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.ÂBuilding TeamÂSubmitting firm: Skidmore, Owings & Merrill (architect, structural engineer)ÂOwner: Vornado Realty TrustÂInterior architect: CallisonÂMEP engineer: Highland AssociatesÂConstruction manager: Richter+RatnerÂGeneral contractor: Sweet ConstructionÂGeneral InformationÂSize: 30,000 sfÂConstruction time: 2010 to 2012ÂDelivery 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
Multifamily Housing | Nov 15, 2017
6 noteworthy multifamily developments: artists housing, tech lofts, resort-style senior living
These recently completed projects represent emerging trends and design innovations in the multifamily sector.
Multifamily Housing | Nov 8, 2017
No place like home: LA’s The Six provides permanent supportive housing for veterans
The 52-unit development gives hope and dignity to homeless or disabled veterans and others in need.
Architects | Nov 6, 2017
How to start a negotiation: Begin as you mean to continue
How you start a negotiation often will determine where you end up, writes negotiation and mediation expert Brenda Radmacher.Â
Multifamily Housing | Oct 29, 2017
Multifamily visionaries: The Beach Company’s family ties
Spanning four generations, The Beach Company continues to expand its development footprint across the Southeast.
Multifamily Housing | Oct 9, 2017
6 new products for the multifamily construction market
Bamboo wall panels, an adaptable prep sink, and a two-tiered bike parking system are among the product innovations geared for multifamily buildings.
AEC Tech | Oct 6, 2017
How professional bias can sabotage industry transformation
Professional bias can take the form of change-resistant thinking that can keep transformational or innovative ambitions at bay. Tech consultant Nate Miller presents three kinds of bias that often emerge when a professional is confronted with new technology.
Multifamily Housing | Sep 27, 2017
Pickleball, anyone?
Two-and-a-half million Americans are playing the game with the funny name.
Multifamily Housing | Sep 5, 2017
Free WiFi, meeting rooms most popular business services amenities in multifamily developments
Complimentary, building-wide WiFi is more or less a given for marketing purposes in the multifamily arena.
Multifamily Housing | Aug 24, 2017
Storage units, lounges most popular indoor and outdoor amenities in multifamily developments
Tenants and condo owners crave extra space for their stuff. Most developers are happy to oblige.
Green | Aug 24, 2017
Business case for WELL still developing after first generation office fitouts completed
The costs ranged from 50 cents to $4 per sf, according to a ULI report.Â