It’s not every day that an architecture firm gets a second crack at one of its masterpieces. More than 50 years after SOM’s Gordon Bunshaft completed his landmark modernist bank building, Manufacturers Hanover Trust at 510 Fifth Avenue, the firm was approached by the building’s new owner to renovate the first two floors and basement for retail occupancy.
Known for its luminous ceilings, expansive glass curtain wall fac?ade (one of the first in New York), and muscular bank vault on display 10 feet behind the glass exterior, 510 Fifth Avenue had lost much of its luster through the years. Numerous ownership transitions and tenant changeovers had led to insensitive modifications that detracted from the building’s most redeeming characteristic: its transparency. The insertion of partitions on the ground level and around the escalator blocked views from Fifth Avenue, and the building’s luminous ceilings had lost much of their monolithic, nighttime glow.
Vornado Realty Trust tasked SOM with restoring the building’s primary design elements while modifying the spaces for retail use. This included updating the structural capacity to satisfy city retail loading requirements, relocating and reorienting the escalators connecting the first and second floors, installing an elevator between the basement and the second floor, and removing the load-bearing vault on the first floor while preserving the ornamental vault door.
510 FIFTH AVENUE
New York, N.Y.Building TeamSubmitting firm: Skidmore, Owings & Merrill (architect, structural engineer)Owner: Vornado Realty TrustInterior architect: CallisonMEP engineer: Highland AssociatesConstruction manager: Richter+RatnerGeneral contractor: Sweet ConstructionGeneral InformationSize: 30,000 sfConstruction time: 2010 to 2012Delivery method: Design-build
The program posed several structural design obstacles. Tests showed that the second-floor framing was originally designed for 50 psf of live load, shy of the 75-psf retail requirement. Making matters worse, the relocation of the escalator and dismantling of the load-bearing vault walls required the removal of critical structural members. The Building Team solved this problem by inserting structural steel framing and composite metal deck with lightweight concrete in critical areas and applying fiber reinforced polymer fabric as supplemental support for less-crucial members.
Other modifications included replacing the signature luminous ceiling to match in color temperature and brightness throughout the building, and restoring the exterior spandrels and interior marble columns to their original luster. Finally, a sculptural screen designed by Harry Bertoia that had been taken down during a tenant vacancy was carefully reinstalled.
The Reconstruction Awards judges called the 510 Fifth Avenue project a proverbial win-win. The owner gets commercially viable retail space set in one of the city’s most prominent shopping districts, and the city gets an architectural gem back as it was originally designed in 1954.
Related Stories
Coronavirus | May 18, 2020
Infection control in office buildings: Preparing for re-occupancy amid the coronavirus
Making workplaces safer will require behavioral resolve nudged by design.
Data Centers | May 8, 2020
Data centers as a service: The next big opportunity for design teams
As data centers compete to process more data with lower latency, the AEC industry is ideally positioned to develop design standards that ensure long-term flexibility.
Coronavirus | Apr 30, 2020
Gilbane shares supply-chain status of products affected by coronavirus
Imported products seem more susceptible to delays
Coronavirus | Apr 15, 2020
COVID-19 alert: 93% of renters in professionally managed multifamily housing paid some or all of their rent, says NMHC
In its second survey of 11.5 million units of professionally managed apartment units across the country, the National Multifamily Housing Council (NMHC) found that 84% of apartment households made a full or partial rent payment by April 12, up 15 percentage points from April 5.
Coronavirus | Mar 15, 2020
Designing office building lobbies to respond to the coronavirus
Touch-free design solutions and air purifiers can enhance workplace wellness.
Architects | Mar 9, 2020
New York's façade inspection program gets an overhaul following a death from falling terra cotta
January 14, 2020, kicked off big changes to the NYC Local Law 11 Façade Inspection and Safety Program (FISP) for Cycle 9.
Healthcare Facilities | Mar 9, 2020
Mobile wayfinding platform helps patients, visitors navigate convoluted health campuses
Gozio Health uses a robot to roam hospital campuses to capture data and create detailed maps of the building spaces and campus.
AEC Innovators | Mar 5, 2020
These 17 women are changing the face of construction
During this Women in Construction Week, we shine a spotlight on 17 female leaders in design, construction, and real estate to spur an important conversation of diversity, inclusion, and empowerment.
AEC Tech | Feb 22, 2020
Investor interest in the built environment not quite as avid in 2019
Builtworlds’ annual list of venture deals led by workspace providers.
Modular Building | Feb 16, 2020
On the West Coast, prefab gains ground for speedier construction
Gensler has been working with component supplier Clark Pacific on several projects.