What Is the Nassau County Senior Citizens Property Tax Exemption?

The Senior Citizens Property Tax Exemption is designed to reduce property taxes for qualifying homeowners who meet both age and income requirements.

In Nassau County, eligible homeowners generally must:

• Be at least 65 years old.
• Meet applicable income limits.
• Own the property.
• Use the property as their primary residence.

Depending on eligibility, the exemption may reduce a portion of county, town, and school taxes, although special district taxes may not qualify. Income limits and application requirements are updated periodically by the county.

Applicants should file before the applicable deadline and submit all required documentation.

AIDOTAX provides information about Nassau County assessments, exemptions, official forms, and property tax resources.