COOL SPRINGS, TN-Two new tenants land at Meridian 5000, a speculative office development in Cool Springs.

ORLANDO-Crocker Partners LLC has paid $33.3 million to acquire the five-building Orlando University Center office park on Auction.com.

TEWKSBURY, MA-Cambridge Isotope Laboratories has leased an office/laboratory space measuring 38,500 square feet at 3 Highwood Drive in Tewksbury, Massachusetts.

AURORA, IL-The tenant is taking down 22,000 square feet at a 140,000-square-foot office building at 4245 Meridian Pkwy.

NEW YORK CITY-Forest City Ratner has broken ground on the tallest modular building in downtown Brooklyn.

BATON ROUGE, LA-Another apartment community has been opened in Baton Rouge.

CHICAGO-Jim Sirotzki, a real estate investor from Glenview, is buying a single-story retail property in Lakeview for about $3.7 million.

NOTTINGHAM, UK-Metric Property Investments has paid GBP 9.8 million to buy two properties located in Nottingham and Haverhill for Metric Income Plus Limited Partnership (MIPP).