Nestled in the bustling heart of Times Square, One Five One stands as a testament to New York City's ever-evolving skyline. Formerly known as the Condé Nast Building, this 48-story skyscraper at 151 West 42nd Street (also referred to as 4 Times Square) is a blend of modern architecture, sustainability, and urban innovation. Whether you're a tourist marveling at its towering presence or a professional working within its walls, One Five One offers a unique glimpse into the spirit of Manhattan. In this article, we’ll dive into its history, design, and significance, making it a must-know landmark in the Big Apple.

Unveiling One Five One - A Times Square Marvel

One Five One entrance

The History of One Five One Skyscraper

From Vision to Reality

One Five One’s story begins with its development by the Durst Organization, a family-run real estate firm renowned for its innovative approach to urban spaces. Completed in 1999, the skyscraper was originally designed to house the headquarters of publishing giant Condé Nast, earning it its former moniker. The building’s construction marked a pivotal moment in Times Square’s revitalization, transforming the area into a hub of commerce and culture.

A $150 Million Transformation

In recent years, One Five One underwent a massive $150 million capital improvement program. This upgrade introduced a sleek new lobby, energy-efficient systems, and state-of-the-art amenities, ensuring the skyscraper remains a future-focused workspace. Today, it serves as the headquarters for prestigious companies and a broadcast facility, solidifying its status as a cornerstone of Midtown Manhattan.

Architectural Brilliance of One Five One

Design by Fox & Fowle

Designed by the architectural firm Fox & Fowle (now FXCollaborative), One Five One stands at 809 feet tall to its roof, with an antenna pushing its total height to 1,118 feet. The building’s façade is a striking combination of masonry on the south and east sides and glass on the west and north, reflecting both tradition and modernity. At its base, the cylindrical Nasdaq MarketSite adds a futuristic touch with its massive LED sign, a beacon in Times Square.

A Pioneer in Green Design

One Five One is celebrated as one of the first commercial skyscrapers in the U.S. to embrace green design principles. With features like energy-efficient lighting, advanced mechanical systems, and a layout that maximizes natural light, it set a precedent for sustainable architecture. This eco-conscious approach continues to influence modern skyscraper designs across New York City.

Key Architectural Features

Height: 809 feet (roof), 1,118 feet (with antenna)

Floors: 48 usable floors above ground, plus two basement levels

Materials: Limestone, glass, and a reinforced concrete core

Special Element: Nasdaq MarketSite with its iconic LED display

Why One Five One Stands Out in New York

Prime Location in Times Square

Located at 1472 Broadway, between 42nd and 43rd Streets, One Five One occupies a full city block alongside the Bank of America Tower. Its proximity to Bryant Park and major transit hubs like Grand Central Terminal makes it a magnet for businesses and visitors alike. The skyscraper’s dramatic views and expansive floor plates offer an unrivaled workspace in one of the world’s most iconic neighborhoods.

Tenant Amenities and Lifestyle

One Five One is home to the Well& by Durst amenity brand, featuring a 45,600-square-foot tenant floor with an artisanal food hall, wine and cocktail bar, event spaces, and boutique meeting venues. These offerings blend hospitality with sustainability, creating a vibrant community for tenants and enhancing the building’s appeal.

One Five One’s Role in NYC’s Skyline

A Symbol of Innovation and Integrity

For over a century, the Durst Organization has championed principles of innovation, integrity, and community—values embodied in One Five One. Its recent upgrades, including a new building management system and chilled-water air conditioning, ensure tenant comfort while prioritizing energy efficiency. This balance of functionality and forward-thinking design cements its place among New York’s elite skyscrapers.

Comparing One Five One to NYC Giants

While it doesn’t reach the heights of One World Trade Center (1,776 feet) or Central Park Tower (1,550 feet), One Five One’s strategic location and historical significance make it a standout. Its 1,600,000 square feet of floor space once housed Condé Nast and law firm Skadden Arps, showcasing its capacity to attract top-tier occupants.

Visiting One Five One - What to Know

Though primarily an office building, One Five One’s exterior is a sight to behold for anyone exploring Times Square. Its illuminated signs and towering presence are best viewed at night, when the energy of Midtown Manhattan comes alive. While the interior is not open to the public, its proximity to attractions like Bryant Park and the Top of the Rock observation deck makes it a key stop on any NYC itinerary.

Final Thoughts on One Five One Skyscraper

One Five One is more than just a skyscraper—it’s a symbol of New York City’s resilience, creativity, and ambition. From its pioneering green design to its modern upgrades, this Times Square icon continues to shape the urban landscape. Whether you’re drawn to its architecture, history, or prime location, One Five One is a skyscraper that embodies the spirit of the city that never sleeps. Next time you’re in Manhattan, look up—you won’t miss it.