SL Green Realty Corp. (NYSE:SLG) and its joint venture partner, Jeff Sutton’s Wharton Properties, announced it has closed on the sale of New York City’s 690 Madison Avenue for $54.5 million. The property is a five-story, 7,850-square-foot commercial building located...
SL Green Realty Corp. (NYSE: SLG) has signed a 92,663-square-foot expansion lease with IBM (NYSE: IBM) at One Madison Avenue at New York City, increasing the tech giant’s total footprint at the property to 362,092 square feet. The 15-year lease covers the entire...