OAKTON, VA-First Potomac Realty Trust based in Bethesda has inked four new leases totaling 49,308 square feet at its Three Flint Hill.

RALEIGH, NC-A California-based real estate investment firm has sold an apartment complex in north Raleigh to another California-based real estate investment firm.

HELOTES, TX-Walmart has chosen Satterfield & Pontikes Construction Inc. to construct its new Supercenter in Helotes.

MIAMI-Hong Kong-based Swire Properties has started construction on its $1.1-billion mixed-use development in the Brickell financial district of downtown Miami.

BLOOMINGDALE, IL-LaSalle Investment Management, the investment unit of Chicago-based Jones Lang LaSalle Inc., has put two apartment complexes in west suburban Bloomingdale up for sale.

LOUISVILLE, KY-Boyd Co. LLC is planning to purchase an East End building to house its subsidiaries.

TAMPA, FL-Mimms Enterprises has sold Bloomingdale Hills, a shopping center anchored by a Wal-Mart Neighborhood Market, for $9.3 million.

MOUNTAIN VIEW, CA-Western Digital Corp. has signed a long-term lease for a 40,000-square-foot space in an office/research and development building situated at 640 Clyde Court.