Costagliola Jon is a highly regarded attorney and lawyer based in Staten Island, New York, known for his knowledgeable, friendly, professional, responsive, and trustworthy service. Clients consistently praise him for going above and beyond during their real estate closings, highlighting his ability to navigate complications with ease and provide exceptional support throughout the process. With numerous positive recommendations and repeat clients, it’s clear that if you’re looking for a reliable attorney in Staten Island, Jon is the one to turn to.