Current Status: Completed
157 West 57th Vital Stats
Address: 157 West 57th Street (Community Board 5)
Type: Hotel and Residential
Name: One57 aka “The Billionaire Building”; formerly: Carnegie 57
Construction: Begun April 2009; Completed 2014
Design Architect: Christian de Portzamparc
Executive Architect: SLCE Architect LLP
Developer: Extell Development Company
Builder: Lend Lease Project Management & Construction
Height: 1,004 feet, 5 inches (306 Meters); 75 Stories
Total Construction Floor Area: 853,567 square feet; 79,299 square meters
Site Area: __
Density: __
Filed prior to July 2009, there are no Zoning Diagrams scanned for this project.
Loopholes Exploited:
Read through our blog below for more information on Supertalls.

“Ill-Considered” Skyscrapers
'Practically perfect in every way', Historic England, a leading public organization in the UK that helps people care for, enjoy, and celebrate England's spectacular historic environment, has announced a system of fail-safe design tools to help developers and...

Going Soon! From a Neighborhood Near You
CONGRATULATIONS to our colleagues, both the Committee for Environmentally Sound Development (CFESD) and the Municipal Art Society (MAS) on their win--and to many more! Huge KUDOS to the Committee for Environmentally Sound Development and the Municipal Art Society on...

‘We’re literally at the behest of developers’ whim’
New York Times Reporter Stefanos Chen brings readers "The People vs. Big Development" ticking off a litany of grass-roots efforts to curb inappropriate development in their respective communities. LANDMARK WEST! is featured for our involvement with 50 West 66th...
Contact Information
Sean Khorsandi
Executive Director
LANDMARK WEST!
LandmarkWest@LandmarkWest.org
45 West 67th Street New York, NY 10023
212-496-8110