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Rent Office 48 West 21st Street

$ / SF SF Monthly Rent
$ 39

Nearby Sublease office Spaces for Rent

Address $ / SF SF Monthly Rent
W 14th St & Washington Street $ 92
7,900
$ 60,566
Address $ / SF SF Monthly Rent
Greene St & Between Canal Street $ 76
4,900
$ 31,033
Address $ / SF SF Monthly Rent
Broadway & East Houston Street $ 48
1,900
$ 7,520
Address $ / SF SF Monthly Rent
W 27th St & Avenue of Americas $ 35
9,000
$ 26,250
W 23rd St & Avenue of America $ 26
9,000
$ 19,875
W 26th St & Twelfth Avenue $ 65
18,300
$ 99,125
W 25th St & Eighth Avenue $ 40
17,500
$ 58,333
W 27th St & Between 6th Avenue $ 42
7,100
$ 24,850
Address $ / SF SF Monthly Rent
W 27th St & Avenue of the Americas $ 33
5,500
$ 15,024
W 27th St & Seventh Avenue $ 38
3,100
$ 9,816
W 21st St & Avenue of the Americas $ 71
6,400
$ 37,866
W 26th St & Seventh Avenue $ 43
3,800
$ 13,616
Seventh Ave & West 28th Street $ 57
3,400
$ 16,150
W 27th St & Avenue of Americas $ 31
5,700
$ 14,725
W 22nd St & Between 6th Avenue $ 39
4,300
$ 13,975
W 27th St & Between 6th Avenue $ 45
5,000
$ 18,750
Address $ / SF SF Monthly Rent
W 27th St & Seventh Avenue $ 36
1,700
$ 5,100
W 26th St & Avenue of America $ 80
2,000
$ 13,326
W 26th St & Seventh Avenue $ 46
1,600
$ 6,066
Seventh Ave & West 28th Street $ 43
2,300
$ 8,241
W 27th St & Avenue of Americas $ 52
2,000
$ 8,666
Address $ / SF SF Monthly Rent
W 23rd St & Avenue of America $ 39
7,800
$ 25,350
Address $ / SF SF Monthly Rent
W 19th St & Fifth Avenue $ 56
5,300
$ 24,733
W 23rd St & Avenue of America $ 42
5,600
$ 19,366
W 27th St & Seventh Avenue $ 34
4,400
$ 12,650
W 26th St & Eleventh Avenue $ 33
4,000
$ 11,000
W 25th St & Seventh Avenue $ 38
4,900
$ 15,720
Fifth Ave & Between West 13th Street $ 45
2,500
$ 9,375
Address $ / SF SF Monthly Rent
Seventh Ave & West 29th Street $ 40
1,600
$ 5,333
W 27th St & Seventh Avenue $ 35
1,800
$ 5,250
Fifth Ave & Between West 13th Street $ 45
2,000
$ 7,500
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
Seventh Ave & West 29th Street $ 87
7,800
$ 56,550
Fifth Ave & West 21st Street $ 80
15,000
$ 100,625
Address $ / SF SF Monthly Rent
Seventh Ave & West 29th Street $ 52
5,100
$ 21,887
W 28th St & Between 7th Avenue $ 100
2,600
$ 21,666
Address $ / SF SF Monthly Rent
Seventh Ave & West 29th Street $ 54
2,400
$ 10,700
Broadway & West 27th Street $ 65
2,200
$ 11,916
Address $ / SF SF Monthly Rent
W 28th St & Eighth Avenue $ 56
12,800
$ 59,733
W 24th St & Avenue of the Americas $ 62
12,100
$ 62,516
Madison Square W & West 25th Street $ 47
12,500
$ 48,958
W 25th St & Avenue of the Americas $ 70
10,300
$ 59,654
W 21st St & Avenue of the Americas $ 56
13,100
$ 61,679
W 25th St & Eleventh Avenue $ 52
9,000
$ 39,375
Fifth Ave & West 18th Street $ 48
7,000
$ 28,291
W 24th St & Avenue of America $ 54
7,300
$ 33,154
W 29th St & Eight Avenue $ 37
7,500
$ 23,125
W 25th St & Seventh Avenue $ 37
8,000
$ 24,666
W 30th St & Seventh Avenue $ 34
7,700
$ 22,137
W 11th Ave & Between 6th Avenue $ 60
10,400
$ 51,566
W 24th St & Between 6th Avenue $ 67
20,400
$ 113,900
Address $ / SF SF Monthly Rent
W 28th St & Eighth Avenue $ 43
5,800
$ 20,783
W 29th St & Seventh Avenue $ 34
5,500
$ 15,812
W 27th St & Avenue of America $ 40
5,000
$ 16,666
W 27th St & Eleventh Avenue $ 49
2,500
$ 10,208
Seventh Ave & West 28th Street $ 49
5,600
$ 22,866
W 20th St & Avenue of the Americas $ 42
4,000
$ 13,833
W 27th St & Avenue of the Americas $ 30
6,000
$ 15,000
W 21st St & Avenue of the Americas $ 66
2,500
$ 13,645
Address $ / SF SF Monthly Rent
W 27th St & Seventh Avenue $ 38
2,400
$ 7,700
W 20th St & Avenue of the Americas $ 43
1,800
$ 6,450
W 27th St & Avenue of the Americas $ 42
2,400
$ 8,300
W 21st St & Avenue of the Americas $ 66
1,600
$ 8,800
W 25th St & Eleventh Avenue $ 50
2,000
$ 8,401
W 25th St & Seventh Avenue $ 62
2,000
$ 10,333
Seventh Ave & West 30th Street $ 52
1,900
$ 8,312
Broadway & West 25th Street $ 58
2,000
$ 9,666
W 29th St & Avenue of Americas $ 57
1,600
$ 7,600
Fifth Ave & East 30th Street $ 60
2,200
$ 10,908
W 30th St & Eighth Avenue $ 47
1,700
$ 6,658
Broadway & West 26th Street $ 73
2,400
$ 14,600
Address $ / SF SF Monthly Rent
W 26th St & Avenue of the Americas $ 31
9,300
$ 24,025
W 29th St & Seventh Avenue $ 38
7,000
$ 22,166
W 29th St & Eight Avenue $ 40
8,600
$ 29,025
W 27th St & Avenue of Americas $ 44
11,300
$ 41,433
W 20th St & Avenue of the Americas $ 57
11,100
$ 52,725
W 30th St & Eighth Avenue $ 45
7,500
$ 28,125
Address $ / SF SF Monthly Rent
W 30th St & Seventh Avenue $ 42
3,400
$ 11,900
W 19th St & 6th Avenue $ 45
4,500
$ 16,875
Seventh Ave & West 29th Street $ 52
2,500
$ 10,833
Address $ / SF SF Monthly Rent
Seventh Ave & West 29th Street $ 48
2,400
$ 9,600
W 29th St & Eight Avenue $ 78
2,400
$ 15,700
W 29th St & Avenue of the Americas $ 36
2,100
$ 6,300
W 27th St & Eighth Avenue $ 42
1,900
$ 6,729
W 29th St & Seventh Avenue $ 36
1,800
$ 5,400
W 21st St & Avenue of the Americas $ 36
2,100
$ 6,300
W 22nd St & Fifth Avenue $ 48
2,100
$ 8,487
W 23rd St & Sixth Avenue $ 44
1,700
$ 6,233

