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Rent Office 866 United Nations Plaza

Lease Office 866 United Nations Plz

$ / SF SF Monthly Rent
Please notify me when a new space is available
$ / SF SF Monthly Rent
Negotiable
3,400
Negotiable
$ / SF SF Monthly Rent

Nearby Sublease office Spaces for Rent

Address $ / SF SF Monthly Rent
Fifth Ave & East 44th Street $ 65
13,500
$ 73,125
Address $ / SF SF Monthly Rent
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
Second Ave & East 43rd Street $ 39
1,800
$ 5,850
Address $ / SF SF Monthly Rent
Address $ / SF SF Monthly Rent
Madison Ave & East 40th Street $ 58
4,200
$ 20,212
Lexington Ave & East 41st Street $ 26
5,600
$ 12,016
E 42nd St & Park Avenue $ 42
5,100
$ 17,850
E 42nd St & Lexington Avenue $ 50
4,800
$ 20,200
Fifth Ave & East 44th Street $ 52
3,300
$ 14,162
Address $ / SF SF Monthly Rent
Fifth Ave & East 45th Street $ 52
2,100
$ 9,012
Address $ / SF SF Monthly Rent
Address $ / SF SF Monthly Rent
Address $ / SF SF Monthly Rent
Type of Space Class A/month Class B/month Class C/month
Windowed office/person $ 2669 $ 1300 $ 775
Interior office/person $ 1919 $ 800 $ 525
Team Rooms $ 10669 $ 8050 $ 5025
Suites $ 20669 $ 12050 $ 7025

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 $ 42
3,000
$ 10,375
Address $ / SF SF Monthly Rent
Second Ave & East 42nd Street $ 42
2,000
$ 6,916
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
Fifth Ave & East 45th Street $ 68
7,900
$ 44,766
E 42nd St & Lexington Avenue $ 65
8,400
$ 45,500
Address $ / SF SF Monthly Rent
Madison Ave & East 41st Avenue $ 57
5,700
$ 27,075
Madison Ave & East 40th Street $ 76
3,600
$ 22,800
Vanderbilt Ave & East 44th Street $ 51
4,000
$ 17,000
Madison Ave & East 39th Street $ 51
2,700
$ 11,475
Lexington Ave & East 41st Street $ 61
3,700
$ 18,808
E 42nd St & Park Avenue $ 66
6,700
$ 36,850
E 44th St & Third Avenue $ 48
4,500
$ 18,000
Madison Ave & East 40th Street $ 76
3,900
$ 24,537
Fifth Ave & East 45th Street $ 84
6,800
$ 47,600
E 45th St & Fifth Avenue $ 55
3,800
$ 17,416
Madison Ave & East 40th Street $ 56
6,900
$ 32,200
Madison Ave & East 41st Avenue $ 62
2,600
$ 13,433
Third Ave & Between East 44th Street $ 67
4,800
$ 26,800
E 42nd St & Madison Avenue $ 70
4,900
$ 28,787
Address $ / SF SF Monthly Rent
Madison Ave & East 40th Street $ 66
1,700
$ 9,350
Second Ave & East 43rd Street $ 58
2,300
$ 11,116
Madison Ave & East 39th Street $ 51
1,900
$ 8,075
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 $ 70
2,100
$ 12,337
E 42nd St & Lexington Avenue $ 60
2,200
$ 11,000
E 44th St & Fifth Avenue $ 55
2,200
$ 10,083
Lexington Ave & East 44th Street $ 55
1,500
$ 6,875
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 $ 50
3,000
$ 12,375
Fifth Ave & Between East 42nd Street $ 84
6,000
$ 42,250
Address $ / SF SF Monthly Rent
E 40th St & Lexington Avenue $ 50
1,600
$ 6,600

Retail Spaces for Rent at 866 United Nations Plz

Rent Medical Space at 866 United Nations Plz

Tenant Broker’s Perspective: Return-to-office mandates are driving up rental prices at 866 United Nations Plaza. This trend is projected to continue. Opportunities for subleases remain available at 866 United Nations Plaza and in the nearby U.N. Plaza neighborhood.
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866 United Nations Plaza Property Overview

Building Address: 866 United Nations Plz, New York NY 10017
Building Alternate Address: 866 United Nations plz
Zip Code:10017
Neighborhood:U.N. Plaza
Borough:Manhattan
Stories:38
Year Built:1965
Building Class:A
Block & lot:01360-7501

866 United Nations Plaza is a six-story, Class A office building located in Manhattan, NYC. It was constructed in 1965 and spans a full city block from 48th to 49th Streets between First Avenue and the FDR East River Drive.

