NEW YORK CITY-The Doneger Group has signed a nearly 48,000-square-foot lease renewal for its offices at 463 Seventh Ave.

AVENTURA, FL-The owners of the Harbour Centre office building here has filed for Chapter 11 bankruptcy protection citing $50 million in mortgage debt.

MEMPHIS-United Parcel Service Inc. is planning on expanding its presence at Memphis International Airport.

CHICAGO-Although the size of the requirement is not yet known, the Muscular Dystrophy Association announced on Thursday that it was relocating its national headquarters from Tucson, AZ to Chicago.

CHICAGO-The Illinois Medical District Commission hopes to transform nine acres of land on the West Side of Chicago into a hub for health care and bioscience.

WASHINGTON, DC-PricewaterhouseCoopers is reportedly in negotiations to lease 110,000 square feet of space at the 600 13th St. NW office building.

WASHINGTON, DC-New York City-based Rockrose Development Corp. has acquired the more than 400,000-square-foot 2000 L St. NW office building here for $192 million from Brookfield Office Properties.

SANFORD, NC-Tobacco products firm Reynolds American has put seven former American Snuff Co. warehouse buildings here up for auction.