18 Stone Gate Ct, Smithtown, NY 11787 Property Records

Suffolk County and Smithtown Town property record for 18 Stone Gate Ct, Smithtown, NY 11787

Property Summary

Property TypeSingle Family Home
Lot Size0.01 acres (436 sqft)
Owner2 Individual Names on File
Last Sale$540,000 (Feb 2022)
Tax Bill$15,263 (2024)
Deeds & MortgagesFeb 2022 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN473489 74.-5-18

Property Details

APN / Parcel Number

Primary APN473489 74.-5-18
Alternative APNs
  • 0800-074.00-05.00-018.000
  • 348907400000050180000000
  • 47340018239
  • S30087

Exterior

Lot Area436 sqft (0.01 acres)

Location & Zoning

Account NumberS30087
Street Address18 STONE GATE CT
CitySMITHTOWN
StateNY
Zip11787-1567
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description1-6176 TC-82 TWISTING HILL TOWN HOUSESBLDG 18 *8697
Legal SubdivisionTWISTING HILL TWNHS
Legal Block5
Legal Lot Number18
JurisdictionSUFFOLK NY
Township / Civil DivisionSMITHTOWN
Census Block Group3
Census Block3013
Census Tract134902

Owner

18 Stone Gate Ct is owned and occupied by two individuals who bought it in February 2022.

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

Owner of Record2 Individual Names on File
Mailing Address18 STONE GATE CT, SMITHTOWN, NY 11787-1567
OccupancyOwner Occupied
Owner TypeIndividual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleFeb 22, 2022 · Amount on File
Deed SaleFeb 22, 2022 · Amount on File
Prior SaleMay 18, 1994 · Amount on File
Deed Book / Page13144 / 101
Record UpdatedSep 20, 2026

February 2022: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateFeb 22, 2022
Property Address18 STONE GATE CT, SMITHTOWN, NY 11787-1567
Document Number0131440101
Book / Page13144 / 101
Instrument DateJan 6, 2022
Transaction TypeTransfer
Record UpdatedMay 30, 2022

Transaction

AmountAmount on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address520 COURT NORTH DR, MELVILLE, NY 11747-8104

Mortgage

Document Number00DM066591
DateFeb 22, 2022
InstrumentDM066591
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
Agreement
TypeFHA Mortgage
AmountAmount on Record
Term361 Months
DueMar 1, 2052

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 DistrictSmithtown Central School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$5,900 Land $300 Building $5,600$737,500 Land $37,500 Building $700,000
2024$15,263.00
2023$5,900 Land $300 Building $5,600$6,782 Land $345 Building $6,437

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA maps place 18 Stone Gate Ct in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1991.

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 Policies4 in force
Nearby Flood Claims1 (1991)
Claims Outside the SFHA1 of 1
Most Recent ClaimAug 1991 · Hurricane Bob

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

Wildfire risk around 18 Stone Gate Ct is low, with a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 80% of the US · above 54% of New York
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond 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 SystemSMITHTOWN WATER DISTRICT
serves 19,635 people · EPA ID NY5105656
Water SourcePurchased groundwater from SUFFOLK COUNTY WATER AUTHORITY
Last State InspectionDec 2025
Lead1 ppb (2025–2027)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
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 142 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Verizon
Fiber
2,300 / 2,300
Optimum
Cable · Fiber in parts of the area
940 / 35
T-Mobile
Fixed Wireless
100 / 20

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