Brian J. Manning, a top Brown Harris Stevens broker, has been helping buyers and sellers with their real estate needs since 1987. Prior to becoming a broker, as an account executive in building management with Brown Harris Stevens during the mid-1980s, he gained extensive knowledge of New York Citys buildings and the ins and outs of co-op boards. He became a broker after selling an apartment in a building he formerly managed. Before rejoining Brown Harris Stevens he had a long and successful association with Charles H. Greenthal. Prior to his work in building management, he spent many years as a teacher at St. John's Preparatory School. Among his many achievements, the Real Estate Board of New York honored Brian J. Manning with its Residential Deal of the Year Award. Brian has built his business on referrals from friends and family and friends of friends who are the base of his loyal clientele. His new clients benefit as well from his understanding of how buildings work and the r