Suffolk County Online Filing Portal
The Town Assessors and Town Boards of Assessment Review (Suffolk has no single county assessor) online portal allows homeowners to file their grievance and view settlement offers.
How to Access the Portal
- Find your account number and PIN on your assessment notice
- Visit the Town Assessors and Town Boards of Assessment Review (Suffolk has no single county assessor) portal
- Create an account or log in using your account number
- File your grievance and upload evidence
- Monitor for informal settlement offers