STATUS
COMPLETED
CLIENT
Tishman Speyer
TYPOLOGY
Work
SIZE M2/FT2
260,129 / 2,800,000
SHARE
Located on West 34th Street between Hudson Boulevard and 10th Avenue, The Spiral neighbors the elevated High Line and Bella Abzug Park on Manhattan’s west side. The tower extends the parks’ green space up and around its exterior in a spiraling motion towards the sky – from the High Line to the skyline.
Developed by Tishman Speyer and built by Turner, the commercial high-rise was designed by BIG in collaboration with Adamson Associates and structural engineer WSP Cantor Seinuk. The tower measures 66 stories and 2.8 million square feet, reaching a height of 1,031.5 feet. The Spiral is pursuing LEED Silver certification. The tower is BIG’s first completed supertall, and first completed commercial high-rise in New York.
From street level, the striking tower draws the eye upwards to the ribbon of greenery that extends the High Line beyond West 34th Street and into the Manhattan skyline. Reminiscent of a conservatory, the tower’s glass panel façade offers passersby a look into the building’s bright and spacious lobby, adorned with artwork by Dutch studio DRIFT and lush foliage, which can be accessed via entrances on both Hudson Boulevard and 10th Avenue.
As a gesture to the building’s surroundings, The Spiral’s lobby incorporates seven different metals to honor the area’s industrial history, with floor panels measured to the exact dimensions of the precast concrete planks spanning the High Line.
The Spiral slowly reduces in volume as it rises, following the zoning envelope of the site. Its stepping language resonates with the design aesthetics of classic Manhattan skyscrapers such as the Empire State Building and Rockefeller Center, while its slender proportions and use of modern materials and detailing speak to the design features of contemporary high-rise architecture.
“The Spiral punctuates the northern end of the High Line, and the linear park appears to carry through into the tower, forming an ascending ribbon of lively green spaces, extending the High Line to the skyline. The Spiral combines the classic Ziggurat silhouette of the premodern skyscraper with the slender proportions and efficient layouts of the modern high-rise. Designed for the people who occupy it, The Spiral ensures that every floor of the tower opens up to the outdoors, creating hanging gardens and cascading atria that connect the open floor plates from the ground floor to the summit into a single uninterrupted workspace. The string of terraces wrapping around the building expands the daily life of the tenants to the outside air and light. As the trees and grasses, flowers and vines have taken root over the last two summers, The Spiral is slowly becoming an ascending ribbon of green wrapping around the entire silhouette of the tower - like a 1000-foot-tall vine at the scale of the city’s skyline.”
SITE & ENVELOPE
— Located at the crossing of 34th Street and 10th Avenue, the building punctuates the High Line and the beginning of Hudson Boulevard. The zoning envelope allows for 2.6 million sf and requires two setbacks.
Building Height
— We stretch the basic volume to the requested building height and follow the setback structure of the zoning envelope.
VIEWS
— At 1031.5 ft tall, The Spiral clears most of the neighboring buildings, allowing uninterrupted views over New York City.
FROM HIGH LINE TO SKY LINE
— The High Line will appear to carry through into the tower's spiral, forming an ascending ribbon of lively green spaces and extending the High Line into the skyline.
Cascading landscaped terraces and hanging gardens climb the tower in a spiraling motion to create a unique, continuous green ribbon that wraps around the façade of the building and supplies each office floor with readily accessible terrace space.
TYPICAL MULTI-STORY ORGANIZATION
— In a typical commercial skyscraper, floors operate in isolation. Even when occupants work for the same organization, interactions are minimal.
CONNECTED ORGANIZATION
— The Spiral has a string of double height spaces that can be connected. Occupants on different floors are able to interact with each other in a lively ribbon of atria and terraces.
With approximately 13,000 square feet of outdoor space, a landscape of The Spiral’s size has never been installed at or above 300 feet elevation in New York City. Most of the plant species on the ground cover are native to the American prairie, making them resistant to high winds and droughts.
As the building rises, a second layer of shrubs and taller bushes that blossom in winter are introduced, and finally, the landscape is crowned with single- and multi-stem trees that flower as early as February, along with vertical trellises with English and Boston ivy that keep their leaves through the winter. The plant palette differs on each side of the building depending on sun orientation and endurance against high-velocity winds.
