28 Liberty Street Building vs Gas Company Tower


Comparing the 28 Liberty Street Building and the Gas Company Tower is compelling because they were both designed by Skidmore, Owings & Merrill, yet they stand in different cities (New York, NY and Los Angeles, CA), and were completed over two decades apart.
What this will allow us to see, is how the same firm's approach adapted to different places in different periods of time.
Height & Size
The 28 Liberty Street Building is clearly the larger tower of the two, both in terms of height and number of floors. It rises to 814ft (248m) with 60 floors above ground, while the Gas Company Tower reaches 748ft (228m) with 52 floors above ground.
28 Liberty Street Building also offers more total built-up area, a total fo 2,240,000 sqf (208,103m2), which is about 458,252 sqf (42,573m2) more than what the Gas Company Tower offers.
By contrast, the 28 Liberty Street Building sits on a site with a lower floor area ratio.
Of course, each project may have faced different briefs or regulatory constraints, which we don't really know about and could also explain the outcome.
Architectural Style
The 28 Liberty Street Building was designed in the International Style style, while the Gas Company Tower reflects the principles of Postmodernism.
The Gas Company Tower represents a late expression of the Postmodernism, a style already in decline in 1991 when it was completed. By contrast, the 28 Liberty Street Building followed the then mainstream International Style, embodying the dominant architectural direction of its time.
With 30 years between them, the comparison also reflects how quickly architectural priorities can shift from one dominant language to another.
Uses
Both the 28 Liberty Street Building and the Gas Company Tower were designed to serve as commercial towers, and that has remained their main use since their completion, serving similar roles in the urban fabric.
Structure & Facade
Both the 28 Liberty Street Building and the Gas Company Tower rely on a Frame structural system.
A frame structure uses a grid of columns and beams to carry the building's loads. This frees the walls from structural duties, allowing for flexible floor plans and larger windows.
They also employ the same type of facade, a Curtain Wall facade.
A curtain wall is a non-load-bearing facade hung from the structural frame. It is anchored to floor slabs and transfers only its own weight and wind loads, allowing for sleek, glassy exteriors.
28 Liberty Street Building | Gas Company Tower | |
---|---|---|
Skidmore, Owings & Merrill | Architect | Skidmore, Owings & Merrill |
1957 | Construction Started | 1988 |
1961 | Year Completed | 1991 |
International Style | Architectural Style | Postmodernism |
Commercial | Current Use | Commercial |
60 | Floors Above Ground | 52 |
5 | Floors Below Ground | 8 |
248 m | Height (m) | 228 m |
208103 | Built-up Area (m²) | 165530 |
204,387 m² | Usable Area (m²) | 133,026 m² |
37 | Number of Elevators | 28 |
Frame | Structure Type | Frame |
Concrete And Steel | Vertical Structure Material | Steel |
Concrete | Horizontal Structure Material | Concrete |
Yes | Facade Structural? | No |
Aluminum, Glass | Main Facade Material | Glass, Steel |
Turner Construction Company | Main Contractor | Turner Construction |
Chase Manhattan Bank N.A. | Developer | Thomas Properties Group |
Isamu Noguchi, And Jean Dubuffet | Collaborating Artist | Frank Stella |
NY | State | CA |
New York | City | Los Angeles |
28 Liberty Street | Address | 555 West 5th Street |