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866 United Nations Plz 700 SF of Office Space Available in New York, NY 10017



Highlights
- Expansive window lines capturing East River and Midtown skyline views.
- Surrounded by embassies, consulates, international organizations, and upscale residential towers.
- Quick access to Grand Central Terminal and major East Side transit options.
All Available Space(1)
Display Rental Rate as
- Space
- Size
- Term
- Rental Rate
- Space Use
- Condition
- Available
Positioned prominently along Manhattan’s East River waterfront, the office opportunity at 866 United Nations Plaza delivers a rare combination of prestige, panoramic views, and connectivity that is highly sought after in today’s New York office environment. Featuring unobstructed vistas of the United Nations campus and shimmering riverfront through expansive architectural windows, the space is defined by abundant natural light and an elevated sense of presence that enhances workplace energy and client-facing impact. The building is anchored by a sophisticated professional ecosystem that includes international consulates, global NGOs, and prominent corporate organizations, creating a dynamic environment where diplomacy, commerce, and innovation intersect daily. Tenants benefit from 24 hour attended lobbies supported by a robust security presence, ensuring seamless access for teams and visitors. On site underground parking with direct ingress to the FDR provides a rare logistical advantage for both staff and clientele navigating Manhattan’s East Side. Grand Central Terminal is a short walk away, linking employees to Metro-North routes and multiple subway lines, strengthening regional recruitment and offering effortless client accessibility from across the tri state area
- Fully Built-Out as Standard Office
- Fits 2 - 6 People
- Natural Light
- Can be delivered furnished
- Mostly Open Floor Plan Layout
- Space is in Excellent Condition
- Twenty-four hour attended lobbies
| Space | Size | Term | Rental Rate | Space Use | Condition | Available |
| 4th Floor, Ste 480 | 700 SF | 1-10 Years | $128.72 CAD/SF/YR $10.73 CAD/SF/MO $90,103 CAD/YR $7,509 CAD/MO | Office | Full Build-Out | 2026-05-01 |
4th Floor, Ste 480
| Size |
| 700 SF |
| Term |
| 1-10 Years |
| Rental Rate |
| $128.72 CAD/SF/YR $10.73 CAD/SF/MO $90,103 CAD/YR $7,509 CAD/MO |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| 2026-05-01 |
4th Floor, Ste 480
| Size | 700 SF |
| Term | 1-10 Years |
| Rental Rate | $128.72 CAD/SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | 2026-05-01 |
Positioned prominently along Manhattan’s East River waterfront, the office opportunity at 866 United Nations Plaza delivers a rare combination of prestige, panoramic views, and connectivity that is highly sought after in today’s New York office environment. Featuring unobstructed vistas of the United Nations campus and shimmering riverfront through expansive architectural windows, the space is defined by abundant natural light and an elevated sense of presence that enhances workplace energy and client-facing impact. The building is anchored by a sophisticated professional ecosystem that includes international consulates, global NGOs, and prominent corporate organizations, creating a dynamic environment where diplomacy, commerce, and innovation intersect daily. Tenants benefit from 24 hour attended lobbies supported by a robust security presence, ensuring seamless access for teams and visitors. On site underground parking with direct ingress to the FDR provides a rare logistical advantage for both staff and clientele navigating Manhattan’s East Side. Grand Central Terminal is a short walk away, linking employees to Metro-North routes and multiple subway lines, strengthening regional recruitment and offering effortless client accessibility from across the tri state area
- Fully Built-Out as Standard Office
- Mostly Open Floor Plan Layout
- Fits 2 - 6 People
- Space is in Excellent Condition
- Natural Light
- Twenty-four hour attended lobbies
- Can be delivered furnished
Property Overview
Situated along Manhattan’s prestigious East River corridor, 866 United Nations Plaza occupies a rare position directly adjacent to the global diplomatic hub of the United Nations Headquarters. The property sits within the Turtle Bay neighborhood, a secure, internationally oriented enclave known for embassies, consulates, mission offices, and Class A residential towers. Its immediate surroundings provide an atmosphere of stability, prestige, and global connectivity that few New York City addresses can match. Architecturally, the building reflects mid-century modern commercial design, characterized by clean lines, strong geometric massing, and a professional corporate aesthetic suited for mission-driven organizations, NGOs, foundations, and boutique professional firms. Large window lines and an elongated façade offer excellent natural light and sweeping views of the East River, the UN complex, Roosevelt Island, and the Midtown skyline. Set back from the busy avenues, the property benefits from a dignified arrival experience with a wide frontage, controlled traffic environment, and easy vehicular access. The location provides exceptional transportation convenience. Tenants are minutes from Grand Central Terminal, offering Metro-North service and 4/5/6/7 subway lines, while the FDR Drive entrance lies just south of the property for efficient regional access. The area is also supported by several East Side bus routes, CitiBike stations, and pedestrian pathways along the riverfront. Neighborhood amenities include diplomatic dining venues, quiet cafes, boutique retail, premium residential towers, consular services, international cultural institutions, and several luxury hotels frequented by global visitors and delegations.
- 24 Hour Access
- Atrium
- Controlled Access
- Courtyard
- Property Manager on Site
- Security System
- Reception
Property Facts
Select Tenants
- Floor
- Tenant Name
- Industry
- 4th
- Brain World Magazine
- Information
- 4th
- Consulate General of Egypt
- Public Administration
- 4th
- Fast Visa Service Inc
- Professional, Scientific, and Technical Services
- 2nd
- JLL Management
- Real Estate
- GRND
- NY Executive Services
- Retailer
- 4th
- Permanent Mission of Honduras to the UN
- Public Administration
- 5th
- Permanent Mission Of Turkmenistan To UN
- Public Administration
- GRND
- Southern Glazer’s
- Wholesaler
- 4th
- St George's Society New York
- Health Care and Social Assistance
- 4th
- Stattek International Inc
- Information
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866 United Nations Plz
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