N.J. Stat. Ann. § 4:19-25

9. The owner of the dog, or the animal control officer in the municipality in which the dog was impounded, may appeal any final decision, order, or judgment, including any conditions attached thereto, of a municipal court pursuant to P.L.1989, c.307 (C.4:19-17 et seq.) by filing an appeal with the Superior Court, Law Division, in accordance with the Rules Governing The Courts of the State of New Jersey pertaining to appeals from courts of limited jurisdiction. The Superior Court shall hear the appeal by conducting a hearing de novo in the manner established by those rules for appeals from courts of limited jurisdiction.