345 Park Avenue South

A multistory, boxy building at a street corner.
Development  ·  Leases
New York City

Deerfield Management’s Karen Heidelberger on NYC’s Life Sciences Needs

By David M. Levitt
Premium
A look at potential lab and office space for life science tenants at 125 West End Avenue.
Research & Analysis
New York City

Life Sciences Leasing Doubled in New York City Last Year

By Nicholas Rizzi
Premium
The exterior of 619 West 54th Street.
Finance
New York City

Silverstein, Taconic Seal $205M Refi for NYC Life Science Asset

By Cathy Cunningham
Premium
Building a life science building.
Features
National

Life Science Is Pandemic-Proof Real Estate

By Tom Acitelli
Premium
James Flynn, the managing partner of healthcare investment firm Deerfield, thinks he can create a biotech research hub in Midtown South.
Development  ·  Finance
New York City

Imagining the New Frontier of Health Care Research on Park Avenue South

By Rebecca Baird-Remba
Premium
From left, Nina Roket, Chase Garbarino, Amol Sarva, Michael Phillips and Paul Darrah.
Technology
New York City

Industry Leaders Say It’s Time to Get Innovative

By Matt Grossman
Premium
Andrew Mathias.
Players
New York City

Green Giant: Andrew Mathias on SL Green’s Changing Office Game

By Sarika Gangar
Premium
345 Park Avenue South.
Finance  ·  Acquisition
New York City

Blackstone Lends $540M in Deerfield’s Acquisition of 345 PAS

By Cathy Cunningham
Premium
345 Park Avenue South.
Features
New York City

A Deer in the Spotlight: Life Science Finds a Home on Park Avenue South

By Cathy Cunningham
Premium
Blackstone's offices at 345 Park Avenue South.
Finance  ·  Acquisition
New York City

Deerfield Acquiring RFR’s 345 Park Avenue South, Lining Up $525M in Financing

By Cathy Cunningham
Premium
285 Madison Avenue.
Leases  ·  Retail

RFR Signs Banco Popular to Retail Spot at 285 Madison

By Terence Cullen
Premium

Midtown South: In with the Tech, Out with the Non-Profits

By Daniel Edward Rosen
Premium