Barclays Center was designed by the architect firm SHoP Architects.
Ellerbe Becket/AECOM served as the project Architect of record.

Initial concepts for the area were designed by Frank Gehry, whose design proposed a rooftop park (open only to residents of the Atlantic Yards complex) ringed by an open-air running track and capable of doubling as an ice skating rink in winter with panoramic, year-round views of Manhattan.
The famed architect's tallest tower, called Miss Brooklyn at 620 feet, was also part of this plan.
Gehry's plans carried a projected cost of $1 billion.
Forest City Ratner unveiled a scaled back version of the project on February 2008 reducing Miss Brooklyn's size 40%, and making it 109 feet (33 m) shorter.
Another redesign unveiled just over two months later scrapped Miss Brooklyn entirely, and in January 2009, the developer started "value engineering" the arena design, cutting its budget even more.
In September 2009 the Becket/SHoP proposal with a projected cost (initially) of $800 million (ultimately itself revised to $1 billion) was unveiled.

Externally, the arena's shape features three articulated bands with features a glass curtain wall covered by a "latticework" composed of 12,000 preweathered steel panels engineered and constructed by ASI Limited/SHoP Construction meant to evoke the image of Brooklyn's brownstones.
A 117-by-56-foot (36 by 17 m) oculus extends over a 5,660-square-foot (526 m²) section of the plaza outside of the main arena entrance with an irregularly shaped display screen looping the interior face of the oculus.
The arena floor's location below grade allows people in the plaza to view the scoreboard.

Inside the arena bowl, there are two sports lighting systems: one for the Nets and one for everyone else.
The Nets lighting creates a theater-like effect where the court pops like a stage while the rest of the arena goes dark.

Unlike most other urban venues in the US, Barclays Center has no dedicated parking lot; however, it is easily accessible by subway, bus, and railroad.
To accommodate entry to the facility, the arena's 38,885-square-foot (3,613 m²) entrance plaza features a $76 million transit connection hub that serves as the plaza's focal point.
The transit structure connects with the refurbished Atlantic Avenue–Barclays Center subway station, whose renovation was designed by New York City firm Stantec.

The original plan promised indoor room for bicycles but the plan was scrapped before the arena's opening with outdoor racks for 400 bicycles, which were eventually taken away.
The Empire State Development corporation also promised spots for 550 cars eventually, next to the arena.

Because of the constrained site, there are only two truck and bus entrances into the building.
They consist of two side-by-side 80,000 pounds (36,000 kg) capacity elevators which lower vehicles 35 feet (11 m) below street grade into a loading dock area.
Vehicles roll out onto an enormous turntable which rotates them into position opposite one of four loading docks arrayed around the turntable.
Barclays Center was designed by the architect firm SHoP Architects. Ellerbe Becket/AECOM served as the project Architect of record.
Initial concepts for the area were designed by Frank Gehry, whose design proposed a rooftop park (open only to residents of the Atlantic Yards complex) ringed by an open-air running track and capable of doubling as an ice skating rink in winter with panoramic, year-round views of Manhattan. The famed architect's tallest tower, called Miss Brooklyn at 620 feet, was also part of this plan. Gehry's plans carried a projected cost of $1 billion. Forest City Ratner unveiled a scaled back version of the project on February 2008 reducing Miss Brooklyn's size 40%, and making it 109 feet (33 m) shorter. Another redesign unveiled just over two months later scrapped Miss Brooklyn entirely, and in January 2009, the developer started "value engineering" the arena design, cutting its budget even more. In September 2009 the Becket/SHoP proposal with a projected cost (initially) of $800 million (ultimately itself revised to $1 billion) was unveiled.
Externally, the arena's shape features three articulated bands with features a glass curtain wall covered by a "latticework" composed of 12,000 preweathered steel panels engineered and constructed by ASI Limited/SHoP Construction meant to evoke the image of Brooklyn's brownstones. A 117-by-56-foot (36 by 17 m) oculus extends over a 5,660-square-foot (526 m²) section of the plaza outside of the main arena entrance with an irregularly shaped display screen looping the interior face of the oculus. The arena floor's location below grade allows people in the plaza to view the scoreboard.
Inside the arena bowl, there are two sports lighting systems: one for the Nets and one for everyone else. The Nets lighting creates a theater-like effect where the court pops like a stage while the rest of the arena goes dark.
Unlike most other urban venues in the US, Barclays Center has no dedicated parking lot; however, it is easily accessible by subway, bus, and railroad. To accommodate entry to the facility, the arena's 38,885-square-foot (3,613 m²) entrance plaza features a $76 million transit connection hub that serves as the plaza's focal point. The transit structure connects with the refurbished Atlantic Avenue–Barclays Center subway station, whose renovation was designed by New York City firm Stantec.
The original plan promised indoor room for bicycles but the plan was scrapped before the arena's opening with outdoor racks for 400 bicycles, which were eventually taken away. The Empire State Development corporation also promised spots for 550 cars eventually, next to the arena.
Because of the constrained site, there are only two truck and bus entrances into the building. They consist of two side-by-side 80,000 pounds (36,000 kg) capacity elevators which lower vehicles 35 feet (11 m) below street grade into a loading dock area. Vehicles roll out onto an enormous turntable which rotates them into position opposite one of four loading docks arrayed around the turntable.
Barclays Center