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Rent/Lease Office 820 Second Ave

$ / SF SF Monthly Rent
$ 42.0

Nearby Sublease office Spaces for Rent

Address $ / SF SF Monthly Rent
Fifth Ave & East 44th Street $ 65
13,500
$ 73,125
E 42nd St & Lexington Avenue $ 40
55,700
$ 185,666
5th Ave & East 44th Street $ 70
9,600
$ 56,400
Park Ave & East 45th Street $ 98
9,700
$ 79,216
Third Ave & East 39th Street $ 35
49,100
$ 143,208
Lexington Ave & East 43rd Street $ 55
12,900
$ 59,125
Address $ / SF SF Monthly Rent
Park Ave & East 40th Street $ 66
4,300
$ 23,650
Lexington Ave & East 41st Street $ 63
3,800
$ 19,950
5th Ave & East 44th Street $ 71
7,000
$ 41,416
E 42nd St & Lexington Avenue $ 49
4,800
$ 19,600
Park Ave & East 39th Street $ 99
4,200
$ 34,650
Fifth Ave & East 44th Street $ 50
3,300
$ 13,750
Address $ / SF SF Monthly Rent
Fifth Ave & East 45th Street $ 50
2,100
$ 8,750
Park Ave & East 40th Street $ 68
2,000
$ 11,250
Address $ / SF SF Monthly Rent
Lexington Ave & East 41st Street $ 25
7,300
$ 15,056
Fifth Ave & East 45th Street $ 40
10,300
$ 34,333
Address $ / SF SF Monthly Rent
Madison Ave & East 40th Street $ 59
4,200
$ 20,562
Fifth Ave & East 45th Street $ 54
3,400
$ 15,300
Lexington Ave & East 41st Street $ 27
5,600
$ 12,716
E 42nd St & Park Avenue $ 42
5,100
$ 17,850
E 42nd St & Lexington Avenue $ 52
4,800
$ 20,800
Fifth Ave & East 44th Street $ 52
3,300
$ 14,162
E 41st St & Fifth Avenue $ 47
2,700
$ 10,575
Address $ / SF SF Monthly Rent
Fifth Ave & East 45th Street $ 52
2,100
$ 9,012
Lexington Ave & East 40th Street $ 41
2,100
$ 7,175
Address $ / SF SF Monthly Rent
Address $ / SF SF Monthly Rent
Address $ / 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
Second Ave & East 42nd Street $ 42
8,300
$ 29,050
Address $ / SF SF Monthly Rent
Second Ave & East 42nd Street $ 40
3,000
$ 10,125
Address $ / SF SF Monthly Rent
Second Ave & East 42nd Street $ 42
2,000
$ 7,083
Address $ / SF SF Monthly Rent
Madison Ave & East 40th Street $ 66
14,600
$ 79,691
Vanderbilt Ave & East 44th Street $ 79
8,100
$ 53,325
E 42nd St & Park Avenue $ 59
9,700
$ 47,691
Fifth Ave & East 42nd Street $ 58
7,400
$ 35,766
E 44th St & Third Avenue $ 58
8,400
$ 40,600
Fifth Ave & East 45th Street $ 68
7,900
$ 44,766
Address $ / SF SF Monthly Rent
Madison Ave & East 41st Avenue $ 56
5,700
$ 26,600
Madison Ave & East 40th Street $ 75
3,600
$ 22,500
Vanderbilt Ave & East 44th Street $ 50
4,000
$ 16,666
Second Ave & East 43rd Street $ 56
4,800
$ 22,400
Madison Ave & East 39th Street $ 50
2,700
$ 11,250
Lexington Ave & East 41st Street $ 60
3,700
$ 18,500
E 42nd St & Park Avenue $ 66
6,700
$ 36,850
Fifth Ave & East 42nd Street $ 60
3,800
$ 19,000
Madison Ave & East 40th Street $ 45
3,500
$ 13,125
E 44th St & Third Avenue $ 48
4,500
$ 18,000
Madison Ave & East 40th Street $ 55
2,500
$ 11,458
Address $ / SF SF Monthly Rent
E 59th St & Second Avenue $ 42
2,400
$ 8,400
Madison Ave & East 40th Street $ 67
1,700
$ 9,491
Second Ave & East 43rd Street $ 59
2,300
$ 11,308
Madison Ave & East 39th Street $ 52
1,900
$ 8,233
Fifth Ave & East 42nd Street $ 60
1,600
$ 8,000
Madison Ave & East 41st Avenue $ 55
2,000
$ 9,166
E 42nd St & Madison Avenue $ 69
2,100
$ 12,075
Address $ / SF SF Monthly Rent
Fifth Ave & East 39th Street $ 52
7,300
$ 31,633
E 39th St & Fifth Avenue $ 40
7,900
$ 26,004
Fifth Ave & Between East 42nd Street $ 84
9,200
$ 64,400
Address $ / SF SF Monthly Rent
E 40th St & Lexington Avenue $ 48
3,000
$ 12,125
Fifth Ave & Between East 42nd Street $ 84
6,000
$ 41,750
Address $ / SF SF Monthly Rent
E 40th St & Lexington Avenue $ 50
1,600
$ 6,733

