Rent Office 48 West 21st Street

Lease Office - Dezer Building

$ / SF SF Monthly Rent
Please notify me when a new space is available
$ / SF SF Monthly Rent
$ 42
3,700
$ 13,104
$ / SF SF Monthly Rent
$ 46
1,700
$ 6,587

Rent Sublease Office - 48 W 21st St

$ / SF SF Monthly Rent
$ / SF SF Monthly Rent
$ / SF SF Monthly Rent
Rent Coworking Office
Type of Space Class A/month Class B/month Class C/month
Windowed office/person $ 2100 $ 1300 $ 988
Interior office/person $ 1350 $ 800 $ 738
Team Rooms $ 10100 $ 8050 $ 5238
Suites $ 20100 $ 12050 $ 7238

Nearby office Spaces for Rent

Address $ / SF SF Monthly Rent
W 14th St & Between 6th Avenue Negotiable
8,300
Negotiable
W 28th St & Between 7th Avenue Negotiable
8,700
Negotiable
W 14th St & Washington Street Negotiable
9,100
Negotiable
9th Ave & Between West 29th Street Negotiable
101,800
Negotiable
Seventh Ave & West 29th Street Negotiable
13,100
Negotiable
Eleventh Ave & Between West 25th Street Negotiable
10,500
Negotiable
Avenue of the Americas & West 20th Street Negotiable
12,000
Negotiable
Address $ / SF SF Monthly Rent
W 28th St & Between 7th Avenue $ 100
2,600
$ 21,666
8th Ave & Between West 14th Street Negotiable
4,500
Negotiable
Seventh Ave & West 29th Street Negotiable
3,800
Negotiable
Address $ / SF SF Monthly Rent
Seventh Ave & West 29th Street Negotiable
1,700
Negotiable
Address $ / SF SF Monthly Rent
W 30th St & Seventh Avenue Negotiable
7,700
Negotiable
Fifth Ave & West 21st Street Negotiable
15,000
Negotiable
5th Ave & West 15th Street Negotiable
9,500
Negotiable
W 13th St & Ninth Avenue Negotiable
18,800
Negotiable
W 22nd St & Between 6th Avenue Negotiable
8,200
Negotiable
W 25th St & Avenue of the Americas Negotiable
11,900
Negotiable
Fifth Ave & West 18th Street Negotiable
7,000
Negotiable
Madison Square W & West 25th Street $ 50
12,500
$ 51,562
W 29th St & Seventh Avenue Negotiable
10,800
Negotiable
W 18th St & Eighth Avenue Negotiable
13,500
Negotiable
W 21st St & Avenue of the Americas Negotiable
11,500
Negotiable
Fifth Ave & West 26th Street Negotiable
9,100
Negotiable
W 17th St & Between 7th Avenue Negotiable
7,300
Negotiable
W 25th St & Sixth Avenue Negotiable
11,100
Negotiable
Seventh Ave & West 25th Street Negotiable
18,800
Negotiable
Address $ / SF SF Monthly Rent
W 30th St & Seventh Avenue $ 35
3,200
$ 9,333
W 27th St & Broadway Negotiable
6,300
Negotiable
W 13th St & Ninth Avenue Negotiable
4,100
Negotiable
W 24th St & Between 6th Avenue $ 52
4,000
$ 17,333
W 27th St & Avenue of America $ 40
5,000
$ 16,666
W 25th St & Avenue of the Americas $ 55
4,200
$ 19,250
W 29th St & Seventh Avenue Negotiable
4,700
Negotiable
W 30th St & Eighth Avenue $ 36
5,200
$ 15,600
W 26th St & Between 8th Avenue Negotiable
4,200
Negotiable
W 27th St & Avenue of the Americas Negotiable
6,000
Negotiable
W 26th St & Avenue of America Negotiable
4,600
Negotiable
W 18th St & Fifth Avenue Negotiable
3,000
Negotiable
