Within twelve * weeks of the assessment date. This is the legal term for water board taxes. We can extend this period by 6 weeks. All rules are contained in Article 7:10 of the General Administrative Law Act.
Different rules apply to municipal taxes. The RBG must do this before the end of the year. Have you submitted a municipal objection in the last 6 weeks of the year? Then the period is within twelve * weeks of the assessment date.
*Do you submit your notice of objection 6 weeks after the assessment or later? You will receive a message within 6 weeks.