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6 River Heights Dr, Smithtown, NY 11787 Property Records

Suffolk County and Smithtown Town property record for 6 River Heights Dr, Smithtown, NY 11787

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 1,108 sqft · built 1963
Lot Size0.5 acres (21,780 sqft)
Owner2 Individual Names on File
Last Sale$450,000 (Apr 2020)
Tax Bill$11,246 (2024)
Deeds & MortgagesJun 2022 Line of Credit
Dec 2020 Refinance
+ 2 more
Flood ZoneZone X (minimal risk)
APN473489 74.-3-6

Property Details

APN / Parcel Number

Primary APN473489 74.-3-6
Alternative APNs
  • 0800-074.00-03.00-006.000
  • 348907400000030060000000
  • 47340018148
  • S16002

Interior

Bedrooms3 Beds
Full Baths1 Bath
Stories1 Story
Building Area1,108 sqft Living Area
Gross Area1,622 sqft
1st Floor Area1,108 sqft

Exterior

Year BuiltBuilt 1963
Effective Year BuiltEffective 1963
Architectural StyleRanch
Exterior MaterialWood
Lot Area21,780 sqft (0.5 acres)
View / LotSuburban
Garage TypeAttached
Garage Area514 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelOil
SewerConnected
Water SourceCommercial

Location & Zoning

Account NumberS16002
Street Address6 RIVER HEIGHTS DR
CitySMITHTOWN
StateNY
Zip11787-1712
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description1-11576 TC-82 RIVER HGTS DR KWIAS BRC PLANNING FONTANA
Legal Block3
Legal Lot Number6
JurisdictionSUFFOLK NY
Township / Civil DivisionSMITHTOWN
Census Block Group3
Census Block3013
Census Tract134902

Owner

Source: Suffolk County and Smithtown Town records · APN 473489 74.-3-6

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 Address6 RIVER HEIGHTS DR, SMITHTOWN, NY 11787-1712
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jun 15, 2022Deed of Trust, Mortgage · Line of Credit
BETHPAGE FCU
Dec 14, 2020Deed of Trust, Mortgage · Stand-Alone Refinance
MLB RESIDENTIAL LENDING LLC
May 18, 2020Grant Deed, Transfer · Conventional Mortgage
UNITED MTG
Nov 27, 2019Grant Deed, Transfer
NOT AVAILABLE

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleApr 30, 2020 · Amount on Record
Deed SaleApr 30, 2020 · Amount on Record
Deed Book / Page13057 / 490
Record UpdatedSep 20, 2026

June 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address6 RIVER HEIGHTS DR, SMITHTOWN, NY 11787-1712
Transaction TypeMortgage
Record UpdatedNov 07, 2023

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0234280327
DateJun 15, 2022
Book Page23428/327
Lender
NameBETHPAGE FCU
TypeCredit Union
Agreement
TypeLine of Credit
AmountAmount Recorded
Term349 Months
DueJul 01, 2051
Interest
Rate TypeAdjustable Rate

December 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address6 RIVER HEIGHTS DR, SMITHTOWN, NY 11787-1712
Transaction TypeMortgage
Record UpdatedFeb 05, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0232060608
DateDec 14, 2020
Book Page23206/608
InstrumentDL041323
Lender
NameMLB RESIDENTIAL LENDING LLC
Agreement
TypeStand-Alone Refinance
AmountAmount Recorded
Term349 Months
DueJan 01, 2050

May 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSUFFOLK NY
Recording DateMay 18, 2020
Property Address6 RIVER HEIGHTS DR, SMITHTOWN, NY 11787-1712
Document Number0130570490
Book / Page013057 / 000490
Instrument DateApr 17, 2020
Transaction TypeTransfer
Record UpdatedAug 11, 2020
Title CompanyNOT AVAILABLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$1,800.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address27 LORRAINE CT NORTHPORT NY 117683141, NORTHPORT, NY 11768-3141

Mortgage

Document Number231360202
DateMay 18, 2020
Book Page023136/000202
Lender
NameUNITED MTG
TypeMortgage Company
AddressMELVILLE, NY 11747
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueMay 17, 2050

November 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSUFFOLK NY
Recording DateNov 27, 2019
Property Address6 RIVER HEIGHTS DR, SMITHTOWN, NY 11787-1712
Document Number0130370839
Book / Page013037 / 000839
Instrument DateOct 08, 2019
Transaction TypeTransfer
Record UpdatedDec 23, 2019
Title CompanyNOT AVAILABLE

Transaction

AmountAmount Recorded
Tax$1,400.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address2137 DEER PARK AVE DEER PARK NY 117291321, DEER PARK, NY 11729-1321
InvestorPossibly a Property Investor

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 DistrictSmithtown Central School District (KG - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$4,290 (-) Land $300 Building $3,990$536,250 (+10,775.08%) Land $37,500 Building $498,750
2024$11,246.00
2023$4,290 Land $300 Building $3,990$4,931 Land $345 Building $4,586

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 18, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

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

Wildfire

Wildfire RiskLow
lower than 80% of the US · above 54% of New York
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

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

Based on FCC filings for 142 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemSMITHTOWN WATER DISTRICT
serves 19,635 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.

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