Category: Office

Lee & Associates NYC arranges 7,487 s/f lease on behalf of building ownership as Treeswift expands headquarters to 256 West 38th St.

Lee & Associates NYC arranges 7,487 s/f lease on behalf of building ownership as Treeswift expands h...

July 29, 2026
Manhattan, NY According to Lee & Associates NYC, Treeswift Inc., an AI-powered infrastructure technology company helping electric utilities modernize field operations, has relocated
Kelman Winston & Vallone PC relocates to newly built office space on the 14th floor of 520 Eighth Ave.

Kelman Winston & Vallone PC relocates to newly built office space on the 14th floor of 520 Eighth Av...

July 29, 2026
Manhattan, NY GFP Real Estate said that New York-based law firm Kelman Winston & Vallone PC has signed a five-year, four-month lease for 2,695 s/f on the 14th floor of 520 Eighth Ave.
Ogden and Beganovic of Bradford Allen close 27,780 s/f lease with ProMedia

Ogden and Beganovic of Bradford Allen close 27,780 s/f lease with ProMedia

July 28, 2026
Manhattan, NY Bradford Allen executed a 27,780 s/f lease with ProMedia Global at 250 Hudson St. in the city’s Hudson Square neighborhood. Bradford Allen executive managing director Gordon Ogden
SL Green Realty signs two leases covering 56,674 s/f at 1185 Avenue of the Americas

SL Green Realty signs two leases covering 56,674 s/f at 1185 Avenue of the Americas

July 28, 2026
Manhattan, NY SL Green Realty Corp. completed two office leases totaling 56,674 s/f at 1185 Avenue of the Americas. The transactions include a 29,166 s/f renewal and expansion lease with Ryan Specialty LLC
JLL arranges $352 million refinancing for 31-story 425 Lexington Ave.

JLL arranges $352 million refinancing for 31-story 425 Lexington Ave.

July 28, 2026
Manhattan, NY JLL’s Capital Markets arranged a $352 million refinancing for 425 Lexington Ave., a 31-story, 750,000 s/f Class A office tower in Midtown. JLL worked on behalf of the borrower, Vanbarton Group, LLC,
Olmstead Properties leases 24,000 s/f at 299 Broadway, reaches 96% occupancy as tenant demand shifts in Tribeca

Olmstead Properties leases 24,000 s/f at 299 Broadway, reaches 96% occupancy as tenant demand shifts...

July 23, 2026
Manhattan, NY Olmstead Properties has signed 14 leases totaling 24,000 s/f at 299 Broadway during the past six months, bringing the Tribeca office building to 96% leased. The transactions represent one of the
GFP Real Estate completes trio of office transactions at 515 Madison Ave.

GFP Real Estate completes trio of office transactions at 515 Madison Ave.

July 22, 2026
Manhattan, NY GFP Real Estate closed three office lease transactions totaling 8,883 s/f at 515 Madison Ave., continuing leasing momentum at the landmark Plaza District office tower and further
Center for Justice Innovation consolidates Manhattan operations with new 20-year, 34,300 s/f lease at 520 Eighth Ave.

Center for Justice Innovation consolidates Manhattan operations with new 20-year, 34,300 s/f lease a...

July 16, 2026
Manhattan, NY GFP Real Estate and OPEN Impact Real Estate (OPEN) completed a 34,300 s/f lease transaction on behalf of the Center for Justice Innovation, a nonprofit organization focused on
YODA PLC completes more than 113,000 s/f of new leasing at Transamerica Pyramid Center

YODA PLC completes more than 113,000 s/f of new leasing at Transamerica Pyramid Center

July 16, 2026
San Francisco, CA YODA PLC made known the completion of more than 113,000 s/f of new leasing activity at Transamerica Pyramid Center. Theses even transactions have been completed since the
Graham Windham relocates to The Interchurch Center: NYC’s Hub for Nonprofit Collaboration & Impact, signing a five-year 9,833 s/f lease

Graham Windham relocates to The Interchurch Center: NYC’s Hub for Nonprofit Collaboration & Impact...

July 14, 2026
Manhattan, NY According to OPEN Impact Real Estate (OPEN), the nonprofit organization Graham Windham, has signed a five-year lease for 9,833 s/f at the historic Interchurch Center, located at 475
Lee & Associates NYC arranges 23,600 s/f lease for Department of War at 1 Old Country Rd. in Carle Place, NY

Lee & Associates NYC arranges 23,600 s/f lease for Department of War at 1 Old Country Rd. in Carle P...

July 14, 2026
Carle Place, NY According to Lee & Associates NYC, the Department of War has signed a 10-year lease for 23,600 s/f at 1 Old Country Rd. The agency will establish a regional office at the
Avison Young and SERHANT. broker $81.5 million sale of 281 Park Ave. South

Avison Young and SERHANT. broker $81.5 million sale of 281 Park Ave. South

July 14, 2026
Manhattan, NY Avison Young and SERHANT. arranged the sale of 281 Park Ave. South, a six-story, 39,800 s/f Beaux-Arts building for $81.5 million. The property offered an opportunity to acquire one of the borough’s most recognizable assets at the southeast corner of Park Ave.