night-time illumination, converges on the plaza from three neighborhood and subway directions. Animated fountains, sculpture, and distinctive paving and planting patterns reinforce these settings as vibrant new public spaces for the neighborhood.
Jinbocho Redevelopment
Situated in central Tokyo’s university and publishing district, this new mixed-use project brought urban streetscape character to its immediate neighborhood through the introduction of plazas whose fountains, seating areas, cafes and sculptures serve residents, workers, and the community as a refuge from the busy streets.
A diagram of pedestrian flows t...
Curtis Hixon Park
Curtis Hixon Waterfront Park has been heralded as Tampa’s missing “here” and the crown jewel in the city’s Riverwalk, a bold new urban plan conceived to reactivate the Hillsboro River and downtown Tampa. To ensure that the park takes its place as focal point of this new cultural district, a master plan was prepared from which the park, Riverwalk, and museums a...
Xiqu Opera Centre
After it was decided to locate the main concert venue on the building’s top floor to create a covered indoor/outdoor public realm, SWA designed the entire ground level of this venue for traditional Cantonese opera, including a dramatic, covered open-air landscape space. There, an urban stage facilitates movement, provides a gathering space, and enhances ...
Gotham West
Gotham West is a residential development west of Times Square that nearly encompasses a full city block. Two mid-rise buildings and a market-rate tower form to create a signature courtyard that is accessed from the tower’s lobby. A sculptural Japanese maple, floating within a reflecting pool, is centered with the lobby entrance, and serves as a focal feature. ...