Redefining <br>Standards
Rising on Park Avenue, along the most prestigious stretch of the world’s preeminent commercial boulevard, is a tower conceived by visionaries determined to create the ultimate office environment in both form and function.
425 Park Avenue stands as a testament to intentional design, an ode to architecture, hospitality, wellness, and the arts.
A bold undertaking developed by L&L Holding Company and designed by Pritzker Prize-winning architect Lord Norman Foster.
Explore our WorkspaceVisionary Form. <br>Uncompromising Function.
Pritzker Prize winner Lord Norman Foster of Foster+Partners was commissioned to design the first full-block office building on Park Avenue in over 50 years. As conceived, it is a timeless architectural statement set to add to the grandeur of one of New York City’s most celebrated streets. Triple-height diagrid floors form the geometry of the building, culminating in a crown of three illuminated ornamental fins that pierce the skyline.
Workspace Explore our Workspace Explore our Workspace
“425 Park Avenue will set new standards for workplace design and provide an enduring landmark that is both of its time and timeless.”
— Lord Norman Foster
Lord Norman Foster <br>Foster + Partners
Diagrid detail
The Finest Dining.
Renowned Chef Jean-Georges Vongerichten is expanding his New York footprint with the launch of Four Twenty Five, a new restaurant that perfectly blends culinary excellence with architectural marvel and sustainability practices.
Go to Restaurant The new concept has been designed by Lord Norman Foster and features 25-foot ceiling heights. Main dining level with a dramatic show kitchen and a cocktail lounge.
The <br>Diagrid <br>Club
Taking residence at the apex of the building is The Diagrid Club, a thoughtfully curated amenity retreat with a world-class food and beverage program by Jean-Georges Vongerichten.
Park Avenue.
The first full-block office building on<br>Park Avenue in over 50 years. 