3 Graystone Ln, Smithtown, NY 11787 Property Records

Suffolk County and Smithtown Town property record for 3 Graystone Ln, Smithtown, NY 11787

Property Summary

Property TypeSingle Family Home
Lot Size0.28 acres (12,197 sqft)
Owner2 Individual Names on Record
Tax Bill$16,127 (2024)
Deeds & MortgagesJul 2017 Mortgage
Flood ZoneZone X (minimal risk)
APN473489 131.-3-60.8

Property Details

APN / Parcel Number

Primary APN473489 131.-3-60.8
Alternative APNs
  • 0800-131.00-03.00-060.008
  • 348913100000030600080000
  • 47340030740

Exterior

Lot Area12,197 sqft (0.28 acres)

Location & Zoning

Street Address3 GRAYSTONE LN
CitySMITHTOWN
StateNY
Zip11787-4717
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description10-394701.6 TC-70 *6542 LOT 4 GRAYSTONE GLEN
Legal SubdivisionMAP GRAYSTONE GLEN
Legal Block3
Legal Lot Number60
JurisdictionSUFFOLK NY
Township / Civil DivisionSMITHTOWN
Census Block Group2
Census Block2002
Census Tract135303

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 Record2 Individual Names on Record
Mailing Address3 GRAYSTONE LN, SMITHTOWN, NY 11787-4717
OccupancyOwner Occupied
Owner TypeIndividual
VestingHusband and Wife

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last Transfer DateMar 8, 2024
Transfer Doc0132470621
Record UpdatedSep 20, 2026

July 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address3 GRAYSTONE LN, SMITHTOWN, NY 11787-4717
Document Number0228350956
Book / Page022835 / 000956
Instrument DateJul 7, 2017
Transaction TypeMortgage
Record UpdatedSep 27, 2017
Title CompanyEQUITY SETTLEMENT SERVICES, EQUITY SETTLEMENT SVCS

Transferred To (Grantee/Buyer)

NameVerified Name
Address3 GRAYSTONE LN SMITHTOWN NY 117874717, SMITHTOWN, NY 11787-4717

Mortgage

Document Number0228350956
DateJul 21, 2017
Book Page022835/000956
Lender
NameLOANDEPOT.COM LLC
TypeFunding / Finance Company
AddressFOOTHILL RANCH, CA 92610
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueJul 20, 2047

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$6,690 (-) Land $300 Building $6,390$836,250 (+10,774.51%) Land $37,500 Building $798,750
2024$16,127.00
2023$6,690 Land $300 Building $6,390$7,690 Land $345 Building $7,345

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 Policies1 in force
Nearby Flood Claims45 (1979–2016)
Claims Outside the SFHA39 of 45
Most Recent ClaimAug 2016 · other causes
Claims by Event
  • Severe Storms And Flooding, Mar 2010 · 2 claims

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 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 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

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Graystone Ln

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