| Bulding Address: | 12 W 21st St, New York NY 10010 |
| Building Alternate address: | 12 W 21st St |
| Zip Code: | 10010 |
| Neighborhood: | Chelsea |
| Borough: | Manhattan |
| Stories: | 12 |
| Year Built: | 1907 |
| Building Class: | B |
| Block & lot: | 00822-0049 |
12 West 21st Street History
Construction: Built in 1907 as part of the Ladies' Mile Historic District. Originally designed in Art Nouveau style by Robert D. Kohn for developer David Spero, a millinery wholesaler.
Architecture: Limestone and buff-colored brick facade characteristic of early 20th-century commercial design.
Historical Use: Housed garment industry tenants including embroiderers, shirtwaist merchants, and cloak manufacturers during NYC's early 20th-century manufacturing era.
Modern Era: Underwent alterations in 2012 while preserving architectural integrity. Currently serves as a Class B office building with tech and service sector tenants.
Location: Flatiron District between Fifth and Sixth Avenues, part of a neighborhood landmarked for its commercial history.
12 West 21st Street, Manhattan, NYC
Located in the Flatiron District between Fifth and Sixth Avenues, 12 West 21st Street is a historic commercial office building in Manhattan, New York City.
- Address: 12 West 21st Street, New York, NY 10010
- Neighborhood: Flatiron District
- Borough: Manhattan
- Year Built: 1907
- Stories: 12
- Total Building Area: Approximately 58,900 square feet
- Building Use: Office with commercial zoning (7-19 stories)
- Lot Size: 4,646 square feet
- Year Last Altered: 2012
The building is a 12-story office building with a total of 12 units, encompassing over 58,000 square feet of commercial space in one structure. It sits on a lot measuring just under 4,650 square feet.
- 24-hour Doorman
- Concierge Service
- Fully Equipped Gym/Fitness Center
- Private Residents' Lounge
- Landscaped Amenities
12 W 21st St, Manhattan, NYC - Office Tenants Rented / Leased
12 West 21st Street is a 12-story office building located in the Flatiron District of Manhattan, New York City. Built in 1907, this landmarked building features boutique loft-style floors and a recently renovated lobby.
The building is fully leased to a diverse mix of service sector and technology tenants. Notable office tenants include:
- Khoros LLC
- Strongwater Jay
- Goldsmith & Co
- Elevation Health
- Flatiron Family Medical
- Danone Coronet
Office spaces in the building vary and include full floors such as the 12th floor, featuring tenant-controlled air conditioning and skylights, totaling approximately 5,300 square feet.
12 W 21st St offers convenient access to multiple subway lines (N, Q, R, W, 1, 6) and bus routes (M11, M12, M23-SBS), as well as proximity to Citi Bike stations, situated near 5th and 6th Avenues.
Internet Providers at 12 W 21st St, Manhattan, NYC
The following internet providers offer service at 12 West 21st Street in Manhattan, NYC:
Verizon Fios
Verizon Fios is known for high-speed fiber internet with speeds up to 2 Gbps, providing reliable and fast connectivity suitable for business and residential needs.
Astound Broadband Powered by RCN
Astound Broadband, powered by RCN, offers fiber and cable internet options with competitive speeds and service plans ideal for tenants in this building.
Spectrum
Spectrum provides cable internet with download speeds starting at 100 Mbps and no data caps, making it a popular choice for streaming and general business use.
AT&T
AT&T delivers high-speed internet with fiber and DSL options, including plans offering speeds up to 1 Gbps, suitable for various connectivity needs.
Xfinity (Comcast)
Xfinity offers cable internet service with speeds up to 2 Gbps, along with nationwide Wi-Fi hotspot access and flexible plan options.
RCN
RCN supplies high-speed internet with fiber-optic technology and speeds up to 1 Gbps, along with bundled services including TV and phone.
Location: 12 W 21st St, Manhattan, NYC
Cross Streets: 5th Avenue and 6th Avenue, between 20th and 22nd Streets
Transportation:
- Subway: Nearest to 14 St/6 Av and 23 St, accessible via lines 1, 2, F, M, N, Q, R, W
- Bus: BM2, BM3, BM4, BXM4, M20
- Train: PATH train available nearby
- Other: Convenient access to Citi Bike stations
