South FloridaJan 19, 2018Costantini buys pricey condo at his own Bal Harbour complexThe developer also sold a unit at another of his properties, Oceana Key Biscayne
South FloridaJun 2, 2017UBS honcho pays $5.2M for Oceana Bal Harbour unitLaurence S. Grafstein is a former board member of Jabil Circuit, Inc.