Rent Office 45-51 West 21st Street

Office

$ / SF	SF	Monthly Rent

$ / SF	SF	Monthly Rent

Tipo di spazio	Classe A/mese	Classe B/mese	Classe C/mese
Ufficio con finestra/persona
Ufficio interno/persona
Sale per team
Suite

Nearby office Spaces for Rent

Address	$ / SF	SF	Monthly Rent
Fifth Ave & West 21st Street	$ 82	15,000	$ 101,875
Seventh Ave & West 29th Street	$ 88	7,800	$ 57,200

Address	$ / SF	SF	Monthly Rent
W 28th St & Between 7th Avenue	$ 100	2,600	$ 21,666
Seventh Ave & West 29th Street	$ 52	5,100	$ 22,312

Address	$ / SF	SF	Monthly Rent
Seventh Ave & West 29th Street	$ 52	2,400	$ 10,300

Address	$ / SF	SF	Monthly Rent
Madison Square W & West 25th Street	$ 48	12,500	$ 50,000
W 24th St & Between 6th Avenue	$ 68	20,400	$ 115,600
W 11th Ave & Between 6th Avenue	$ 60	10,400	$ 52,433
W 24th St & Avenue of the Americas	$ 63	12,100	$ 63,525
Fifth Ave & West 18th Street	$ 50	7,000	$ 28,875
W 28th St & Eighth Avenue	$ 57	12,800	$ 60,800
W 25th St & Avenue of the Americas	$ 70	10,300	$ 60,512
W 21st St & Avenue of the Americas	$ 58	13,100	$ 62,770
W 25th St & Eleventh Avenue	$ 54	9,000	$ 40,125
W 25th St & Seventh Avenue	$ 38	8,000	$ 25,333
W 30th St & Seventh Avenue	$ 36	7,700	$ 22,779
W 29th St & Eight Avenue	$ 38	7,500	$ 23,750
W 24th St & Avenue of America	$ 53	7,300	$ 32,241

Address	$ / SF	SF	Monthly Rent
W 30th St & Seventh Avenue	$ 35	3,200	$ 9,333
W 24th St & Between 6th Avenue	$ 52	4,000	$ 17,333
W 21st St & Fifth Avenue	$ 58	5,300	$ 25,616
W 25th St & Avenue of the Americas	$ 55	4,200	$ 19,250
W 27th St & Avenue of the Americas	$ 39	5,000	$ 16,250
W 26th St & Avenue of America	$ 38	4,600	$ 14,566
W 22nd St & Avenue of the Americas	$ 62	5,500	$ 28,416
Seventh Ave & West 28th Street	$ 49	5,600	$ 22,866
W 30th St & Eighth Avenue	$ 36	5,200	$ 15,600
Eighth Ave & West 26th Street	$ 47	4,500	$ 17,625
W 27th St & Avenue of America	$ 42	2,500	$ 8,854
Fifth Ave & West 18th Street	$ 52	2,600	$ 11,375
W 27th St & Seventh Avenue	$ 42	2,800	$ 9,683
W 24th St & Avenue of America	$ 72	2,600	$ 15,491
Fifth Ave & East 30th Street	$ 60	3,500	$ 17,645

Address	$ / SF	SF	Monthly Rent
W 27th St & Seventh Avenue	$ 36	2,400	$ 7,300
W 29th St & Seventh Avenue	$ 40	2,400	$ 8,000
Fifth Ave & East 30th Street	$ 58	2,200	$ 10,541
Seventh Ave & West 30th Street	$ 50	1,900	$ 7,995
W 29th St & Avenue of Americas	$ 57	1,600	$ 7,600
W 30th St & Seventh Avenue	$ 35	2,400	$ 7,000
Broadway & West 25th Street	$ 56	2,000	$ 9,333
W 20th St & Avenue of the Americas	$ 41	1,800	$ 6,150
W 21st St & Avenue of the Americas	$ 64	1,600	$ 8,533
W 25th St & Eleventh Avenue	$ 48	2,000	$ 8,068
W 27th St & Avenue of the Americas	$ 40	2,400	$ 7,900
W 30th St & Eighth Avenue	$ 45	1,700	$ 6,375

