Stillwater Township NJ official website
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Tax Department
Tax Assessor Penny Holenstein
Tax Collector Gisele Boltzer
How to contact:
Tax Assessor Penny Holenstein
Phone: (973)-383-9484
Hours: Friday - 8 a.m.-3 p.m.
Tax Collector Gisele Boltzer
Phone: (973)-383-9484
Hours: Tuesday, Wednesday, and Thursday 1-4 p.m.
Other Information:
Tax bills are mailed out once a year, usually in July.
Taxes are due: Feb. 1, May 1, Aug. 1, and Nov. 1.
Each quarter has a 10-day grace period, and interest accrues after the grace period, from the due date.
Added Assessment bills for improvements are mailed out in early October each year and are due Nov. 1st.
View Property Taxes Online