Address $ / SF SF Monthly Rent
W 30th St & Seventh Avenue Negotiable
1,600
Negotiable
5th Ave & West 15th Street Negotiable
2,100
Negotiable
W 13th St & Ninth Avenue Negotiable
1,800
Negotiable
Broadway & West 25th Street Negotiable
2,000
Negotiable
W 29th St & Avenue of Americas Negotiable
1,900
Negotiable
W 27th St & Seventh Avenue Negotiable
2,400
Negotiable
W 17th St & Eight Avenue Negotiable
1,700
Negotiable
Fifth Ave & East 30th Street $ 63
2,200
$ 11,550
Seventh Ave & West 28th Street Negotiable
2,400
Negotiable
Seventh Ave & West 30th Street $ 56
1,900
$ 8,866
W 29th St & Seventh Avenue Negotiable
2,400
Negotiable
Address $ / SF SF Monthly Rent
W 26th St & Avenue of the Americas Negotiable
9,300
Negotiable
W 29th St & Seventh Avenue Negotiable
10,000
Negotiable
W 30th St & Seventh Avenue Negotiable
8,000
Negotiable
W 22nd St & Fifth Avenue $ 55
11,900
$ 54,541
W 23rd St & Twenty Eighth Avenue Negotiable
25,500
Negotiable
Seventh Ave & West 27th Street Negotiable
8,800
Negotiable
W 20th St & Avenue of the Americas Negotiable
11,100
Negotiable
W 18th St & Sixth Avenue Negotiable
16,600
Negotiable
W 23rd St & Avenue of the Americas Negotiable
16,900
Negotiable
9th Ave & West 14th Street Negotiable
8,800
Negotiable
W 25th St & Eleventh Avenue Negotiable
9,000
Negotiable
W 19th St & Avenue of Americas Negotiable
23,000
Negotiable
W 26th St & Seventh Avenue Negotiable
9,500
Negotiable
Address $ / SF SF Monthly Rent
W 30th St & Eighth Avenue Negotiable
2,600
Negotiable
W 30th St & Avenue of Americas Negotiable
4,500
Negotiable
W 17th St & Between 6th Avenue Negotiable
3,000
Negotiable
W 19th St & 6th Avenue Negotiable
4,100
Negotiable
5th Ave & East 19th Street Negotiable
4,000
Negotiable
W 29th St & Seventh Avenue $ 36
2,500
$ 7,500
W 20th St & West 19th Street Negotiable
2,700
Negotiable
W 22nd St & Fifth Avenue Negotiable
3,100
Negotiable
W 29th St & Seventh Avenue $ 37
4,800
$ 14,800
Seventh Ave & West 27th Street Negotiable
3,100
Negotiable
W 20th St & Sixth Avenue Negotiable
5,300
Negotiable
W 20th St & Avenue of the Americas Negotiable
3,200
Negotiable
W 23rd St & Avenue of America Negotiable
5,600
Negotiable
W 29th St & Seventh Avenue Negotiable
3,500
Negotiable
Seventh Ave & West 29th Street Negotiable
3,800
Negotiable
9th Ave & West 14th Street Negotiable
5,400
Negotiable
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 22nd St & Fifth Avenue Negotiable
2,100
Negotiable
W 29th St & Seventh Avenue Negotiable
2,500
Negotiable
Seventh Ave & West 27th Street Negotiable
2,000
Negotiable
W 29th St & Avenue of the Americas $ 36
2,100
$ 6,300
Broadway & West 26th Street Negotiable
1,900
Negotiable
W 29th St & Avenue of Americas Negotiable
2,200
Negotiable
Eleventh Ave & West 24th Street Negotiable
1,600
Negotiable
W 29th St & 8th Avenue Negotiable
2,300
Negotiable
W 19th St & Eight Avenue Negotiable
2,500
Negotiable
W 27th St & Eighth Avenue $ 46
1,900
$ 7,283

