51 Macarthur Ave, Plainview, NY 11803 Property Records

Nassau County and Oyster Bay Town property record for 51 Macarthur Ave, Plainview, NY 11803

Property Summary

Property TypeSingle Family Home
Details1.5 ba · 1,610 sqft · built 1955
Lot Size0.163 acres (7,079 sqft)
Owner2 Individual Names on Record
Last Sale$235,000 (May 1997)
Tax Bill$13,690 (2025)
Deeds & MortgagesJun 2026 Line of Credit
Flood ZoneZone X (minimal risk)
APN46-147-00-0129

Property Details

APN / Parcel Number

Primary APN46-147-00-0129
Alternative APNs
  • 2489-46-147-00-0129-0
  • 46147000129000000000
  • 282489 46.-147-129
  • 46147 01290

Interior

Full Baths1.5 Baths
Half Baths1 Half Bath
Total Rooms7 Rooms
Stories1 Story
Building Area1,610 sqft Living Area
1st Floor Area1,008 sqft
Basement Area504 sqft
Finished Basement504 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1955
Effective Year BuiltEffective 1955
Architectural StyleSplit Level
Exterior MaterialAluminum/Vinyl
Foundation TypeConcrete
Roof MaterialOther
Lot Area7,079 sqft (0.163 acres)
Lot Dimensions100 ft deep x 65 ft wide
Pool Area512 sqft
Balcony Area22 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelOil
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number46147 01290
Street Address51 MACARTHUR AVE
CityPLAINVIEW
StateNY
Zip11803-5924
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTOWN #3 SCH DIST 021
Legal Block147
Legal Lot Number129
JurisdictionNASSAU NY
Township / Civil DivisionOYSTER BAY
Census Block Group2
Census Block2015
Census Tract519900

Owner

Source: Nassau County and Oyster Bay Town records, as of September 1, 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 Address51 MACARTHUR AVE, PLAINVIEW, NY 11803-5924
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMay 20, 1997 · Amount on Record
Deed SaleMay 20, 1997 · Amount on Record
Deed Book / Page10778 / 192
Record UpdatedOct 29, 2026

June 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionNASSAU NY
Recording DateJun 3, 2026
Property Address51 MACARTHUR AVE, PLAINVIEW, NY 11803-5924
Document Number0000035747
Book / Page48493 / 854
Instrument DateMay 23, 2026
Instrument202635747
Transaction TypeMortgage
Record UpdatedSep 9, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
Address51 MACARTHUR AVE, PLAINVIEW, NY 11803-5924

Mortgage

Document Number0000035747,
DateJun 3, 2026
Book Page48493/854
Instrument202635747
Lender
NameTD BANK
Agreement
TypeLine of Credit
AmountAmount Recorded
Term360 Months
DueMay 28, 2056
Interest
Rate TypeAdjustable Rate
Initial TypeAdjustable Rate
Change FrequencyMonthly
Max Rate-1%

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 DistrictBethpage Union Free School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$506 (-9.64%) Land $250 Building $256$506,000 (-9.64%)
2025$13,690.00 (+5.82%)
2023$12,937.00 Homeowner's exemption$560 Land $277 Building $283$560,000

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 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 99.1% of the US · lower than 99.2% of New York
Wildfire LikelihoodUnder 0.01% 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 SystemBETHPAGE WD
serves 33,000 people · EPA ID NY2902817
Water SourceGroundwater
Last State InspectionJul 2025
LeadUnder 1 ppb (2021–2023)
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 677 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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