BUSINESS OWNERS PROPERTY TAX EXEMPTION | NASSAU COUNTY DEPARTMENT OF ASSESSMENT
240 Old Country Road, Mineola, NY 11501
Eligibility
Agency prefers clients call for details.
Hours
Mon-Fri 8am-4:30pm
(516) 571-1500
Voice·
Main
Application process
Agency prefers clients call for details.
Fees
Agency prefers clients call for details.
Service area
Nassau County, NY
Provides information to business owners who operate in specific industries or meet certain criteria who may qualify for tax exemptions designed to encourage economic growth and community investment. Services provides detailed guides, application forms, and additional resources to support businesses in taking advantage of these incentives. Call for detailed information.
Last assured
04/14/2025
Providing organization
NASSAU COUNTY DEPARTMENT OF ASSESSMENT
Assesses the value on land and improvement to serve as the basis for property taxes in Nassau County. Provides information in the following areas: partial tax exemptions for real property for disabled persons, senior citizens, limited incomes and veterans home improvement real property tax exemptions and the STAR exemption.