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4 Robert Townsend Ln, Setauket (East Setauket), NY 11733 Property Records

Suffolk County and Brookhaven Town property record for 4 Robert Townsend Ln, Setauket, NY 11733

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,830 sqft · built 1964
Lot Size0.34 acres (14,810 sqft)
Owner2 Individual Names on Record
Last Sale$427,500 (May 2017)
Tax Bill$16,097 (2024)
Deeds & MortgagesApr 2021 Refinance
May 2017 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN0200-131.00-06.00-021.000

Property Details

APN / Parcel Number

Primary APN0200-131.00-06.00-021.000
Alternative APNs
  • 472289 131.00-06-021.000
  • 228913100000060210000000
  • 00000618340
  • 0000618340
  • 618340

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms8 Rooms
Stories1 Story
Building Area1,830 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1964
Effective Year BuiltEffective 1964
Architectural StyleCape Cod
Exterior MaterialWood
Lot Area14,810 sqft (0.34 acres)
View / LotWaterfront

Utilities, Heating & Cooling

Heating SystemRadiant

Location & Zoning

Account Number618340
Street Address4 ROBERT TOWNSEND LN
CitySETAUKET
StateNY
Zip11733-1314
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionSETAUKET KNOLLS 3919 5
Legal SubdivisionSETAUKET KNOLLS
Legal Block1000
Legal Lot Number600
JurisdictionSUFFOLK NY
Township / Civil DivisionBROOKHAVEN
Census Block Group2
Census Block2003
Census Tract158016

Owner

Source: Suffolk County and Brookhaven 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 Address4 ROBERT TOWNSEND LN, SETAUKET, NY 11733-1314
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Apr 27, 2021Deed of Trust, Mortgage · Stand-Alone Refinance
SECRETARY HOUSING URBAN DEVELOPMENT
May 25, 2017Grant Deed, Transfer · FHA Mortgage
QUONTIC BK FSB

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMay 25, 2017 · Amount on Record
Deed SaleMay 25, 2017 · Amount on Record
Prior SaleJul 26, 2016 · Amount on Record
Deed Book / Page12914 / 62
Record UpdatedSep 20, 2026

April 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address4 ROBERT TOWNSEND LN, SETAUKET, NY 11733-1314
Transaction TypeMortgage
Record UpdatedJun 1, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0232650795
DateApr 27, 2021
Book Page23265/795
InstrumentDM005798
Lender
NameSECRETARY HOUSING URBAN DEVELOPMENT
TypeGovernment Agency
Agreement
TypeStand-Alone Refinance
AmountAmount Recorded
Term313 Months
DueMay 1, 2047

May 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSUFFOLK NY
Recording DateMay 25, 2017
Property Address4 ROBERT TOWNSEND LN, SETAUKET, NY 11733-1314
Document Number0129140062
Book / Page012914 / 000062
Instrument DateMay 9, 2017
Transaction TypeTransfer
Record UpdatedAug 15, 2017
Title CompanySAFE HARBOR TITLE AGENCY LIMITED, SAFE HARBOR TITLE AGENCY LTD

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$1,710.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address18 BAYBERRY DR ST JAMES NY 117802137, ST JAMES, NY 11780-2137

Mortgage

Document Number228200796
DateMay 25, 2017
Book Page022820/000796
Lender
NameQUONTIC BK FSB
AddressASTORIA, NY 11106
Agreement
TypeFHA Mortgage
AmountAmount Recorded
Term360 Months
DueMay 24, 2047

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionBrookhaven Town
Unified School DistrictThree Village Central School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$3,825 (-) Land $350 Building $3,475$796,875 (+11,150.53%) Land $66,038 Building $655,660
2024$16,097.00
2023$3,825 Land $350 Building $3,475$7,083 Land $648 Building $6,435

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

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

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 Likelihood0.02% annual chance
ExposureDirect
burnable vegetation

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 190 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable		8,000 / 8,000
Verizon
Fiber · Fixed Wireless in parts of the area		980 / 880

May also be available: T-Mobile.

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