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605 3rd Avenue 605 Third Ave 19,871 - 150,611 SF of 4-Star Office Space Available in New York, NY 10158



Highlights
- Class A office tower located in Midtown Manhattan’s Grand Central submarket.
- Efficient, flexible floor plates suitable for a variety of tenant uses.
- Walking distance to Grand Central Terminal and multiple subway lines.
- Prominent Third Avenue frontage with strong visibility and corporate presence.
- Institutional-quality lobby and building infrastructure.
- Surrounded by extensive dining, retail, and hospitality amenities.
All Available Spaces(4)
Display Rental Rate as
- Space
- Size
- Term
- Rental Rate
- Space Use
- Build-Out
- Available
Office space available at 605 Third Avenue, offering flexible leasing opportunities in a premier Midtown Manhattan office tower. The space features efficient layouts suitable for a variety of office users and benefits from a highly accessible location near Grand Central Terminal. Tenants will enjoy proximity to major transportation options, dining, retail, and business services in one of Manhattan's most established business corridors.
- Fully Built-Out as Standard Office
- Space is in Excellent Condition
- 4th-6th floor availability
- Near Grand Central Terminal
- Mostly Open Floor Plan Layout
- Can be combined with additional space(s) for up to 130,740 SF of adjacent space
- Premier Midtown location
- Convenient commuter access
Office space available at 605 Third Avenue, offering flexible leasing opportunities in a premier Midtown Manhattan office tower. The space features efficient layouts suitable for a variety of office users and benefits from a highly accessible location near Grand Central Terminal. Tenants will enjoy proximity to major transportation options, dining, retail, and business services in one of Manhattan's most established business corridors.
- Fully Built-Out as Standard Office
- Space is in Excellent Condition
- 4th-6th floor availability
- Near Grand Central Terminal
- Mostly Open Floor Plan Layout
- Can be combined with additional space(s) for up to 130,740 SF of adjacent space
- Premier Midtown location
- Convenient commuter access
Office space available at 605 Third Avenue, offering flexible leasing opportunities in a premier Midtown Manhattan office tower. The space features efficient layouts suitable for a variety of office users and benefits from a highly accessible location near Grand Central Terminal. Tenants will enjoy proximity to major transportation options, dining, retail, and business services in one of Manhattan's most established business corridors.
- Fully Built-Out as Standard Office
- Space is in Excellent Condition
- 4th-6th floor availability
- Near Grand Central Terminal
- Mostly Open Floor Plan Layout
- Can be combined with additional space(s) for up to 130,740 SF of adjacent space
- Premier Midtown location
- Convenient commuter access
605 Third Avenue is a premier Midtown Manhattan office tower located in the heart of the Grand Central submarket. The property offers efficient floor plates, modern building amenities, and immediate access to major transportation hubs, dining, retail, and business services. Its prestigious Third Avenue address and flexible leasing opportunities make it an ideal choice for companies seeking a highly accessible and professional office environment.
- Fully Built-Out as Standard Office
- Newly built perimeter office installation
- Landlord will modify for an incoming Tenant
- Space is in Excellent Condition
- Partially furnished
- Prime Third Avenue address
| Space | Size | Term | Rental Rate | Space Use | Build-Out | Available |
| 4th Floor | 43,580 SF | Negotiable | Upon Request Upon Request Upon Request Upon Request | Office | Full Build-Out | Now |
| 5th Floor | 43,580 SF | Negotiable | Upon Request Upon Request Upon Request Upon Request | Office | Full Build-Out | Now |
| 6th Floor | 43,580 SF | Negotiable | Upon Request Upon Request Upon Request Upon Request | Office | Full Build-Out | Now |
| 19th Floor | 19,871 SF | Negotiable | Upon Request Upon Request Upon Request Upon Request | Office | Full Build-Out | Now |
4th Floor
| Size |
| 43,580 SF |
| Term |
| Negotiable |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Build-Out |
| Full Build-Out |
| Available |
| Now |
5th Floor
| Size |
| 43,580 SF |
| Term |
| Negotiable |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Build-Out |
| Full Build-Out |
| Available |
| Now |
6th Floor
| Size |
| 43,580 SF |
| Term |
| Negotiable |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Build-Out |
| Full Build-Out |
| Available |
| Now |
19th Floor
| Size |
| 19,871 SF |
| Term |
| Negotiable |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Build-Out |
| Full Build-Out |
| Available |
| Now |
4th Floor
| Size | 43,580 SF |
| Term | Negotiable |
| Rental Rate | Upon Request |
| Space Use | Office |
| Build-Out | Full Build-Out |
| Available | Now |
Office space available at 605 Third Avenue, offering flexible leasing opportunities in a premier Midtown Manhattan office tower. The space features efficient layouts suitable for a variety of office users and benefits from a highly accessible location near Grand Central Terminal. Tenants will enjoy proximity to major transportation options, dining, retail, and business services in one of Manhattan's most established business corridors.
