4 Harriet Ln, Plainview, NY 11803 Property Records

Nassau County and Oyster Bay Town property record for 4 Harriet Ln, Plainview, NY 11803

Property Summary

Property TypeSingle Family Home
Details2.5 ba · 1,749 sqft · built 1957
Lot Size0.175 acres (7,600 sqft)
Owner2 Individual Names on Record
Last Sale$520,500 (Sep 2017)
Tax Bill$17,851 (2025)
Deeds & MortgagesJun 2020 Mortgage
Sep 2017 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN12-494-00-0019

Property Details

APN / Parcel Number

Primary APN12-494-00-0019
Alternative APNs
  • 2489-12-494-00-0019-0
  • 12494000019000000000
  • 282489 12.-494-19
  • 12494 00190

Interior

Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms6 Rooms
Stories1 Story
Building Area1,749 sqft Living Area
Gross Area2,091 sqft
1st Floor Area1,236 sqft
Basement Area309 sqft
Finished Basement309 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1957
Effective Year BuiltEffective 1957
Architectural StyleSplit Level
Exterior MaterialBrick/Stone
Construction TypeFrame
Foundation TypeConcrete
Roof MaterialOther
Lot Area7,600 sqft (0.175 acres)
Lot Dimensions100 ft deep x 76 ft wide
Garage TypeAttached
Garage Area342 sqft
Parking Spaces1 Parking Space
PorchOpen Frame Porch
Porch Area96 sqft
Balcony Area90 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelOil
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number12494 00190
Street Address4 HARRIET LN
CityPLAINVIEW
StateNY
Zip11803-3910
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTOWN #3 SCH DIST 019
Legal SubdivisionMAP OF MORTON VILLAGE SECTION 9
Legal Block494
Legal Lot Number19
JurisdictionNASSAU NY
Township / Civil DivisionOYSTER BAY
Census Block Group2
Census Block2008
Census Tract519704

Owner

Source: Nassau County and Oyster Bay Town records, as of June 17, 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 HARRIET LN, PLAINVIEW, NY 11803-3910
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jun 30, 2020Deed of Trust, Mortgage · Conventional Mortgage
HSBC BANK USA
Sep 11, 2017Grant Deed, Transfer · Conventional Mortgage
HSBC

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleSep 11, 2017 · Amount on Record
Deed SaleSep 11, 2017 · Amount on Record
Deed Document Number201790197
Deed Book / Page13557 / 296
Record UpdatedOct 29, 2026

June 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionNASSAU NY
Property Address4 HARRIET LN, PLAINVIEW, NY 11803-3910
Transaction TypeMortgage
Record UpdatedFeb 5, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0443140803
DateJun 30, 2020
Book Page44314/803
Instrument2020-055043
Lender
NameHSBC BANK USA
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueJun 15, 2050
Interest
Rate TypeFixed Rate

September 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionNASSAU NY
Recording DateSep 11, 2017
Property Address4 HARRIET LN, PLAINVIEW, NY 11803-3910
Document Number0135570296
Book / Page013557 / 000296
Instrument DateAug 29, 2017
Instrument90197
Transaction TypeTransfer
Record UpdatedOct 6, 2017
Title CompanyAMTRUST TITLE INSURANCE COMPANY, AMTRUST TITLE INS CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$2,082.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address71 ORCHID RD LEVITTOWN NY 117562018, LEVITTOWN, NY 11756-2018

Mortgage

Document Number423640841
DateSep 11, 2017
Book Page042364/000841
Instrument90198
Lender
NameHSBC
AddressNEW YORK, NY 10018
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueSep 10, 2047

Tax Assessment & Valuation

Source: Nassau County and Oyster Bay Town assessment roll, as of June 17, 2026

Property Jurisdictions

TypeName
StateNew York
CountyNassau County
County SubdivisionOyster Bay Town
Unified School DistrictPlainview-Old Bethpage Central School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$617 (-5.95%) Land $283 Building $334$617,000 (-5.95%)
2025$17,851.00 (+10.81%)
2023$16,110.00 Additional exemption filed$656 Land $301 Building $355$656,000

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective April 5, 2023 · 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 Policies6 in force
Nearby Flood Claims7 (1978–2012)
Claims Outside the SFHA5 of 7
Most Recent ClaimDec 2012 · rainfall accumulation

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 SystemPLAINVIEW WD
public/private · serves 34,000 people · EPA ID NY2902845
Water SourceGroundwater
Last State InspectionJun 2024
LeadUnder 1 ppb (2021–2023)
action level 15 ppb

Violations Reported to EPA

Water QualityTetrachloroethylene
resolved · Jul 2017
cis-1,2-Dichloroethylene
resolved · Jul 2017
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 607 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
2,300 / 2,300
T-Mobile
Fixed Wireless
100 / 20

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