Retail Spaces for Rent at 820 Second Ave

Rent Retail 820 Second Ave

Rent Medical Space at 820 Second Ave

Retail Tenants Rented / Leased 820 Second Avenue
  • H & R Block leased 1,671 SF
Nearby Office Tenants Leased
  • VNS Health leased 308,115 SF at 220 East 42nd St
  • A+E Networks leased 206,966 SF at 235 East 45th St
  • The United Nations leased 180,000 SF at 305 East 46th St
  • Permanent Mission of Isra… leased 72,304 SF at 800 Second Ave
  • Permanent Mission of Japan to the United Nations leased 50,740 SF at 866 United Nations Plaza
  • Laboratory Institute Merc… leased 45,036 SF at 216 East 45th St
  • The Ad Council leased 24,368 SF at 815 Second Ave
  • Duval & Stachenfeld leased 20,816 SF at 300 East 42nd St
  • Dr. Michael Katayev, Murray Hill East Dental leased 2,444 SF at 300 East 40th St
  • Gregory Morel leased 650 SF at 420 East 54th St
Nearby Retail Tenants Leased
  • Community Preservation Corp leased 29,400 SF at 220 East 42nd Street
  • Lyceum Kennedy International School leased 12,708 SF at 815 Second Avenue
  • Megu leased 8,500 SF at 845 United Nations Plaza
  • JP Morgan Chase Bank leased 6,000 SF at 1 United Nations Plaza
  • Drybar leased 1,706 SF at 300 East 46th Street
  • Chelsea Bagel leased 1,150 SF at 800 Second Ave
  • Bliss Nails Inc. leased 1,039 SF at 301 East 47th St
$ / SF SF Monthly Rent
Please notify me when a new space is available
Tenant Broker’s Perspective: Return-to-office mandates are driving up rental prices at 820 Second Avenue. This trend is projected to continue. Opportunities for subleases remain available at 820 Second Avenue and in the nearby U.N. Plaza neighborhood.
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820 Second Avenue nyc
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820 Second Avenue Property Overview

Building Address: 820 Second Ave, New York NY 10017
Building Name: Diplomat Center Building
Building Alternate Address: 820 2nd Ave
Zip Code:10017
Neighborhood:U.N. Plaza
Borough:Manhattan
Stories:19
Year Built:1964
Building Class:B
Block & lot:01336-7502

The Diplomat Center, located at 820 2nd Avenue in Manhattan's Turtle Bay neighborhood, is a co-op building with a rich history. It was first constructed in 1962 and underwent renovations in 1988. The building stands 19 stories tall and features 31 units, with a total floor area of approximately 135,186 square feet.

The Diplomat Center is situated on a lot that is 100 feet wide and 100 feet long, with a total lot area of 9,134 square feet. The building's design and structure reflect the architectural style of its era, blending into the vibrant Turtle Bay community.

Residents of The Diplomat Center enjoy amenities such as a doorman service, laundry facilities, and elevator access. The building's location offers easy access to various city attractions and public transportation.

820 Second Avenue, Manhattan, NYC is also known as the Diplomat Center. It is a 19-story office building located in the Turtle Bay area of Midtown East, close to the United Nations headquarters. The building was completed in 1964 and features a mix of commercial office spaces, primarily housing foreign consulates and diplomatic missions. It offers convenient access to major transportation hubs like Grand Central Station.


Building Amenities:

  • Highly Secured Building
  • 24/7 Lobby Security / Full Time Doorman
  • 24/7 Building Access
  • On-site Management
  • Six Passenger Elevators
  • Air Conditioning
  • 24 Hour Access
  • Bus Line
  • Commuter Rail
  • Metro/Subway

Notable tenants at 820 Second Ave, Manhattan, NYC include:

  • William Schwitzer & Associates
  • Permanent Mission of Sri Lanka to the U.N.
  • Permanent Mission of Peru to the U.N.
  • Amreen’s Hallmark Shop
  • Spine and Sports Medicine of New York, PC
  • Health Harvest

Internet Providers at 820 Second Ave, Manhattan, NYC:

  • Verizon Fios - Known for high speeds up to 2 Gbps and reliable service.
  • Spectrum - Offers cable internet with speeds up to 1 Gbps and widespread coverage.
  • Astound Broadband Powered by RCN - Provides both cable and fiber services with competitive pricing.

