23 Eustace Dr, Commack, NY 11725 Property Records

Suffolk County and Smithtown Town property record for 23 Eustace Dr, Commack, NY 11725 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Lot Size10,019 sqft (0.23 acres)
OccupancyOwner Occupied
Tax Bill$15,932.00 (2024)

Owner

Source: Suffolk County and Smithtown Town records · APN 473489 146.-4-4

Assessment roll updated August 11, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on File
Mailing Address23 EUSTACE DR, COMMACK, NY 11725-5318
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

Source: Suffolk County and Smithtown Town records · Assessment roll updated August 11, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionSmithtown Town
Unified School DistrictCommack Union Free School District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2025$6,375 (-) Land $300 Building $6,075$796,875 (+10,774.39%) Land $37,500 Building $759,375
2024$15,932.00
2023$6,375 Land $300 Building $6,075$7,328 Land $345 Building $6,983

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Property Details

APN / Parcel Number

Primary APN473489 146.-4-4
Alternative APNs
  • 0800-146.00-04.00-004.000
  • 348914600000040040000000
  • 47340034401

Exterior

Lot Area10,019 sqft (0.23 acres)

Location & Zoning

Street Address23 EUSTACE DR
CityCOMMACK
StateNY
Zip11725-5318
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal Description21-849101 TC-52 *3104 LOT 79 VALMONT VILLAGE SEC 2
Legal Block4
Legal Lot Number4
JurisdictionSUFFOLK NY
Minor Civil DivisionSMITHTOWN
Census Blockgroup3
Census Block3014
Census Tract135205

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