635/641 Avenue of the Americas, New York, NY

635/641 Avenue of the Americas is conveniently located in the heart of Chelsea between 19th and 20th Streets. Once home to the Simpson Crawford Department Store, the buildings have recently been redeveloped into a Class "A" office building featuring a brand new lobby, elevators, state-of-the-art building systems and a one-of-a-kind penthouse rooftop that highlights a bocce court and event space. Completed in 2015, the building is now considered one of the most desirable office properties in its sub-market.

Building Features

13 to15-foot ceiling height

Prime Midtown South location

LEED SILVER- certified

Wired Certified Silver

BOMA 360 award winner

BOMA Pinnacle Awards

Renovated Building of the Year

- Portfolio Manager: Patrick Calcagno

- Property Manager: Fatmire Perezaj

- Property Assistant: Noelle Mihalinec

Major Tenants

Infor, Inc.

Microsoft Corporation

Teknion, Inc.

Staples (retail)

Lowe's Home Improvement (retail)

Redevelopment

New lobby

New elevators

New windows

New tenant-controlled air conditioning

New state-of-the-art infrastructure

New storefronts

New communal roof deck and bocce court

New glass penthouse and terrace

LEED CS (Core & Shell) Silver certification

Available Units

Sort Units

RSF/SF
Rent
Term
Direct/
Sublet
Direct/Sublet
Occupancy
Floor
Room/
Suite
Office/
Retail
Retail/
Office
 
Comments
Floor Plan
Video
Square Feet
979
Show Details
Rent
Upon Request
Term
5-10 years
Direct/Sublet
Direct
Show Details
Occupancy:
Immediate
Floor:
1
Suite:
Mezz
Retail/Office:
Retail
Comments:
641 AOTA: Connected via internal staircase, side street access
Floor Plan:
Slg_pdf
Video:
 
Square Feet
2,056
Show Details
Rent
Upon Request
Term
5-10 years
Direct/Sublet
Direct
Show Details
Occupancy:
Immediate
Floor:
1
Suite:
Part Ground
Retail/Office:
Retail
Comments:
641 AOTA: Connected via internal staircase, side street access
Floor Plan:
Slg_pdf
Video:
 
Square Feet
979
Show Details
Rent
Upon Request
Term
5-10 years
Direct/Sublet
Direct
Show Details
Occupancy:
Immediate
Floor:
1
Suite:
Mezz
Retail/Office:
Retail
Comments:
641 AOTA: Connected via internal staircase, side street access
Floor Plan:
Slg_pdf
Video:
 
Square Feet
2,056
Show Details
Rent
Upon Request
Term
5-10 years
Direct/Sublet
Direct
Show Details
Occupancy:
Immediate
Floor:
1
Suite:
Part Ground
Retail/Office:
Retail
Comments:
641 AOTA: Connected via internal staircase, side street access
Floor Plan:
Slg_pdf
Video:
 
3,035 Total
Block listing available. Click to view listing details.

Contact Information

Leasing Agents

Steven M. Durels
EVP, Director of Leasing
SL Green Realty Corp.
(212) 216-1617
Lawrence Swiger
Senior Vice President
SL Green Realty Corp.
(212) 216-1628
Jeremy Bier
Vice President
SL Green Realty Corp.
(212) 216-1722
Krystyn Gatto
Leasing Associate
SL Green Realty Corp.
(212) 356-4106
Brett Herschenfeld (retail only)
Managing Director
SL Green Realty Corp.
(212) 216-1670

Property Management

Patrick Calcagno
Vice President, Portfolio Manager
SL Green Realty Corp.
(212) 356-4164
Fatmire Perezaj
Property Manager
SL Green Realty Corp.
(212) 929-4209

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