Rent/Lease Office 100 Fifth Ave

100 Fifth Avenue

Located in the heart of Manhattan's Flatiron District, 100 Fifth Avenue is a landmark building known for its retro-chic architectural appeal. It sits prominently at the intersection of Union Square, Flatiron, and Washington Square, offering central access to numerous neighborhoods and transit options.

The building comprises two contiguous structures at 100-104 Fifth Avenue, featuring:

• Central heating and air conditioning
• Hardwood floors and high ceilings
• 24-hour access with an on-site property manager

Designed as an office property, it is near three major parks: Union Square Park, Washington Square Park, and Madison Square Park. Its strategic location boasts proximity to Union Square, one of New York City's major commuter hubs with access to multiple subway lines connecting Brooklyn, Queens, New Jersey, and Westchester.

Originally completed in 1907, 100 Fifth Avenue is a 16-story, all-steel structure that has undergone extensive renovations, including over $8 million invested in top-tier common area and infrastructure upgrades to suit modern business needs.

The building holds LEED certification status, reflecting its commitment to sustainability and efficient resource use.

Nearby amenities include Whole Foods Market, major train lines, and proximity to prominent Union Square attractions, making 100 Fifth Avenue a prime location for businesses seeking a blend of historic character and modern convenience in Manhattan.

100 Fifth Avenue, situated at the intersection of Union Square, Flatiron, and Washington Square, features a meticulously restored French Gothic façade coupled with ultra-modern minimalist-design lobbies. The building benefits from state-of-the-art, industrial-chic elevators and an advanced modern fire safety system.

Significant investment has been made in top-tier common area and infrastructure renovations, totaling over $8 million, enhancing the environment to support innovative and forward-thinking organizations.

Its prime Manhattan location offers unparalleled commuter access, with Union Square serving as a major hub featuring more subway lines than the World Trade Center or Grand Central Terminal. The building is adjacent to three prominent parks: Union Square Park, Washington Square Park, and Madison Square Park.

Internet Providers at 100 Fifth Ave, Manhattan, NYC

Residents and businesses at 100 Fifth Ave in Manhattan have access to several major internet service providers offering a range of connection types including fiber, cable, and wireless technologies.

• Verizon Fios – Fiber internet known for high speeds starting at 300 Mbps and reaching up to 2 Gbps, with reliable service and bundle options including phone and TV.
• Astound Broadband Powered by RCN – Offers both cable and fiber internet with unlimited data plans and competitive pricing, available widely across Manhattan.
• Spectrum – Available nearly everywhere in Manhattan, Spectrum provides cable and fiber internet with speeds up to 1 Gbps and bundles that include TV and phone services.
• AT&T U-verse – Provides DSL and fiber services with download speeds up to 1 Gbps and flexible plans including internet, TV, and phone bundles.
• Xfinity – Cable internet service offering speeds up to 2 Gbps, with options for TV and phone bundles.
• Optimum – Cable and fiber services with speeds up to 8 Gbps, serving parts of Manhattan including nearby ZIP codes.
• HughesNet & Viasat – Satellite internet options offering coverage where fiber or cable may not be available, with speeds ranging from 100 Mbps to 150 Mbps.
• Starlink – Satellite internet providing broadband speeds around 220 Mbps, suitable for locations where terrestrial services are limited.
• T-Mobile Home Internet – Offers 5G home internet with download speeds up to around 415 Mbps, a wireless alternative for the area.

The availability of these providers at 100 Fifth Ave depends on exact building infrastructure and service areas, but given Manhattan's extensive fiber and cable coverage, most of these providers should be accessible.

• Cockroach Labs leased 64,516 SF at 125 West 25th Street
• Interbrand leased 63,845 SF at 130 Fifth Ave
• Eileen Fisher leased 62,000 SF at 111 Fifth Ave
• WeWork leased 61,875 SF at 404 Fifth Avenue
• The Simons Foundation leased 61,370 SF at 160 Fifth Ave
• LivingSocial leased 60,405 SF at 101 Fifth Ave
• Bank Leumi USA leased 60,000 SF at 579 Fifth Ave
• WeWork leased 60,000 SF at 511 West 25th Street
• Select Office Suites leased 58,651 SF at 1115 Broadway
• Everest leased 58,391 SF at 461 Fifth Ave

• Complete Body Gym leased 14,000 SF at 22 West 19th St
• Club Monaco leased 13,000 SF at 597 Fifth Avenue
• Guess leased 13,000 SF at 575 Fifth Ave
• 16" on Center leased 13,000 SF at 601 West 26th Street
• Ethan Allen leased 12,790 SF at 915 Broadway
• Nusr-Et leased 12,176 SF at 412 West 15th Street
• Mackage leased 11,555 SF at 404 Fifth Avenue
• Uniqlo leased 11,500 SF at 155 Fifth Ave
• Gap leased 11,000 SF at 126 Fifth Ave
• Ann Taylor leased 11,000 SF at 600 Fifth Ave