At the southern tip of Roosevelt Island, between Manhattan and Queens and overlooking the East River, New York-licensed architect Zehua Zhang proposes a different model for the civic destination with Roosevelt Island Cultural Plaza. Conceived as an inhabitable landscape rather than an isolated architectural object, the project brings architecture, public space, landscape, culture, and everyday life into a continuous urban experience.
Roosevelt Island occupies a distinct position within New York City. Connecting two boroughs while retaining its own identity, the island reflects successive layers of the city’s development and sits within the East River landscape, adjacent to Cornell Tech. Its southern tip provides an opportunity to reconsider how a contemporary cultural destination can contribute to the public realm. In a city recognized for its density and iconic skyline, where large-scale public open spaces remain relatively limited, the project explores an architectural approach that does not rely on vertical prominence or visual dominance.
all images ©Zehua Zhang
From civic destination to inhabitable landscape
The project begins with the landscape rather than the building. Its form responds to the site’s undulating topography, appearing to emerge from the ground. Fluid curves produce a sculptural figure that contrasts with the predominantly rectilinear character of the surrounding skyline. Viewed from the East River, the building takes on the appearance of a monumental vessel moving along the waterfront. The form, however, extends beyond its sculptural expression. A continuous green roof carries the surrounding parkland across the building, transforming the conventional fifth facade into an inhabitable public surface. Visitors can move across the roof, encounter planted areas and changing elevations, and access views toward Manhattan, Queens, and the East River.
The strategy establishes a spatial continuity between landscape and architecture: ground becomes roof, roof becomes public space, and the building becomes terrain. Landscape does not terminate at the building’s edge but continues across and through it, challenging the conventional separation between constructed and natural environments. This approach reflects architect Zehua Zhang’s broader interest in architectural continuity, considering how buildings can establish connections between natural systems, urban space, and human experience. At Roosevelt Island, this continuity operates as both an ecological and civic framework.
A cultural platform for public life
Roosevelt Island Cultural Plaza proposes an alternative definition of the civic destination. Historically, civic landmarks have often relied on formal prominence, from towers and monuments to monumental cultural institutions that establish a distinct presence within the city. Here, civic identity is instead generated through accessibility, openness, and the integration of different forms of public activity.
The project combines a cultural center, community center, exhibition galleries, multimedia performance hall, cafés, restaurants, and a shared civic living room. These interior programs extend into a network of plazas, gardens, lawns, paths, and waterfront-facing spaces. The resulting configuration operates as a form of civic infrastructure, accommodating both programmed and informal occupation. Exhibitions and performances can coexist with community gatherings, festivals, recreation, and everyday social encounters. Public life is therefore distributed across the building and its surrounding landscape rather than concentrated within a single institutional interior.
The civic living room
At the center of the project, the civic living room occupies a space between institutional program and open public realm. Libraries, museums, parks, and plazas traditionally provide distinct settings for learning, culture, recreation, and gathering. The project brings these functions into a more integrated environment, creating a shared urban interior that can support different forms of occupation.
The central atrium reinforces this relationship between architecture and public space. Positioned beneath a large skylight, it brings natural light deep into the building while establishing a vertical connection between the interior and the sky. Changing daylight produces shifting patterns of light and shadow throughout the space, introducing time and environmental conditions into the experience of the architecture. Floor-to-ceiling glazing extends this connection toward the East River. The transparent surfaces establish a visual relationship between the cultural programs inside and the waterfront landscape beyond, positioning the river as an active part of the building’s spatial experience.
Between Manhattan and Queens
The project’s position between Manhattan and Queens gives its landscape and cultural programs a wider urban role. While the public spaces are intended to support everyday local activity, the cultural facilities can draw visitors from across New York City. The project consequently operates across several scales, connecting neighborhood and city, architecture and landscape, and everyday occupation with cultural production. This condition also informs the project’s approach to architectural identity. Instead of introducing another isolated icon into New York’s skyline, Roosevelt Island Cultural Plaza uses the ground, roof, waterfront, and public landscape to establish its civic presence.
Environmental strategies are integrated into the same spatial framework. Green roofs, water features, and rainwater harvesting contribute to stormwater management, microclimate improvement, and the mitigation of urban heat. These systems extend the project’s landscape strategy beyond visual continuity, positioning the architecture within a broader ecological framework. Roosevelt Island Cultural Plaza ultimately proposes a civic landmark defined through continuity. Architecture becomes landscape, landscape becomes public space, and public space becomes cultural infrastructure. Situated between Manhattan and Queens, the proposal frames the civic destination as an open and inhabitable terrain, bringing together architecture, nature, history, and community through a continuous public landscape.
project info:
name: Architecture as Inhabitable Landscape: Zehua Zhang Rethinks the Civic Destination on Roosevelt Island, New York City
architect: Zehua Zhang
location: Roosevelt Island, New York City
designboom has received this project from our DIY submissions feature, where we welcome our readers to submit their own work for publication. See more project submissions from our readers here.
edited by: Christina Vergopoulou | designboom
The post ground becomes roof, shielding inhabitable civic landscape on roosevelt island appeared first on designboom | architecture & design magazine.