Retail Spaces for Rent

Rent Retail - 48 W 21st St

$ / SF SF >Monthly Rent
$ / SF SF >Monthly Rent
$ / SF SF >Monthly Rent

Rent Retail - 48 W 21st St

$ / SF SF >Monthly Rent
$ / SF SF >Monthly Rent
$ / SF SF >Monthly Rent

Nearby retail Spaces for Rent

Address $ / SF SF Monthly Rent
W 14th St & Ninth Avenue Negotiable
2,100
Negotiable
W 14th St & Washington Street Negotiable
3,500
Negotiable
W 19th St & Eleventh Avenue $ 135
2,900
$ 32,625
10th Ave & Between West 62nd Street Negotiable
2,900
Negotiable
W 14th St & Between 6th Avenue Negotiable
4,900
Negotiable
Broadway & West 30th Street Negotiable
8,900
Negotiable
Little W 12th St & Between 9th Avenue Negotiable
7,000
Negotiable
Fifth Ave & West 26th Street Negotiable
2,400
Negotiable
10th Ave & West 28th Street Negotiable
4,300
Negotiable
W 14th St & Between 10th Avenue Negotiable
4,200
Negotiable
W 14th St & Tenth Avenue Negotiable
4,300
Negotiable
Sixth Ave & West 24th Street Negotiable
11,000
Negotiable
Washington St & West 13th Street Negotiable
2,800
Negotiable
Address $ / SF SF Monthly Rent
W 14th St & Ninth Avenue Negotiable
1,600
Negotiable
W 14th St & Between 6th Avenue Negotiable
1,600
Negotiable
Broadway & West 30th Street Negotiable
1,600
Negotiable
Sixth Ave & West 24th Street Negotiable
1,200
Negotiable
Address $ / SF SF Monthly Rent
Broadway & West 30th Street Negotiable
500
Negotiable
W 14th St & Between 10th Avenue Negotiable
900
Negotiable
Address $ / SF SF Monthly Rent
W 25th St & Seventh Avenue Negotiable
2,500
Negotiable
W 28th St & Eighth Avenue $ 40
12,800
$ 42,666
5th Ave & West 15th Street Negotiable
4,400
Negotiable
W 27th St & Avenue of Americas Negotiable
4,000
Negotiable
W 24th St & Between 6th Avenue Negotiable
5,500
Negotiable
Madison Square W & West 25th Street $ 100
8,300
$ 69,166
W 29th St & Seventh Avenue Negotiable
3,000
Negotiable
Fifth Ave & East 30th Street Negotiable
6,300
Negotiable
W 22nd St & Chamber Street Negotiable
9,000
Negotiable
W 23rd St & Avenue of America Negotiable
3,000
Negotiable
W 18th St & Fifth Street Negotiable
2,600
Negotiable
Address $ / SF SF Monthly Rent
W 25th St & Broadway $ 201
1,500
$ 25,125
Broadway & West 30th Street Negotiable
1,100
Negotiable
W 29th St & Seventh Avenue $ 80
1,600
$ 10,666
Seventh Ave & West 25th Street Negotiable
2,000
Negotiable
Seventh Ave & West 28th Street Negotiable
1,500
Negotiable
9th Ave & West 16th Street Negotiable
1,200
Negotiable
W 20th St & Avenue of the Americas Negotiable
1,700
Negotiable
Sixth Ave & West 24th Street Negotiable
1,200
Negotiable
Address $ / SF SF Monthly Rent
Seventh Ave & West 25th Street Negotiable
900
Negotiable
Address $ / SF SF Monthly Rent
W 17th St & Between 6th Avenue $ 40
5,500
$ 18,333
W 30th St & Avenue of America $ 69
12,000
$ 69,000
W 27th St & Avenue of the Americas $ 28
2,500
$ 5,833
W 14th St & Avenue of the Americas $ 120
2,400
$ 24,000
W 18th St & Sixth Avenue $ 35
12,000
$ 35,000
W 23rd St & Avenue of America $ 150
3,400
$ 42,500
W 20th St & Eleventh Avenue $ 50
9,300
$ 38,750
W 25th St & Seventh Avenue Negotiable
5,500
Negotiable
W 27th St & Seventh Avenue Negotiable
2,600
Negotiable
Fifth Ave & East 27th Street $ 175
2,800
$ 40,833
W 20th St & Avenue of the Americas Negotiable
4,500
Negotiable
W 23rd St & Twenty Eighth Avenue $ 111
17,700
$ 163,548
Address $ / SF SF Monthly Rent
W 29th St & Seventh Avenue Negotiable
1,400
Negotiable
W 20th St & Eleventh Avenue $ 95
1,600
$ 12,666
W 29th St & Seventh Avenue $ 61
1,600
$ 8,101
W 20th St & Avenue of the Americas Negotiable
1,700
Negotiable
Fifth Ave & West 28th Street $ 250
1,200
$ 25,000
Seventh Ave & West 29th Street Negotiable
1,500
Negotiable
W 23rd St & West 22nd Street Negotiable
1,400
Negotiable
Avenue Of The Americas & Between West 14th Street Negotiable
1,200
Negotiable
Address $ / SF SF Monthly Rent
W 23rd St & West 22nd Street Negotiable
600
Negotiable
W 13th St & Between Washington Street Negotiable
900
Negotiable
W 23rd St & Between 5th Avenue Negotiable
1,000
Negotiable

