WASHINGTON, DC-Core Group PC architects worked along with Hilton Worldwide to renew the DoubleTree by Hilton Washington DC Crystal City.

CINCINNATI-Group Health Associates has opened its new medical office building north of Downtown Cincinnati.

BALTIMORE-The Howard Hughes Corp. has picked up a nine-story Class A office building next to the Mall of Columbia in downtown Columbia.

MINNEAPOLIS-Kraus-Anderson Construction Co. of Minneapolis will start construction on a new $39-million apartment project in the North Loop region of Minneapolis' Warehouse District.

BALTIMORE-San Francisco-based Terreno Realty Corp. has bought an industrial building in Elkridge for $6.7 million.

CHICAGO-A venture of Farbman Group, based in Southfield, Michigan, has secured a $55-million loan to finance its acquisition of an office tower at 200 W. Monroe St.

ST. LOUIS-Minneapolis-based Dominium Development and Acquisition has received approval from a city selection committee to proceed ahead with its proposed redevelopment of the Arcade Wright Building in downtown St. Louis.

SCOTTSDALE, AZ-Scottsdale Healthcare has sold its medical office space in Scottsdale to HCP Inc.