| Building Address: | 660 Fifth Ave, New York NY 10103 |
| Building Alternate Address: | 666 5th Ave |
| Zip Code: | 10103 |
| Neighborhood: | Plaza District |
| Borough: | Manhattan |
| Stories: | 39 |
| Year Built: | 1957 |
| Building Class: | A |
| Block & lot: | 01268-7502 |
The William K. Vanderbilt House, also known as the Petit Chateau, was a Châteauesque mansion located at 660 Fifth Avenue in Midtown Manhattan, New York City. It stood on the northwest corner of Fifth Avenue and 52nd Street.
Construction of the mansion began in 1878 and was completed in 1882. It was built for William Kissam Vanderbilt, the second son of William H. Vanderbilt and Maria Louisa Kissam. The mansion was designed by architect Richard Morris Hunt in the French Renaissance style, reflecting Alva Vanderbilt's love of French architecture.
The Petit Chateau was renowned for its grandeur and hosted a famous fancy-dress ball in March 1883, attended by over a thousand guests. This event captured the public's attention and marked the mansion as a significant social hub during the Gilded Age.
The mansion was sold to real-estate developer Benjamin Winter, Sr. in 1926 and was demolished in 1927. It was replaced by a commercial building for the fashion retailers Hickson Inc. Today, the site is occupied by the 660 Fifth Avenue office building.
660 Fifth Avenue, formerly known as 666 Fifth Avenue, is a prominent office building located in Midtown Manhattan, New York City. It stands between 52nd and 53rd Streets on the west side of Fifth Avenue.
Originally designed by Carson & Lundin and built by Tishman Realty & Construction from 1955 to 1957, the building is 41 stories tall and features a striking facade. The structure was initially adorned with embossed aluminum panels and a "Tower of Light" designed by Abe Feder.
The building's interior once included a T-shaped atrium open to the public, featuring retail space and a waterfall sculpture by Isamu Noguchi. Over the years, the building has undergone significant renovations, including a recent transformation with a new glass facade and modernized lobby.
Historically, the site was home to the William K. Vanderbilt House, a Châteauesque mansion built in the late 19th century. The mansion was demolished in the 1920s to make way for commercial development, eventually leading to the construction of the current office building.
660 Fifth Avenue in Manhattan, NYC, offers a range of modern amenities:
- State-of-the-art Façade: Features a custom glass curtain wall with mullion-free, floor-to-ceiling windows, maximizing daylight and views.
- Reconstructed Lobby: Includes modernized elevators and an active retail amenity.
- Optimized Office Space: Numerous columns have been eliminated to maximize interior space, with double-height spaces connecting floors.
- Exterior Terraces: Multiple levels of outdoor spaces, including a large feature terrace on the 8th floor and additional terraces on higher levels.
- Sustainable Design: The building performs 28% better than required by New York City code and cuts annual operating carbon emissions by 54%.
660 Fifth Avenue, formerly known as 666 Fifth Avenue, is a prominent office building in Manhattan, NYC. It has hosted a variety of tenants across different industries:
Financial and Hedge Funds:
- Citadel LLC - Leased 500,000 square feet in 2024.
- Citigroup - Occupied six floors totaling 198,000 square feet.
- Millennium Management, LLC - Occupied 170,000 square feet until the end of 2020.
Law Firms:
- Akerman LLP - Leased 48,000 square feet on the 19th and 20th floors.
- Norton Rose Fulbright - Occupied the building until 2015.
- Orrick, Herrington & Sutcliffe - Signed a lease for 102,000 square feet.
- Schiff Hardin - Leased 48,000 square feet on the 16th and 17th floors.
- Vinson & Elkins - Renewed and expanded their lease for 81,000 square feet.
Publishing and Media:
- Bantam Books - Occupied 175,000 square feet on the 24th and 25th floors.
- DC Comics - Headquartered at 666 Fifth Avenue before moving to 1700 Broadway.
Other Notable Tenants:
- Foster Wheeler
- Warner Bros.
- Revlon
- Helene Curtis Industries
- Benton & Bowles
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- American Export-Isbrandtsen Lines
- Xerox
- Bali Company
- Mutual of America
- Donovan Data Systems
- Keydata Corporation
- Loews Cineplex Entertainment
- Shearson
- AGIP Petroleum
Internet Providers at 660 Fifth Ave, Manhattan, NYC:
- Verizon Fios: Offers high-speed fiber-optic internet with speeds up to 2 Gbps, known for reliability and competitive pricing.
- Astound Broadband Powered by RCN: Provides both cable and fiber services with speeds up to 1.5 Gbps, known for affordable plans and unlimited data.
- Spectrum: Offers cable internet with speeds up to 1 Gbps, widely available across Manhattan.
660 Fifth Avenue, located in Manhattan, NYC, offers several transportation options:
- Subway: The nearest subway stop is 5 Av/53 St, accessible via the E train. The journey from other parts of New York typically takes around 15 minutes.
- Bus: Multiple bus routes pass nearby, including the BxM4C, which stops at Madison Ave @ 47Th St. The bus journey can take about 15-17 minutes depending on traffic.
- Taxi: Taxis are readily available and provide a quick 6-minute ride from most locations in Manhattan, costing between $16-$19.
Cross streets for 660 Fifth Avenue include West 47th Street and West 48th Street.
