SL Green Realty Corp. is a fully integrated real estate investment trust. The Company is engaged in the ownership, management, operation, acquisition, development, redevelopment and repositioning of commercial real estate properties, principally office properties, located in the New York metropolitan area, principally Manhattan. Its segments include real estate, debt and preferred equity investments, and SUMMIT. Its primary business objective is to maximize the total return to stockholders, through dividends, earnings and asset value appreciation. The Company holds interests in 55 buildings totaling 31.8 million square feet. This included ownership interests in 28.1 million square feet of Manhattan buildings and 2.8 million square feet securing debt and preferred equity investments. Its properties include 1185 Avenue of the Americas, 825 Eighth Avenue, 810 Seventh Avenue, and 555 West 57th Street, 1350 Avenue of the Americas, and 10 East 53rd Street.