New YorkJun 8, 2016GID to bring 160 condos to Riverside CenterBoston-based firm is building 595-unit rental-condo building at 30 Riverside Blvd.
New YorkDec 4, 2015GID pays $265M for latest slice of Riverside Center siteBoston-based firm makes second deal with Extell, Carlyle Group for UWS project
New YorkOct 24, 2014Revealed: Pricing, floor plans for Silverstein’s 1 West End Ave.$20M penthouse is priciest pad at UWS building, which also has a "poor door"