Rent Medical Space

$ / SF SF Monthly Rent
$ / SF SF Monthly Rent
$ / SF SF Monthly Rent
$ / SF SF Monthly Rent
$ / SF SF Monthly Rent
$ / SF SF Monthly Rent

Nearby medical Spaces for Rent

Address $ / SF SF Monthly Rent
Seventh Ave & West 29th Street $ 50
5,600
$ 23,566
Address $ / SF SF Monthly Rent
Seventh Ave & West 29th Street Negotiable
3,300
Negotiable
Address $ / SF SF Monthly Rent
Seventh Ave & West 29th Street Negotiable
2,400
Negotiable
Address $ / SF SF Monthly Rent
W 29th St & Eight Avenue Negotiable
7,400
Negotiable
Seventh Ave & West 25th Street $ 70
8,900
$ 52,287
Address $ / SF SF Monthly Rent
Broadway & East Houston Street $ 46
3,500
$ 13,270
Address $ / SF SF Monthly Rent
W 29th St & Eighth Avenue Negotiable
2,500
Negotiable
Seventh Ave & West 30th Street $ 48
2,100
$ 8,487
Address $ / SF SF Monthly Rent
W 29th St & Seventh Avenue $ 30
5,300
$ 13,250
Address $ / SF SF Monthly Rent
W 27th St & Seventh Avenue $ 40
3,200
$ 10,533
Address $ / SF SF Monthly Rent
W 29th St & Seventh Avenue Negotiable
1,700
Negotiable
48 West 21st Street nyc
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Lease 48 West 21st Street

Rent 48 West 21st Street Property Overview

Bulding Address: 48 W 21st St, New York NY 10010
Building Name: Dezer Building
Building Alternate address: 48 W 21st St
Zip Code:10010
Neighborhood:Chelsea
Borough:Manhattan
Stories:0
Year Built:1908
Building Class:C
Block & lot:00822-0067

History of 48 West 21st Street, Manhattan, NYC

48 West 21st Street, located in the Flatiron District of Manhattan, was constructed in 1908 and currently stands as a 12-story commercial building. This property serves as a significant landmark in the neighborhood, contributing to the area’s historical and architectural diversity.

The structure originally served different purposes over the years, with its initial use primarily as office space. The building has a total area of approximately 48,520 square feet and is situated on a lot of 4,600 square feet, showcasing the architectural style typical of early 20th-century commercial buildings.

Previously, the site was home to residential buildings, with early occupants being affluent families in the mid-1800s. A notable historical account mentions the Italianate style row house, completed in 1855, which was known for its lavish design elements, including architrave openings and a prominent metal cornice.

As urban development progressed, 48 West 21st Street transitioned from a residential to a commercial space, reflecting the broader changes in Manhattan’s real estate landscape. The area became increasingly commercialized, influenced by the growth of retail establishments and the rise of professional offices, marking a shift in its community dynamics.

Today, 48 West 21st Street stands as a testament to the architectural evolution of Manhattan, with its enduring presence amidst the modern skyline. It continues to be an integral part of the Flatiron District's identity, attracting businesses and visitors alike.

