Nassau & Suffolk Counties, New York Nassau grievance deadline March 31, 2027Nassau grievance deadline Mar 31
Long Island Property Tax
ZIP code 11765 · Nassau County

Property taxes in Mill Neck, NY 11765

ZIP 11765 (Mill Neck) has 298 parcels in Nassau County, including 268 single-family homes. The median home is valued at $1,496,500.

Median home value
$1.50M
Most homes $523k to $3.24M
Single-family homes
268
of 298 parcels
School districts
5
serving this ZIP code
School districts

School districts in ZIP 11765

Homes in Mill Neck (11765) are zoned into these school districts. The school portion is typically 60–75% of the bill, so the district on your tax bill matters more than the ZIP on your mail.

  1. Oyster Bay-East Norwich163 parcels in this ZIP $11,108163 parcels
  2. Locust Valley110 parcels in this ZIP $13,782110 parcels
  3. Glen Cove9 parcels in this ZIP $11,5009 parcels
  4. Sachem3 parcels in this ZIP $9,9683 parcels
  5. Fire Island2 parcels in this ZIP $6,0982 parcels
Towns

Towns in ZIP 11765

Questions

Frequently asked questions

What is the average property tax in Mill Neck, NY 11765?

It depends on the school district. Within one ZIP code, bills can differ two- or threefold between districts. Use the property tax calculator for an estimate on any address.

What county is ZIP 11765 in?

ZIP 11765 is in Nassau County.

How do I lower property taxes in this ZIP code?

Apply for every exemption you qualify for (STAR, Enhanced STAR, senior, veterans) and consider a tax grievance if comparable homes nearby are assessed lower than yours.

Method

Methodology and sources

  • Parcels and assessment values: NY State Office of Real Property Tax Services (ORPTS) combined parcel file, roll year 2025.
  • ZIP to hamlet names: USPS ZIP code areas and Long Island hamlet names.

Estimates only, not professional advice.