Retail Spaces for Rent at 48 W 21st St

Rent Retail 48 W 21st St

Rent Medical Space at 48 W 21st St

Retail Tenants Rented / Leased 48 West 21st Street
  • Thursday Boots leased 4,300 SF
Nearby Office Tenants Leased
  • Anthony Lawrence-Belfair Inc. leased 44,419 SF at 30 West 24th St
  • Nielsen Holdings leased 43,529 SF at 675 Avenue of the Americas
  • Knotel leased 43,000 SF at 156 Fifth Avenue
  • Red Bull leased 42,000 SF at 218 West 18th St
  • Next Jump leased 41,300 SF at 512 West 22nd Street
  • WeWork leased 41,200 SF at 49 West 27th Street
  • Rockrose Development leased 41,000 SF at 300 Park Avenue South
  • P.C. Richard leased 40,000 SF at 53 West 23rd St
  • Capital One leased 40,000 SF at 114 Fifth Ave
  • Next Jump leased 38,346 SF at 261 Fifth Ave
Nearby Retail Tenants Leased
  • WeWork leased 7,460 SF at 902 Broadway
  • Eddie Bauer leased 7,400 SF at 100 Fifth Ave
  • Humming Puppy leased 7,300 SF at 119 West 23rd Street
  • Union Square Play leased 7,000 SF at 36 East 18th Street
  • Wagamama leased 7,000 SF at 210 Fifth Avenue
  • BCBG Max Azria leased 6,700 SF at 168 Fifth Ave
  • Staples Copy & Print leased 6,600 SF at 330 Seventh Ave
  • New Balance leased 6,595 SF at 150 Fifth Ave
  • Ikea leased 6,500 SF at 159 West 25th St
  • Ricky's leased 6,000 SF at 1133 Broadway
$ / SF SF Monthly Rent
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Tenant Broker’s Perspective:

Strategically positioned within the high-growth Flatiron District, 48 W 21st St offers a prime opportunity for tenants seeking the quintessential Manhattan loft office aesthetic. This property benefits from exceptional proximity to major transit hubs and the 23rd Street tech corridor, ensuring long-term asset value and high visibility. From a brokerage perspective, the building's versatile floor plates and historic architectural character make it a top-tier choice for creative agencies or boutique firms looking to capitalize on the area's vibrant professional ecosystem and sustained foot traffic.

