Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* Lawyer George Bartholom Costello, Practice Areas Commercial Real Estate Attorneys. is located in the city of Old Tappan, the state of New Jersey. Attorney legal address No address is available.Old Tappan, NJ. For more information, please call (201) 236-7000 Your comments* (not for publishing) * — Required information George Bartholom Costello ← View details No address is available.Old Tappan, NJ, Old Tappan, New Jersey (201) 236-7000