Assessment Information

Current data being displayed are the 2009 tentative values. This became effective on May 1, 2009.

The Real Property Database contains parcel-level information related to the assessment of real property. This information is the basis for the property taxes paid to local governments and school districts.

Search the Real Property Database

New York State Real Property Office
Lewis County Real Property Department
County Real Property Sales
How to File for a Review of Your Assessment
Link to General Information

Town Assessors (PDF - 41.7 KB)
School Tax Rates (PDF - 36.8 KB)
Village Tax Rates (PDF - 52.8 KB)
2007 Final Equalization Rates (PDF - 39.4 KB)
2007 Final Roll Figures (PDF - 37.0 KB)
Assessment Calendar (PDF - 41.4 KB)