David Costelloe's Location
New York, New York, United States
David Costelloe's Education
Ulster University
1990 - 1994
University of Ulster
David Costelloe's Skills
David Costelloe's Summary
David Costelloe, based in New York, New York, United States, is currently a Sales Associate at Halstead Property. David Costelloe holds a 1990 - 1994 Ulster University. With a robust skill set that includes Time Management, Sales, Social Media, Microsoft Word, PowerPoint and more, David Costelloe contributes valuable insights to the industry. David Costelloe has 1 email on RocketReach.