51 Astor Place


Gross Building Area:

400,000 rsf

Building Height:

12 Stories


Structural steel frame and concrete slabs. Façade is an energy-efficient low-e structurally glazed glass and aluminum curtain wall. All tenant
floors are 70 lbs live load.

Floor Sizes:

Floors 5-12: 25,401 rsf
Floors 3-4: 42,232 rsf
Concourse: 20,167 rsf
Sub Cellar: 2,134 rsf

Ground A: 9,217 sf
Concourse A: 8,145 sf
Ground B: 3,397 sf
Ground C: 2,946 sf

Floor 2: 42,232 rsf
Ground: 13,136 rsf

Floor Heights (Slab to Slab):

Floor 12: 18’ 0”
Floors 3-11: 14’ 0”

2nd Floor: 16’ 0”
Ground: 22’ 0”

Concourse: 16’ 0”
Subcellar: 12’0”

Green Roof / Outdoor Areas:

A private accessible green roof on the 5th floor A tenant accessible green roof on the 13th floor An urban plaza on the corner of Astor Place and Third Avenue


The commercial office lobby has displayed Jeff Koons' Balloon Rabbit in red mirror-polished stainless steel since 2014. The urban plaza along Astor Place contains Keith Haring's sculpture, 'Self-Portrait' in painted steel.
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LEED Gold Certification:

51 Astor Place will meet LEED Gold Certification with U.S. Green Building Council (USGBC), the nation's foremost coalition of leaders from across the building industry working to promote buildings that are environmentally responsible, efficient and healthy places to work. The building will have a bicycle storage room with showers.

Web-Based Service Request System:

A Web-based service request system is provided to allow tenants to place service requests and communicate with management over the internet.

Messenger Center:

A dedicated messenger center staffed by building security personnel receives deliveries via the Ninth Street service entrance. The messenger center both picks up and delivers packages directly to Tenants in the Building.


The building is fully ADA compliant
Building Hours/Tenant Access
Monday-Friday 7 AM to 7 PM
Saturdays 8 AM to 1 PM
Tenants have access 24 hours a day, 7 days per week


Uniformed security guards control the concierge desk and turnstile access 24 hours a day, 7 days per week. CCTV security monitoring and access control. The Building will have the state of the art in visitor management systems.

Fire Stairs:

Stairs are oversized to exceed New York City and International
Building Code requirements.


Restrooms are 100% ADA compliant and include extra fixtures to meet open space population demand.