Goffstown's property tax bills are mailed out semi-annually to the last known owner and last known mailing address on record with the Town. Property owners are responsible for notifying the Town of any address changes.
Fist installment bills are mailed out by the end of May and typically due by July 1st before interest starts accruing.
Second installment property tax bills are mailed out after the Department of Revenue sets the tax rate, which is typically at the end of October, and due by December 1st.
(Per NH RSA 76:15-a, interest shall not be charged until 30 days after the last bill is mailed. Therefore, if the bills are not mailed out in time for the July 1st or December 1st due dates, the due dates will be advanced to give taxpayers 30 days to make payment).