Location: 820 Second Avenue, Manhattan, NYC

Nearest Subway Station: Grand Central-42 St (6-minute walk)

Nearest Train Stations: Grand Central and Grand Central Madison (6-minute walk)

Bus Stops: E 42 St/2 Av, E 42nd St and 2nd Ave, 2 Av/E 42 St (2-minute walk)

Bus Lines: M15-SBS, M42, QM32, QM40

Train Lines: HARLEM, PATH, PORT WASHINGTON BRANCH

Cross Streets: East 42nd Street and Second Avenue


Retail Tenants Rented / Leased 820 Second Avenue
  • H & R Block leased 1,671 SF
Nearby Office Tenants Leased
  • VNS Health leased 308,115 SF at 220 East 42nd St
  • A+E Networks leased 206,966 SF at 235 East 45th St
  • The United Nations leased 180,000 SF at 305 East 46th St
  • Permanent Mission of Isra… leased 72,304 SF at 800 Second Ave
  • Permanent Mission of Japan to the United Nations leased 50,740 SF at 866 United Nations Plaza
  • Laboratory Institute Merc… leased 45,036 SF at 216 East 45th St
  • The Ad Council leased 24,368 SF at 815 Second Ave
  • Duval & Stachenfeld leased 20,816 SF at 300 East 42nd St
  • Dr. Michael Katayev, Murray Hill East Dental leased 2,444 SF at 300 East 40th St
  • Gregory Morel leased 650 SF at 420 East 54th St

Nearby Retail Tenants Leased
  • Community Preservation Corp leased 29,400 SF at 220 East 42nd Street
  • Lyceum Kennedy International School leased 12,708 SF at 815 Second Avenue
  • Megu leased 8,500 SF at 845 United Nations Plaza
  • JP Morgan Chase Bank leased 6,000 SF at 1 United Nations Plaza
  • Drybar leased 1,706 SF at 300 East 46th Street
  • Chelsea Bagel leased 1,150 SF at 800 Second Ave
  • Bliss Nails Inc. leased 1,039 SF at 301 East 47th St
Retail Tenants Rented / Leased 820 Second Avenue
  • H & R Block leased 1,671 SF
Nearby Office Tenants Leased
  • VNS Health leased 308,115 SF at 220 East 42nd St
  • A+E Networks leased 206,966 SF at 235 East 45th St
  • The United Nations leased 180,000 SF at 305 East 46th St
  • Permanent Mission of Isra… leased 72,304 SF at 800 Second Ave
  • Permanent Mission of Japan to the United Nations leased 50,740 SF at 866 United Nations Plaza
  • Laboratory Institute Merc… leased 45,036 SF at 216 East 45th St
  • The Ad Council leased 24,368 SF at 815 Second Ave
  • Duval & Stachenfeld leased 20,816 SF at 300 East 42nd St
  • Dr. Michael Katayev, Murray Hill East Dental leased 2,444 SF at 300 East 40th St
  • Gregory Morel leased 650 SF at 420 East 54th St
Nearby Retail Tenants Leased
  • Community Preservation Corp leased 29,400 SF at 220 East 42nd Street
  • Lyceum Kennedy International School leased 12,708 SF at 815 Second Avenue
  • Megu leased 8,500 SF at 845 United Nations Plaza
  • JP Morgan Chase Bank leased 6,000 SF at 1 United Nations Plaza
  • Drybar leased 1,706 SF at 300 East 46th Street
  • Chelsea Bagel leased 1,150 SF at 800 Second Ave
  • Bliss Nails Inc. leased 1,039 SF at 301 East 47th St

Isolar Enterprises, Inc. Testimonial

To Whom It May Concern: We were very fortunate to have Stephen Sunderland as our agent when we began to look for a new office space. Steve totally understood what we were looking for and found us our new home really quickly! He did not waste our time showing us endless properties that didn't meet with our criteria. We are extremely happy here in our new office and we all found Steve to be a pleasure to deal with. I would highly recommend him to anyone who is looking for a new space in New York City. Sincerely, Eileen d' Arcy
🤝
Tenant Representation: Optimal Spaces acts exclusively as a "Tenant Broker," only representing tenants, never landlords.
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Comprehensive Process: Agents guide clients end-to-end, offering market surveys, floor plans, pricing expectations, and industry contacts.
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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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