N.J. Stat. § 46:3-28
The Legislature declares that the public policy of this State favors the marketability of real property and the transferability of interests in real property free of title defects or unreasonable restraints on alienation. The Legislature finds that private transfer fee obligations impair the marketability and transferability of real property by constituting an unacceptable restraint on alienation regardless of the duration of the obligation to pay a private transfer fee, the amount of a private transfer fee, or the method by which any private transfer fee is created or imposed. The Legislature declares that a private transfer fee obligation shall not run with the title to property or bind subsequent owners of property under common law or equitable principles.
N.J.S. § 46:3-28