Macklowe Properties celebrate topping out of 510 Madison Ave.

Harry Macklowe of Macklowe Properties recently celebrated topping out ceremonies for 510 Madison Ave. The environmentally conscious, 30-story glass office building is being developed in the Plaza District of the borough by Macklowe Properties. 510 Madison is expected to be completed by year's end. Shown (from left) are: Dan Shannon of Moed de Armas & Shannon Architects; Sheldon Werdiger of Macklowe Properties; developer Harry Macklowe; and William Unger and David Dods of McGraw Hudson Construction.