48 W 21st St, Manhattan, NYC

Alternate Address: 48-50 W 21st St

Neighborhood: Flatiron District

Year Built: 1908

Property Type: Office with Commercial 7-19 Stories (O6)

Stories: 12

Total Square Feet: 48,520

Commercial Units: 21

Location Highlights: Located between Fifth and Sixth Avenues


48 W 21st St, Manhattan, NYC offers the following building amenities:

  • High Ceilings: Providing spacious and airy working spaces
  • Intimate Lobby
  • Great Light and Views
  • 24/7 Access with Attended Lobby
  • Metro/Subway Nearby
  • Property Manager on Site
  • Energy Star Labeled
  • Hardwood Floors

48 W 21st St, Manhattan, NYC, is a prominent office building with several notable tenants. Some of the key office tenants include:

  • Brandwatch LLC
  • C To C Tile
  • FGPR
  • Geoffrey Knox & Associates
  • Jack Deutsch Photography
  • Natural Gourmet Cookery School, which leases a significant 8,200 square feet
  • Stonestreet
  • SquareFoot

The building is located in the thriving Flatiron District, offering excellent accessibility and amenities.


Internet providers available at 48 W 21st St, Manhattan, NYC, typically include:

  • Verizon Fios: Offers high-speed fiber internet up to 2.3 Gbps.
  • Spectrum: Provides cable and fiber options with speeds up to 1 Gbps.
  • Astound Broadband Powered by RCN: Provides low-cost cable and fiber internet with speeds up to 1.5 Gbps.

Other providers such as Optimum may also be available depending on the specific building setup.

Transportation Information for 48 W 21st St, Manhattan, NYC

Public Transit Options

The following transit lines have routes that pass near 48 W 21st St:

  • Subway: Lines 1, 7, C, E, and L
  • Bus: M11, M12, M23-SBS, and 34th St Downtown Local
  • Train: Babylon Branch, Empire Service, Port Jefferson Branch, and Port Washington Branch

Nearest Bus Stops

  • 11 Av/W 23 St - 2 min walk
  • 12 Av/W 23 St - 3 min walk
  • 10 Av/W 21 St - 4 min walk
  • W 23rd St & 10th Ave - 5 min walk

Subway Access

The closest subway stations include:

  • 34 St-Hudson Yards (1 train)
  • 23 St (C, E trains)
  • 14 St (L train)

Nearby Cross Streets

48 W 21st St is located between:

  • 5th Avenue and 6th Avenue

Rent Office - 48 West 21st Street Average

Year $ / SF
2022 34.63
Year$ / SF
201958.8
202039.5
202242.0

Isolar Enterprises, Inc. Testimonial

Isolar Enterprises, Inc. testimonial

We love a challenge!

Optimal Spaces can help you turn critical and complex real estate issues into opportunities for growth and or cost reduction. We offer the experience, know-how, and the strategic planning that helps lead to better decisions. Virtually everything you need to enhance the value of your business (for profit and not for profit) , you will find at Optimal Spaces.

About Optimal Spaces
Optimal Spaces are Tenant Brokers, only representing commercial tenants, not owners or landlords. By contrast, managing agents and most commercial brokers are "landlord agents" representing the interest of owners. Their goal is to market and lease their clients' properties with the best possible terms for the owners. Thus, they will neither show you as broad a selection nor push to get the best price, since their loyalty is to the Landlord. An Optimal Spaces agent will show you a broader range of properties and offer you a broader range of important services than a managing agent or commercial broker will. We will provide you with a market survey, floor plans, pricing expectations , and access to our rolodex: Optimal Spaces walks you through the process from start to finish. Upon entering your new space, it will look the way you want, all at the price you agreed to spend. In addition to negotiating the best price, we will reveal and abate many "hidden costs" to you. We will show you all the relevant available spaces and safeguard your interests throughout the process. Because of tour costs to provide these services, we ask in exchange that clients sign an Exclusive Brokerage Agreement. This allows us to plan appropriately for assisting you with every step of the process.

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