Nassau & Suffolk Counties, New York Nassau grievance deadline March 31, 2027Nassau grievance deadline Mar 31
Long Island Property Tax
ZIP code 11724 · Suffolk County

Property taxes in Cold Spring Harbor, NY 11724

ZIP 11724 (Cold Spring Harbor) has 1,192 parcels in Suffolk County, including 1,069 single-family homes. The median home is valued at $1,444,444.

Median home value
$1.44M
Most homes $721k to $2.69M
Single-family homes
1,069
of 1,192 parcels
School districts
5
serving this ZIP code
School districts

School districts in ZIP 11724

Homes in Cold Spring Harbor (11724) 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. Cold Spring Harbor1,032 parcels in this ZIP $30,7831,032 parcels
  2. Huntington49 parcels in this ZIP $12,10949 parcels
  3. South Huntington9 parcels in this ZIP $11,2989 parcels
  4. Syosset8 parcels in this ZIP $16,2838 parcels
  5. Oyster Bay-East Norwich6 parcels in this ZIP $11,1086 parcels
Towns

Towns in ZIP 11724

Questions

Frequently asked questions

What is the average property tax in Cold Spring Harbor, NY 11724?

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 11724 in?

ZIP 11724 is in Suffolk 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.