Property taxes in Sayville, NY 11782

ZIP 11782 (Sayville) contains 5,173 parcels in Suffolk County, including 4,841 single-family homes. The median home value is $640,719.

Median home value

$641k

P10 $488k · P90 $913k

Single-family parcels

4,841

of 5,173 total

School districts in ZIP

serving residents here

School districts in ZIP 11782

Residents in Sayville (11782) are zoned across these school districts. The school portion of property tax is typically 60-75% of the total bill.

Sayville $12,832/yr · 4,356 parcels
Connetquot $11,408/yr · 370 parcels
Fire Island $6,098/yr · 215 parcels
Sachem $9,968/yr · 35 parcels
Patchogue-Medford $10,225/yr · 26 parcels

Towns covered by ZIP 11782

Islip 4,784 parcels
Brookhaven 354 parcels
Babylon 15 parcels
Southold 7 parcels
Huntington 4 parcels

Frequently asked questions

What is the average property tax in Sayville, NY 11782?

Property tax in ZIP 11782 varies by school district. The biggest factor is which school district your home falls into — within a ZIP, bills can vary 2-3x. Use the property tax calculator to get an exact estimate for any address.

What county is ZIP 11782 in?

ZIP 11782 falls within Suffolk County.

How do I lower property taxes in this ZIP?

File for exemptions (STAR, Enhanced STAR, Senior, Veterans) and consider a tax grievance if comparable homes nearby are assessed lower than yours.

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Methodology & sources

Parcels and assessment values: NY State Office of Real Property Services (ORPS) combined parcel file, roll year 2025.
ZIP-hamlet mapping: USPS ZIP code area + LI hamlet locality database.

Estimates only — not professional advice.