- Fully Built-Out as Standard Office
- Mostly Open Floor Plan Layout
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 130,740 SF of adjacent space
- 4th-6th floor availability
- Premier Midtown location
- Near Grand Central Terminal
- Convenient commuter access
5th Floor
| Size | 43,580 SF |
| Term | Negotiable |
| Rental Rate | Upon Request |
| Space Use | Office |
| Build-Out | Full Build-Out |
| Available | Now |
Office space available at 605 Third Avenue, offering flexible leasing opportunities in a premier Midtown Manhattan office tower. The space features efficient layouts suitable for a variety of office users and benefits from a highly accessible location near Grand Central Terminal. Tenants will enjoy proximity to major transportation options, dining, retail, and business services in one of Manhattan's most established business corridors.
- Fully Built-Out as Standard Office
- Mostly Open Floor Plan Layout
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 130,740 SF of adjacent space
- 4th-6th floor availability
- Premier Midtown location
- Near Grand Central Terminal
- Convenient commuter access
6th Floor
| Size | 43,580 SF |
| Term | Negotiable |
| Rental Rate | Upon Request |
| Space Use | Office |
| Build-Out | Full Build-Out |
| Available | Now |
Office space available at 605 Third Avenue, offering flexible leasing opportunities in a premier Midtown Manhattan office tower. The space features efficient layouts suitable for a variety of office users and benefits from a highly accessible location near Grand Central Terminal. Tenants will enjoy proximity to major transportation options, dining, retail, and business services in one of Manhattan's most established business corridors.
- Fully Built-Out as Standard Office
- Mostly Open Floor Plan Layout
- Space is in Excellent Condition
- Can be combined with additional space(s) for up to 130,740 SF of adjacent space
- 4th-6th floor availability
- Premier Midtown location
- Near Grand Central Terminal
- Convenient commuter access
19th Floor
| Size | 19,871 SF |
| Term | Negotiable |
| Rental Rate | Upon Request |
| Space Use | Office |
| Build-Out | Full Build-Out |
| Available | Now |
605 Third Avenue is a premier Midtown Manhattan office tower located in the heart of the Grand Central submarket. The property offers efficient floor plates, modern building amenities, and immediate access to major transportation hubs, dining, retail, and business services. Its prestigious Third Avenue address and flexible leasing opportunities make it an ideal choice for companies seeking a highly accessible and professional office environment.
- Fully Built-Out as Standard Office
- Space is in Excellent Condition
- Newly built perimeter office installation
- Partially furnished
- Landlord will modify for an incoming Tenant
- Prime Third Avenue address
Property Overview
605 Third Avenue is a Class A office tower located in Midtown Manhattan’s Grand Central submarket, offering a prominent business address along one of the city’s primary north–south corridors. The property features a modern glass façade and efficient floor plates designed to accommodate a range of office users, from boutique firms to large corporate tenants. The building benefits from strong visibility on Third Avenue and is supported by a professionally managed lobby, multiple passenger elevators, and a suite of tenant-focused amenities typical of institutional-quality Midtown assets. Its central location provides immediate access to Grand Central Terminal, multiple subway lines, and major transit hubs, ensuring convenient connectivity throughout Manhattan and the surrounding boroughs. Surrounded by a dense mix of office towers, hotels, national retailers, and dining options, 605 Third Avenue offers tenants a highly accessible and amenity-rich environment within one of New York City’s most established commercial districts.
- 24 Hour Access
- Banking
- Controlled Access
- Fitness Center
- Food Service
- Security System
- Energy Star Labeled
- Bicycle Storage
Property Facts
Select Tenants
- Floor
- Tenant Name
- Industry
- Multiple
- AECOM
- Professional, Scientific, and Technical Services
- Multiple
- Anti-Defamation League
- Health Care and Social Assistance
- 31st
- Day Pitney LLP
- Professional, Scientific, and Technical Services
- 11th
- DC Advisory
- Finance and Insurance
- Multiple
- Informa
- Professional, Scientific, and Technical Services
- Multiple
- Katsky Korins LLP
- Professional, Scientific, and Technical Services
- 33rd
- Levy Konigsberg
- Professional, Scientific, and Technical Services
- 30th
- Michelman & Robinson LLP
- Professional, Scientific, and Technical Services
- Multiple
- Permanent Mission of Japan to the United Nations
- Public Administration
- Multiple
- United Nations Population Fund
- Health Care and Social Assistance
Sustainability
Sustainability
LEED Certification Developed by the U.S. Green Building Council (USGBC), the Leadership in Energy and Environmental Design (LEED) is a green building certification program focused on the design, construction, operation, and maintenance of green buildings, homes, and neighborhoods, which aims to help building owners and operators be environmentally responsible and use resources efficiently. LEED certification is a globally recognized symbol of sustainability achievement and leadership. To achieve LEED certification, a project earns points by adhering to prerequisites and credits that address carbon, energy, water, waste, transportation, materials, health and indoor environmental quality. Projects go through a verification and review process and are awarded points that correspond to a level of LEED certification: Platinum (80+ points) Gold (60-79 points) Silver (50-59 points) Certified (40-49 points)
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.