“The Spiral pioneers a new landscape typology by bringing gardens to a high rise. Its continuous cascade of greenery from one level to another provides office spaces with a new vertical dimension of social and biophilic connectivity. Designed to strengthen collaboration and wellbeing, each terrace hosts plantings specific to the varying daylight, winds and temperatures at every floor of the tower. These gardens will welcome neighboring birds, bees and butterflies to expand New York's biodiversity to the city skyline.”
As The Spiral ascends, each floor’s accessible terrace offers impressive views over Manhattan, the Hudson River and New Jersey. Select floors offer a double height amenity space and the option to connect adjacent floors via a grand staircase, suggesting an alternative to elevators and encouraging interaction amongst colleagues.
On the 66th floor, The Spiral offers its very own ZO Clubhouse, reserved exclusively for people to gather, connect and recharge in the private lounge or open-air terrace.
The Spiral promotes a contemporary workplace where nature becomes an integrated part of the office environment and spatial features are continuously adaptable to the changing needs of its occupants. To foster a connection to the outdoors and support The Spiral’s interior foliage, a generous ceiling height and specially selected exterior glass coating enables a deeper incursion of natural light. The building’s water management system collects overflow rainwater to treat and redistribute throughout the tiered landscaping, allowing it to save approximately 4.5 million gallons of water annually. This not only allows for sustainable irrigation – it also further cements The Spiral as a green addition to the Manhattan skyline.
Bjarke Ingels Thomas Christoffersen Daniel Sundlin Beat Schenk Agla Egilsdottir Agne Rapkeviciute Alvaro Velosa Andreas Buettner Andrew Lee Dominyka Voelkle Florencia Kratsman Haochen Yu Jan Leenknegt Julie Kaufman Kate Cella Kelly Neill Mackenzie Keith Marcus Wilford Margaret Tyrpa Veronica Acosta Megan Van Artsdalen Morgan Mangelsen Otilia Pupezeanu Ryan Duval Seo Young Shin Terrence Chew Tracy Sodder Won Ryu Emily Chen Lawrence-Olivier Mahadoo Tony-Saba Shiber Stephen Kwok Chris Tron Deb Campbell Dylan Hames Francesca Portesine Gabriel Jewell-Vitale Janie Green Adam Sheraden Adrien Mans Anton Bashkaev Armen Menendian Benjamin Johnson Brian Rome Cadence Merrie Bayley Carolien Schippers Cheyenne Vandevoorde Christopher White Daniele Pronesti David Brown Davide Maggio Denys Kozak Douglass Alligood Erin Yook Gabriella Den Elzen Gaurav Sardana Ibrahim Salman Jan Casimir Janice Rim Jennifer Wood Joshua Burns Juan David Ramirez Kristoffer Negendahl Kurt Nieminen Lisbet Fritze Trentemøller Lucio Santos Manon Otto Maria Eugenia Dominguez Martynas Norvila Mateusz Rek Matteo Gawlak Maureen Rahman Michael Zhang Nicholas Potts Phawin Siripong Rachel Coulomb Ruo Wang Sarkis Sarkisyan Simon David Simon Lee Thea Gasseholm Tore Banke Ute Rinnebach Varat Limwibul Veronica Moretti Wells Barber Will Fu Yaziel Juarbe Yenhsi Tung Zoltan Kalászi Hung-Kai Liao Ali Chen Benjamin Caldwell Dong-Joo Kim Giulia Frittoli Jack Lipson Josiah Poland Luke Lu Peter Lee
AWARDS
CTBUH Award of Excellence, 2023
CoStar Impact Award, 2023
ASLA NY Design Merit Award, 2017
COLLABORATORS
Adamson Associates
WSP Cantor Seinuk
Turner Construction
Cosentini
Langan
Edgett Williams Consulting Group
Thornton Tomasetti
Heintges
Vidaris
Entek Engineering
FMS
Pandiscio
Doyle Partners
Squint Opera
Siteworks
Northern Design
Space Copenhagen
Michaelis Boyd
Studio Drift
Banker Steel
Roger & Sons Construction
Permasteelisa
CMI
Vitrocsa
W + W
Top Shelf Electric
Otis Elevator Company
National
Bamco
Garcia
Jacobson & Company
Cooper Plastering
Sponzilli
JBB
BIG Landscape
BIG Ideas
