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- LoopNet Team
666 Third Ave
New York, NY 10017
6 Grand Central · Property For Lease

Highlights
- Recently built-out full-floor office opportunity.
- Ten conference rooms support team collaboration.
- Pantry and usable terrace enhance workplace amenities.
- Efficient layout with 35 private offices and 128 workstations.
- Dedicated boardroom and two training rooms in place.
- Convenient Grand Central location with excellent commuter access.
Property Overview
Full-floor sublease opportunity in the Grand Central area featuring a recently built-out workplace environment designed to support a wide range of office users. The premises include a substantial mix of private offices, open workstations, conference facilities, training rooms, and a dedicated boardroom. A pantry and usable terrace enhance the employee experience, while the efficient layout supports both collaborative and focused work styles. The property's Midtown Manhattan location provides convenient access to Grand Central Terminal and the surrounding business district, offering connectivity for employees, clients, and visitors.
- 24 Hour Access
- Atrium
- Bus Line
- Controlled Access
- Commuter Rail
- Conferencing Facility
- Metro/Subway
- Security System
- Signage
- Wheelchair Accessible
- Kitchen
- Accent Lighting
- Storage Space
- Bicycle Storage
- Central Heating
- Natural Light
- Secure Storage
- Wi-Fi
- Air Conditioning
- Balcony
- Smoke Detector
Property Facts
Sustainability
Sustainability
ENERGY STAR® Energy Star is a program run by the U.S. Environmental Protection Agency (EPA) and U.S. Department of Energy (DOE) that promotes energy efficiency and provides simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. Thousands of industrial, commercial, utility, state, and local organizations partner with the EPA to deliver cost-saving energy efficiency solutions that protect the climate while improving air quality and protecting public health. The Energy Star score compares a building’s energy performance to similar buildings nationwide and accounts for differences in operating conditions, regional weather data, and other important considerations. Certification is given on an annual basis, so a building must maintain its high performance to be certified year to year. To be eligible for Energy Star certification, a building must earn a score of 75 or higher on EPA’s 1 – 100 scale, indicating that it performs better than at least 75 percent of similar buildings nationwide. This 1 – 100 Energy Star score is based on the actual, measured energy use of a building and is calculated within EPA’s Energy Star Portfolio Manager tool.
Listing ID: 39874294
Date on Market: 3/23/2026
Last Updated:
Address: 666 Third Ave, New York, NY 10017
The Midtown East Office Property at 666 Third Ave, New York, NY 10017 is no longer being advertised on LoopNet.com. Contact CBRE for information on availability.
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