New York (NY) · Property Tax Appeal
How to Appeal Your Property Tax Assessment in New York
File a grievance application with your town or city Board of Assessment Review during the Grievance Day period (typically third Tuesday in May).
Filing Deadline
Third Tuesday in May (Grievance Day)
Appeals Body
Board of Assessment Review / Tax Commission
Generate Your New York Appeal Letter
Answer 3 questions, pick comparable properties, download your county-ready letter. Only pay when you're happy with the result.
Start Your Appeal →Instant download
Property Tax Appeal by County in New York
How to Appeal Your Property Taxes in New York
1. Gather evidence
Your current assessed value vs. recent sales of comparable properties in your neighborhood.
2. File your protest
Submit to the Board of Assessment Review / Tax Commission by Third Tuesday in May (Grievance Day). Late filings are typically rejected.
3. Attend your hearing
Present your comps and letter. Most hearings are brief. Many are resolved before the hearing date.
Deadlines and procedures change. Always verify with your county assessor or Board of Assessment Review / Tax Commission before filing. This is not legal advice.