Cobra Consulting Group 390 N Broadway Jericho, NY 11753, United States 516-330-9930 http://cobracg.com/ Cobra Consulting Group are experts in assisting property owners in applying for a property tax reduction. If you believe your property taxes are to high, you must contest it. If you live in Nassau County or Suffolk county we can help you file a property tax grievance assessment. We will maintain full confidentiality in the tax grievance process. We don’t charge a fee unless you receive a property tax reduction. We also specialize in Intellectual property with well over 25 years of experience. read full review »