77 West 55th Street

New York, New York 10019 38 W 39th St. NY NY 10018

212-581-3003

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41 Union Sq W, New York, NY, Class B Office Building For Lease

  • Upon request
41 Union Square West, New York, NY 10003, USA
For Lease/Rent
41 Union Sq W, New York, NY, Class B Office Building For Lease
41 Union Square West, New York, NY 10003, USA
  • Upon request

Description

41 Union Sq W, New York, NY, Class B Office Building For Lease

 

41 Union Sq W, New York, NY, 10003

Cross Streets are: E 17th St and E 16th St

17 Story Class B Office Building

Multiple spaces available for rent

41 Union Square West, also known as The Hartford Building, is a 16-story historic office building in Manhattan’s Flatiron District, built in 1920 on a 9,325 sq. ft. lot with about 74,521 sq. ft. of space. Modernized in 1979, it retains its early 20th-century character while offering updated facilities.

The building is noted for its classic architecture and prime location by Union Square, long attracting creative tenants like artists, designers, and yoga studios. Recent capital improvements restored its gilded lobby ceilings, mosaic floors, and added modern elevators with marble finishes and advanced tech.

Blending historic charm with modern amenities, 41 Union Square West remains a landmark address in one of New York City’s most vibrant cultural and commercial districts.

2024 Union Square class B office space for rent price asks: between $50 and $80 per square foot.

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Property Details

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  • Some space are fully built out with furniture
  • Some space just open floors
  • Total floors: 17
  • Total Building Size: 158,080 SF
  • Typical Floor Size: 11,024 SF
  • Available space on multiple floors for lease at affordable rates
  • Sizes from 3,798 SF up to 9,803 SF
  • Floor: 3rd
  • Year Built: 1896
  • Year Renovated: 1910

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Building Amenities

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  • Bus Line
  • Metro/Subway
  • Property Manager on Site

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Notable tenants at this location
  • Back Market
  • Nyc Reiki Center
  • Poke Bowl
  • Ryan Lawson LLC
  • Ethan Kinsley

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Transportation in Union Square

Union Square train station,  NYC’s  one of the biggest transportation center hub, is in Union Square. It is served by the 4, 5, 6, L, N, R, and Q trains. These buses service Union Thousands of people are coming each day in Union Square – tourists, students, and business professionals. Because of the perfect central location (in the center of Midtown South), it is a popular place to work in. The public transportation is very convenient to serve all these people – subway, bus or train. At 14th St. Square: the M1, M2, M3, M7, M9, M14. Commuters can use the PATH train on Sixth Ave.

Broadway Line yellow"N" train​"Q" train​"R" train​"W" train
Lexington Avenue Line green"4" train​"5" train​"6" train"6" express train

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Details

Updated on September 23, 2026 at 10:46 am
  • Property ID: US-200-175
  • Price: Upon request
  • Property Size: 3798 - 9803 Sq Ft
  • Year Built: 1896
  • Property Type: Office Space
  • Property Status: For Lease/Rent
  • Price: per square foot
  • Lease term: 3-10 Years
  • Suite/Floor: 3rd Floor
  • Central HVAC: Yes
  • Attended Lobby: Yes
  • Building Class: B
  • City New York
  • State/county New York
  • Zip/Postal Code 10003
  • Area Gramercy Park, Union Square

Contact Information

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