EXPERIENCE - PROFESSIONALISM - INTEGRITY After over 30 years in real estate Nena Marlo has brokered the sale of luxury apartments and townhouses in some of New York's exclusive buildings. She joined Corcoran after many years with Coldwell Banker Previews International, where she received top awards as a certified Previews Property Specialist earning the International President's Elite Circle status. Nena has lived over 50 years in the Upper East Side. Her broad knowledge of the City, neighborhoods and buildings is one of the key factors to her successful real estate career. A consummate professional, Nena works tirelessly with buyers and sellers determined to satisfy their needs and bring them closer to their goals and dreams.