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48 West 21st Street nyc
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48 West 21st Street Property Overview

Building 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

Retail Tenants Rented / Leased 48 West 21st Street
  • Thursday Boots leased 4,300 SF
Nearby Office Tenants Leased
  • Anthony Lawrence-Belfair Inc. leased 44,419 SF at 30 West 24th St
  • Nielsen Holdings leased 43,529 SF at 675 Avenue of the Americas
  • Knotel leased 43,000 SF at 156 Fifth Avenue
  • Red Bull leased 42,000 SF at 218 West 18th St
  • Next Jump leased 41,300 SF at 512 West 22nd Street
  • WeWork leased 41,200 SF at 49 West 27th Street
  • Rockrose Development leased 41,000 SF at 300 Park Avenue South
  • P.C. Richard leased 40,000 SF at 53 West 23rd St
  • Capital One leased 40,000 SF at 114 Fifth Ave
  • Next Jump leased 38,346 SF at 261 Fifth Ave

Nearby Retail Tenants Leased
  • WeWork leased 7,460 SF at 902 Broadway
  • Eddie Bauer leased 7,400 SF at 100 Fifth Ave
  • Humming Puppy leased 7,300 SF at 119 West 23rd Street
  • Union Square Play leased 7,000 SF at 36 East 18th Street
  • Wagamama leased 7,000 SF at 210 Fifth Avenue
  • BCBG Max Azria leased 6,700 SF at 168 Fifth Ave
  • Staples Copy & Print leased 6,600 SF at 330 Seventh Ave
  • New Balance leased 6,595 SF at 150 Fifth Ave
  • Ikea leased 6,500 SF at 159 West 25th St
  • Ricky's leased 6,000 SF at 1133 Broadway
Retail Tenants Rented / Leased 48 West 21st Street
  • Thursday Boots leased 4,300 SF
Nearby Office Tenants Leased
  • Anthony Lawrence-Belfair Inc. leased 44,419 SF at 30 West 24th St
  • Nielsen Holdings leased 43,529 SF at 675 Avenue of the Americas
  • Knotel leased 43,000 SF at 156 Fifth Avenue
  • Red Bull leased 42,000 SF at 218 West 18th St
  • Next Jump leased 41,300 SF at 512 West 22nd Street
  • WeWork leased 41,200 SF at 49 West 27th Street
  • Rockrose Development leased 41,000 SF at 300 Park Avenue South
  • P.C. Richard leased 40,000 SF at 53 West 23rd St
  • Capital One leased 40,000 SF at 114 Fifth Ave
  • Next Jump leased 38,346 SF at 261 Fifth Ave
Nearby Retail Tenants Leased
  • WeWork leased 7,460 SF at 902 Broadway
  • Eddie Bauer leased 7,400 SF at 100 Fifth Ave
  • Humming Puppy leased 7,300 SF at 119 West 23rd Street
  • Union Square Play leased 7,000 SF at 36 East 18th Street
  • Wagamama leased 7,000 SF at 210 Fifth Avenue
  • BCBG Max Azria leased 6,700 SF at 168 Fifth Ave
  • Staples Copy & Print leased 6,600 SF at 330 Seventh Ave
  • New Balance leased 6,595 SF at 150 Fifth Ave
  • Ikea leased 6,500 SF at 159 West 25th St
  • Ricky's leased 6,000 SF at 1133 Broadway

VSA Consulting Group Testimonial

VSA Consulting Group testimonial To whom it may concern: I am writing to recommend Stephen Sunderland and Optimal Spaces Inc. for the excellent job they did in finding us a lease at our new space. They were fast and effecient in locating spaces that met our needs and corporate image, aggressive in negotiating on our behalf, and effective in communicating our needs to the landlord and getting our offer accepted. I look forward to working with the team at Optimal Spaces Inc. again. Very truly yours, Jack Sichterman Partner/Managing Director
🤝
Tenant Representation: Optimal Spaces acts exclusively as a "Tenant Broker," only representing tenants, never landlords.
⚖️
Unbiased Service: Avoiding conflicts of interest, they provide impartial service, showing a wider range of properties and negotiating the best price.
🗂️
Comprehensive Process: Agents guide clients end-to-end, offering market surveys, floor plans, pricing expectations, and industry contacts.
🐷
Cost Savings: They negotiate rental price and identify/abate "hidden costs."

Why Optimal Spaces –
Tenant Broker

✓
  • No fee for clients renting space.
  • We work for YOU, not the landlord.
  • Save 15–20% on your business costs.
  • Save 100–200 hours of research.
  • Access to all available spaces.
  • Specialized real estate expertise.

Alone or with other broker

✕
  • Miss deals and hard-to-find spaces.
  • Potential conflict of interest (often represent landlords).
  • Only 10% of available spaces are online.
  • Lack of specialized expertise.
  • May not get the best terms or uncover hidden costs.
Why Use a Tenant Broker: Your Advocate in Commercial Real Estate
1. The Crucial Distinction: Whose Side Are They On?
2. It Almost Always Costs You Nothing
3. Access to “Hidden” Inventory
4. Negotiating Beyond Base Rent
5. Time Savings & Process Management
6. Mitigating Risk (the “Gotchas”)
Summary: Don’t rely on the landlord’s agent. A tenant broker is your advocate, provides better data, negotiates a complete package, and typically costs you nothing.
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Commercial space for lease
Optimal Spaces negotiates tenant deals, typically securing 15-20% savings. We find the perfect commercial space in New York, offering a wide range of options: office, educational, industrial, retail, medical, and loft spaces.
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