Districts can now find updated Tax Base Growth Factor information (including districts in Nassau County which were not previously posted) at the Department of Taxation and Finance’s website. The most recent file is dated January 3rd and can be accessed by using the following link: https://www.tax.ny.gov/pdf/publications/orpts/tbgf/2018%20-schools%201-3-18.pdf.

For more information on the calculation of the Tax Base Growth Factor, please see page 5 of our Property Tax Cap Guidebook