The building is situated just north of the United Nations campus and offers unobstructed views of the East River and the UN grounds. Its design complements the architecture of the Secretariat Building, acting as an extension of the UN campus.

Features of the building include four sides of oversized windows, two separate lobbies, six modernized high-speed elevators, a separate freight entrance, and an on-site underground parking garage. The building also boasts a spacious light-filled interior courtyard and state-of-the-art security systems.

Since its construction, 866 United Nations Plaza has been home to prestigious missions, consulates, non-governmental organizations (NGOs), legal firms, and businesses serving the UN community.

866 United Nations Plaza, Manhattan, NYC is a prestigious address known for its prime location and stunning views. Situated in the heart of Midtown Manhattan, this iconic building offers Class-A office space with unparalleled amenities.

Located on a full city block along the East River, it provides unobstructed 360-degree views of the United Nations campus, the Secretariat Building, and the East River. The building features high ceilings, oversized windows, and a state-of-the-art security system.

Its strategic location near Grand Central Terminal and multiple subway lines ensures easy accessibility for both residents and visitors.


866 United Nations Plaza in Manhattan, NYC, offers a range of premium amenities:

  • Rooftop Terrace and Lounge: Enjoy a serene escape with breathtaking views, ideal for relaxation or casual meetings.
  • On-Site Café and Food Hall: Diverse dining options available within the building.
  • Modernized Spaces: Fully renovated offices with sleek designs to inspire creativity and productivity.
  • Impressive Grand Lobby: Marble and terrazzo floors, travertine walls, and high ceilings create a prestigious atmosphere.
  • 24-Hour Security and Access: Enhanced security features for peace of mind.
  • Central Heating and Cooling: Efficient climate control systems.
  • On-Premises Parking: Convenient secured parking for tenants.
  • Spacious Light-Filled Interior Garden Courtyard: A tranquil oasis in the heart of Manhattan.

866 United Nations Plaza in Manhattan, NYC, is a prestigious Class A office building that has been home to numerous esteemed organizations since its construction in 1965. The building is strategically located near the United Nations Headquarters, offering unparalleled views of the East River and the UN campus.

Notable tenants include:

  • Prestigious missions and consulates
  • Non-governmental organizations (NGOs)
  • Respected law firms
  • Consultants and businesses serving the United Nations community

The building features modern amenities, including high-speed elevators, a spacious courtyard, and on-site parking. Its location provides easy access to major transportation hubs like Grand Central Station and the FDR Drive.


Internet Providers at 866 United Nations Plaza, Manhattan, NYC

The building is located near several fiber-optic networks, offering high-speed internet options. Verizon and Crown Castle have fiber assets nearby, providing speeds from 10 to 1000 Mbps.

Key internet providers in the area include:

  • Verizon Fios: Offers 100% fiber-optic connections with speeds up to 940 Mbps.
  • AT&T U-verse: Provides reliable internet with speeds up to 1 Gbps.
  • Spectrum: Offers cable internet with speeds up to 300 Mbps.
  • Xfinity: Provides cable internet with speeds up to 2 Gbps.

Location: 866 United Nations Plaza, Manhattan, NYC 10017

Nearest Cross Streets: 1st Avenue and East 49th Street

Public Transportation Options:

  • Bus: M15-SBS, M50, QM42
  • Subway: Lines 4, 5, 6, 6X, 7
  • Train: Grand Central Madison (12-minute walk)

Nearest Bus Stops:

  • E 49 St/1 Av (2-minute walk)
  • 1 Av/Mitchell Pl (3-minute walk)
  • 3 Av/E 49 St (8-minute walk)

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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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