View/Pay Your Property Taxes

The Office of the Receiver of Taxes welcomes you to the Town of Smithtown's On-line Tax Lookup and Payment System.

To facilitate payment please have your current tax bill in hand since you will be required to supply that information when payment is made.

CLICK TO : View/Pay Your Property Taxes

(NOTE: Online Tax payments to the town will not be allowed after May 31. Please contact the Tax Receiver's office if you have any questions) 

View 2017 and Previous Year's Tax Information

Supporting Documents

2019 Tax Rate Sheet (PDF)
2018 Tax Rate Sheet (PDF)
2017 Town of Smithtown Real Property Tax Cap Information (PDF)
2017 Tax Rate Sheet (PDF)

Tax Year

The tax year begins on December 1 and ends on November 30 of the following year. Tax bills are distributed once a year around mid-December. They can be paid in total or in two installments.

  • 1st half: payable by January 10 without penalty
  • 2nd half: payable by May 31 without penalty

NOTE: THERE ARE NO GRACE PERIODS FOR THESE DEADLINES.