ICG Properties (Infrastructure Capital Group) is a real estate development firm founded in 1995. The firm is located at 1600 K Street, NW, Suite 850, Washington, DC 20006. Its management team consists of Darik Elwan, Managing Member, and David Stern, Principal. ICG Properties specializes in the purchase, holding and improving of existing commercial real estate assets for sale and investment, as well as the development of commercial and residential real estate on both land with existing structures and raw land requiring subdivision.