15 Sioux Dr, Commack, NY 11725 Property Records

Suffolk County and Smithtown Town property record for 15 Sioux Dr, Commack, NY 11725

Property Summary

Property TypeSingle Family Home
Lot Size0.28 acres (12,197 sqft)
OwnerIndividual Name on Record
Tax Bill$15,471 (2024)
Flood ZoneZone X (minimal risk)
APN473489 147.-4-13

Property Details

APN / Parcel Number

Primary APN473489 147.-4-13
Alternative APNs
  • 0800-147.00-04.00-013.000
  • 348914700000040130000000

Exterior

Lot Area12,197 sqft (0.28 acres)

Location & Zoning

Street Address15 SIOUX DR
CityCOMMACK
StateNY
Zip11725-4631
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal SubdivisionMAP OF HICKORY WOODS
Legal Block4
Legal Lot Number13
JurisdictionSUFFOLK NY
Township / Civil DivisionSMITHTOWN
Census Block Group1
Census Block1014
Census Tract135208

Owner

Source: Suffolk County and Smithtown Town records, as of August 11, 2026

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

Owner of RecordIndividual Name on Record
Mailing Address394 LOCUST DR, ROCKY POINT, NY 11778-9283
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last Transfer DateMay 5, 2011
Transfer DocD126650558
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Suffolk County and Smithtown Town assessment roll, as of August 11, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$5,625 (-) Land $300 Building $5,325$703,125 (+10,774.19%) Land $37,500 Building $665,625
2024$15,471.00
2023$5,625 Land $300 Building $5,325$6,466 Land $345 Building $6,121

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies2 in force
Nearby Flood Claims1 (2011)
Claims Outside the SFHA1 of 1
Most Recent ClaimAug 2011 · Hurricane Irene

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemSUFFOLK COUNTY WATER AUTHORITY
serves 1,100,000 people · EPA ID NY5110526
Water SourceGroundwater
Last State InspectionJan 2024
Lead1 ppb (2025–2027)
action level 15 ppb

Violations Reported to EPA

Water QualityAsbestos
resolved · Jul 2020
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 366 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Verizon
Fiber
2,300 / 2,300
T-Mobile
Fixed Wireless
100 / 20

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