Address	$ / SF	SF	Monthly Rent
W 22nd St & Fifth Avenue	$ 55	11,900	$ 54,541
W 29th St & Seventh Avenue	$ 38	7,000	$ 22,166
W 26th St & Avenue of the Americas	$ 32	9,300	$ 24,800
W 26th St & Seventh Avenue	$ 60	17,600	$ 87,266
W 19th St & Avenue of Americas	$ 59	11,500	$ 56,541
W 27th St & Avenue of Americas	$ 45	11,300	$ 42,375
W 20th St & Avenue of the Americas	$ 58	11,100	$ 53,650
W 26th St & Between 7th Avenue	$ 37	8,200	$ 25,283
W 27th St & Eighth Avenue	$ 41	7,200	$ 24,600
W 29th St & Eight Avenue	$ 42	8,600	$ 29,741

Address	$ / SF	SF	Monthly Rent
W 29th St & Seventh Avenue	$ 36	2,500	$ 7,500
W 29th St & Seventh Avenue	$ 37	4,800	$ 14,800
W 26th St & Seventh Avenue	$ 45	4,200	$ 15,750
W 19th St & 6th Avenue	$ 45	4,500	$ 16,875
W 19th St & Avenue of the Americas	$ 54	4,800	$ 21,600
W 30th St & Eighth Avenue	$ 45	5,300	$ 19,875
W 28th St & Avenue of the Americas	$ 45	5,000	$ 18,750
W 29th St & Avenue of the Americas	$ 36	5,100	$ 15,300
W 29th St & Seventh Avenue	$ 38	3,000	$ 9,500
W 22ND St & Between 5th Avenue	$ 65	4,100	$ 22,208
Broadway & West 26th Street	$ 65	4,000	$ 21,666

Address	$ / SF	SF	Monthly Rent
W 25th St & Seventh Avenue	$ 45	2,200	$ 8,250
W 25th St & Seventh Avenue	$ 42	1,900	$ 6,729
W 21st St & Avenue of the Americas	$ 36	2,100	$ 6,300
W 29th St & Avenue of the Americas	$ 36	2,100	$ 6,300
W 22nd St & Fifth Avenue	$ 46	2,100	$ 8,137
W 27th St & Eighth Avenue	$ 40	1,900	$ 6,412
W 29th St & Eight Avenue	$ 76	2,400	$ 15,300
Seventh Ave & West 29th Street	$ 46	2,400	$ 9,200
W 21st St & Avenue of the Americas	$ 43	1,900	$ 6,808
Seventh Ave & West 27th Street	$ 46	1,600	$ 6,133

Tenant Broker’s Perspective:

Situated in the heart of the Flatiron District, 45-51 West 21st Street represents a premier investment opportunity within Manhattan’s resilient Midtown South submarket. From a strategic brokerage perspective, this asset capitalizes on the sustained demand for "Silicon Alley" loft spaces, offering unique architectural character that attracts high-value tech and creative tenants. Given its proximity to Madison Square Park and major transit hubs, we advise investors to prioritize this location for its exceptional rent growth potential and historically low vacancy rates in one of New York City’s most sought-after commercial corridors.

Thank you! we will be in touch.

Lease 45-51 West 21st Street

Property Summary

Rent 45-51 West 21st Street Property Overview

Building Address:	45-51 W 21st St, New York NY 10010
Building Alternate Address:	45-51 W 21st St
Zip Code:	10010
Neighborhood:	Chelsea
Borough:	Manhattan
Stories:	0
Year Built:	1915
Building Class:	C
Block & lot:	00823-0010

45-51 West 21st Street in Manhattan, NYC, is a historic building that began its journey when the Evangelical Lutheran Church stood on the site until 1901. The area was once lined with elegant brownstone residences but transitioned to commercial use as Fifth Avenue became more industrial.

Following the church's removal, two industrial loft buildings were constructed spanning Nos. 45 to 51. A major fire in 1908 heavily damaged one of these buildings. D. E. Sicher & Co., a prominent women's underwear manufacturer, purchased and renovated the damaged structure. Architects Goldwin, Starrett & Van Vleck designed the new six-story industrial loft, which was completed in 1909. The building featured red brick with limestone trim and expansive windows for natural light. It included a salesroom at ground level and office and factory spaces above.

D. E. Sicher & Co. not only renovated the building but also emphasized employee welfare by sponsoring education and economic advancement programs for its workers. The company's philanthropic efforts continued until its president, Dudley D. Sicher's death in 1939.

Over the years, the building transitioned from garment manufacturing to accommodating various tenants. By the 21st century, it housed office spaces and a significant nightclub on the ground floor. In recent years, a portion of the building has been occupied by a venue space named Duvet.

The building was formally completed in 1915 and stands as a testament to the northward migration of the manufacturing sector in early 20th-century New York. Its architectural and industrial significance have been preserved, with the cast iron details on the ground floor remaining intact.

