N.J. Stat. § 46:8-29
Within 30 days following the effective date hereof, and at the time of the creation of a new tenancy, every landlord shall provide each occupant or tenant in his building or project a copy of the certificate of registration required by section 2 of this act (C.46:8-28). If an amended certificate is filed the landlord shall furnish each occupant or tenant with a copy of the amended certificate within seven days after the amended certificate is filed with the municipal clerk, or with such other municipal official as is designated by the clerk, in the case of a tenant occupied one family dwelling or a non-owner occupied two family dwelling and within seven days of receipt of a validated certificate from the Bureau of Housing Inspection in the case of a building or project subject to the "Hotel and Multiple Dwelling Law," P.L. 1967, c.76 (C.55:13A-1 et seq.).
N.J.S. § 46:8-29