Beyond the basic economics of construction costs and pricing per square foot, what makes a building successful? Why does one project in a given neighborhood nearly sell out in a pre-construction offering, while another project across the street languishes more than 30 percent empty for years? In addition to tracking New York and Chicago developments since 2000, Justin Berzon also has extensively researched the design and cultural trends that influence -- or can be utilized to create -- aesthetically and economically superior buildings. NOTE: THIS PORTFOLIO IS CURRENTLY BEING MOVED TO OUR FORTHCOMING AFFILIATE WEB SITE, BERZONGROUP.COM.