45-51 West 21st Street

Location: Manhattan, New York City, NY 10010

Neighborhood: Chelsea / Flatiron District

Building Class: C

Year Built: 1915

Stories: 6

Total Floor Area: Approximately 70,000 sq ft

Typical Floor Size: 10,000 sq ft

Unfinished Ceiling Height: 12 feet

Building Type: Office with Commercial (1 to 6 Stories)

Block & Lot: 00823-0010

Parking: Surface and covered parking available

Accessibility: Close to major subway lines and Madison Square Park, 24/7 access, attended lobby, newly renovated elevators

Property Tax (2024-2025): Approximately $588,073

Estimated Market Value: $12,143,000

Assessed Value: $5,464,350

45-51 West 21st Street Amenities

Building Amenities at 45-51 W 21st St, Manhattan, NYC

24 Hour Access
Bus Line Access
Metro/Subway Access
High Ceilings
Modern Amenities
Surface Parking Available
Covered Parking Available

The building is a historic six-story office property constructed in 1915, located in Manhattan's Flatiron District. It offers a flexible office environment with architectural distinction and convenient access to major transportation hubs. The typical floor size is approximately 10,000 square feet with unfinished ceilings about 12 feet high.

Office Tenants Rented / Leased at 45-51 W 21st St, Manhattan, NYC

45-51 West 21st Street is a historic six-story office building located in Manhattan's Flatiron District, offering flexible office environments with modern amenities and convenient access to major transportation hubs.

The building has a total of approximately 54,000 to 70,000 square feet of rentable space, with typical floors around 10,000 SF, and features a restored façade, high ceilings, and an attended lobby with 24/7 access.

Current Known Tenants

Ware Malcomb | New York City
BuzziSpace USA - New York Showroom
TileBar
Ethyca
Continuiti

Available Space Example

A notable office space on the 3rd floor offers approximately 3,410 square feet available under a direct lease with a 5-year term.

Another available sublet on the 5th floor features approximately 2,550 square feet, fully furnished and wired, including two conference rooms, one private office, open work area seating 8-12 people, and a café-style pantry. The lease term for this space is negotiable, extending out to 2028.

Building Amenities and Features

24/7 building access and attended lobby
Newly renovated elevators
Surface and covered parking options
High exposed ceilings and hardwood floors in office spaces
Modern HVAC system
Close proximity to bus and multiple subway lines (PATH, F, N, R trains)

Rental Pricing Snapshot

Average rent was approximately $53.67 per square foot as of 2018, making this building an affordable option for businesses seeking office space in Midtown South Manhattan.

Internet at 45-51 West 21st Street

Internet Providers at 45-51 W 21st St, Manhattan, NYC

The building at 45-51 West 21st Street in Manhattan, located in the Flatiron District, typically has access to several major internet providers known for high-speed, reliable service:

Verizon Fios: Offers fiber internet with speeds starting at 300 Mbps, reaching up to 2 Gbps. Known for high customer satisfaction and availability in over 85% of Manhattan, including the Flatiron area.
Astound Broadband Powered by RCN: Provides both cable and fiber internet services with unlimited data, competitive pricing, and coverage throughout much of Manhattan.
Spectrum: Widely available in Manhattan with cable and fiber internet plans up to 1 Gbps. Offers bundle options with TV and phone services.

These providers collectively cover the vast majority of the neighborhood, offering a range of connection types including fiber, cable, and cable-fiber hybrids, ensuring robust internet access for tenants in this historic six-story office building.

45-51 West 21st Street Access

Transportation

45-51 West 21st Street is conveniently located in Manhattan's Flatiron District with easy access to multiple subway lines and bus routes.

Subway Stations:
- 23rd Street Station (N, R Lines) – approximately 0.4 miles, about a 5-minute walk
- 23rd Street Station (1, 2 Lines) – about a 6-minute walk
- 6th Avenue & 23rd Street Station (F, M Lines) – approximately 0.085 miles
Bus Routes: M7 line running along Avenue of the Americas / West 20th Street, about 0.062 miles away
Other Transit: Close proximity to PATH Transit Stop, NJ Transit, and Long Island Rail Road (LIRR) trains, accessible via nearby subway and transit hubs

Cross Streets

The building is situated on West 21st Street between:

5th Avenue
6th Avenue (Avenue of the Americas)

Nearby cross streets include West 20th Street and West 22nd Street.

Commercial space for lease
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