Rudder Property Group
866 United Nations Plaza
Office Space For Lease

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Rudder Property Group
866 United Nations Plaza
Suite 207
New York, NY 10017

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633 Third Avenue

  • Property Description
  • Specifications
  • Video
  • Photo Gallery
  • Location

Property Description

Entire 13th Floor - 19,930 RSF

• Rare, Class A office condominium
• Steps from Grand Central and the United Nations
• Extremely efficient center-core layout with four sides of windows
• Reasonable divisions considered

The complete terms are in an Offering Plan available from the Sponsor. All information supplied is from sources deemed reliable and is furnished subject to errors, omissions, modifications, removal of the listing from sale, and to any listing conditions, including the prices. Any square footage dimensions set forth are estimates based on approximate rentable measurements. Usable square footage measurements are set forth in the Offering Plan.


633 Third Avenue, New York, NY 10017

Soaring above its neighbors and marking the skyline with its distinctive façade, 633 Third Avenue is a classic Grand Central skyscraper that embodies the optimism of the post- war era. Completed in 1962, the Property was designed by the visionary architectural firm of Harrison and Abramovitz, creators of the United Nations, Lincoln Center and the Time & Life Building. The building was specifically tailored to the demanding corporate tastes of such early tenants as Merrill Lynch, American Airlines, and Mobil Oil. Clad in a gleaming coat of green-glazed fascia brick and tinted windows, the Property presents a modern façade that is both timeless and unique. This modern and distinctive image is reflected in the beautifully renovated lobby of marble, terrazzo, and stainless steel. This Offering represents the absolute cream of this magnificent 1,000,000 square foot icon, presenting a lucrative opportunity to acquire the upper nine floors of one of Grand Central's most impressive Class A office buildings.

Entire Easterly block front of Third Avenue between 40th & 41st Streets

Building Size:
Approximately 1,000,000 square feet

Building Height:
41 stories

Year Built:
1962, designed by Harrison and Abramowitz

Commercial Condominium: floors 31 – 39 Time Equities, Inc. Other prestigious owners include First American Title Insurance Company, Memorial Sloan-Kettering Cancer Society, UNICEF owned by Art Omi, an affiliate of Time Equities Inc., and the Consulate General of Switzerland

Sandhurst Associates, a wholly owned independent subsidiary of Fisher Brothers

The two-story lobby, which was renovated in 1996, designed by Kohn, Pederson, Fox. Concierge leads into two 18-foot wide corridors providing access to a centrally located core containing the elevator banks.

Steel frame and concrete slab floors

Building Security:
Closed-circuit television surveillance through 8 cameras with 3 monitoring the lobby, 2 dedicated to the loading dock and 2 used in the concourse level. 24/7 attended lobby. All visitors are given guest passes.

Floor Load:
50lbs per SF

Ceiling Heights:
Slab-to-slab heights are 11’-10”

Electrical Capacity:
Submetered with 6 watts per usable square foot connected load.

Base Building Hours: Provided weekdays from 8AM to 6PM.

Air Handling System:
Draw-through type located on the mechanical floors provide conditioned air to the unit supply mains.

Distribution System:
Exterior Zones: Ducted air through ceiling diffusers and perimeter units. Ventilation is provided by both the perimeter induction units and primary air provided from the central air handlers.

Interior zone is distributed through ducted ceiling diffusers. Final room temperature control within the perimeter offices is achieved by a thermostatically controlled throttling valve. The temperature within internal spaces is controlled by the air temperature as set by the central building system.

Chilled Water:
Condenser water is pumped on a constant volume basis to the air handler cooling coils and to the secondary water heat exchangers.

Supplemental Cooling:
There are numerous supplemental cooling devices including all of the LAN closets.

Eight (8) cabs service floors 25 – 40. Two (2) freight cabs. All elevators have a 4,000 lbs capacity.

Loading docks:
Three (3) interior docks (30’ x 12’).

Men’s, women’s, and an ADA compliant bathrooms are located on every floor.

Life Safety System:
Class “E” Firecom 8500 system.

Storage Rooms:
Over 5,000 SF of storage is available for lease in the basement of the Building.

Parking Garages:
There are many parking garages in the immediate area.

The Building is located eithin close proximity to Grand Central Station.


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