Under the 15-year lease, PineBridge will relocate its global headquarters from 399 Park Avenue in Q4 2019, following the firm’s buildout of its new workplace.

More than 50 years ago, Citibank moved from 55 Wall St. to a gleaming new office tower at 399 Park Ave. in the first wave of a migration of banks and securities firms from downtown to Midtown. In ...

Trilantic, which manages $7.3 billion worth of capital commitments, has a lease out for the full, 25,000-square-foot 39th floor at the top of Boston Properties’ 399 Park Avenue.

Millennium Management had no comment on its lease transaction at 399 Park Ave. The firm's move to the property is scheduled for 2020, according to a report in the Commercial Observer.

Citigroup Inc. is planning to leave its 399 Park Ave. headquarters space when its lease expires in 2017, said Doug Linde, president of Boston Properties Inc., the skyscraper’s owner.

399 Park Avenue has six vacant floors, 27 through 32, each about 24,000 square feet in size. The building, which serves as the world headquarters for Citibank, is known as a prestigious office address along Park Avenue and charges rents above $100 per square foot. It’s not clear which floors Epoch and Jordan were in talks to take amid the stack. Another office tenant, whose identity The CO ...

As the clock ticks on Citigroup’s 399 Park Avenue headquarters lease, the bank is zeroing in on a new nerve center. Citi has narrowed down the contenders to three locations: an existing twin ...

Mort Zuckerman wants to trade out of the classy 875 Third Ave. to cover about $280 million of the $1.6 billion tab he must pay Citigroup for 399 Park Ave. The chairman of Boston Properties and the …

Built in 1961, 399 Park Ave. is considered one of Manhattan’s ritziest office buildings, where rents have been known to reach $100 per square foot.

A suspect was spotted entering the Blackstone building holding an assault weapon. Get updates on the developing situation.

In June, Citigroup, which owns 399 Park Ave., put close to 200,000 square feet of the 39-story building’s office space on the market.

A 36-year-old woman crossing Park Ave. was run over and dragged by a truck yesterday morning when the driver was momentarily blinded by the sun, authorities said. The victim, Phiroza Ali of Hillsid…