Local News and Events in Commack, NY
Assessment Challenge Deadline
Tuesday, May 19, 2026 · Commack, NY
For Commack homeowners in the Town of Huntington, May 19 is Grievance Day, the deadline to file a written complaint challenging an assessed valuation. Anyone who reviewed the tentative roll earlier this month and believes a correction is needed should not let this date slip by. For many households, it is one of the most important property tax deadlines of the spring.