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
| Oct 4, 2012
Career development, workplace environment programs key to retention at HMC Architects
Architecture firm take a multifaceted approach to professional development.
| Oct 4, 2012
Foundation tightens HMC Architects bond with local communities
Founded in 2009 with an initial endowment of $1.9 million, HMC’s nonprofit Designing Futures Foundation (DFF) has donated about $230,000 in its three years of existence, including $105,000 in scholarships to California students. The grants help promising high schoolers with an interest in architecture, design, engineering, education, or healthcare pay for expenses like test preparation services, computers, and college entrance exam fees and tuition. The scholarships can be extended for up to five years of college.
| Oct 4, 2012
Gilbane publishes Fall 2012 construction industry economic report
Report outlines fluctuation in construction spending; predicts continued movement toward recovery.
| Oct 3, 2012
Fifth public comment period now open for update to USGBC's LEED Green Building Program
LEED v4 drafts and the public comment tool are now available on the newly re-launched, re-envisioned USGBC.org website.
| Oct 2, 2012
Mirvish and Gehry unveil conceptual design to transform Toronto’s entertainment district
Reimagining of King Street Entertainment District supports Toronto’s cultural corridor.
| Oct 2, 2012
Dow Business Services Center building named 2012 “America’s Best Buildings of the Year” winner
Building constructed with air sealing and insulation products from Dow Building Solutions.
| Oct 2, 2012
Bernards working on project at L.A. White Memorial Medical Center
The new facility is a $15-million, 41,000-sf concrete structure which includes three stories of medical office space atop a three-level parking garage.
| Oct 1, 2012
Tyco completes separation process, now largest pure-play fire protection and security business
Tyco Integrated Security focused on delivering security solutions to commercial businesses.
| Sep 28, 2012
Seattle is home to first LEED-certified modular radiation center
By using modular construction and strategic site design, RAD Medical Systems built the first radiation center to receive LEED certification.
| Sep 26, 2012
EDITORIAL OPPORTUNITY – BD+C Greenbuild 2012 Issue
Your firm is invited to contribute to this special issue, which will be distributed at Greenbuild San Francisco, Nov. 14-16, 2012.
