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48 Knickerbocker Rd E, Plainview, NY 11803 Property Records

Nassau County and Oyster Bay Town property record for 48 Knickerbocker Rd E, Plainview, NY 11803 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bathrooms1 Baths
Architecture StyleRanch
Year BuiltBuilt 1954
Square Footage1,004 sqft Living Area
Lot Size6,000 sqft (0.138 acres)
GarageAttached, 220 sqft
Last Sale$1,598,000 (2025)
Tax Bill$12,635.00 (2025)

Property Details

APN / Parcel Number

Primary APN12-390-00-0040
Alternative APNs
  • 2489-12-390-00-0040-0
  • 12390000040000000000
  • 282489 12.-390-40
  • 12390 00400

Interior

Full Baths1 Baths
Total Rooms6 Rooms
Building Area1,004 sqft Living Area
Gross Area1,224 sqft Gross Area
1st Floor1,004 sqft 1st Floor
Stories1 Stories

Exterior

Year BuiltBuilt 1954
Effective Year BuiltEffective 1954
Architectural StyleRanch Style
Exterior MaterialAluminum/Vinyl Exterior
Construction TypeFrame Construction
Roof MaterialOther (not Classified) Roof
Lot Area6,000 sqft (0.138 acres)
Depth X Width100 ft x 60 ft Depth x Width
Parking Spaces1 Parking Spaces
Garage TypeAttached Garage
Garage Area220 sqft Garage
Patio Area30 sqft Patio

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating
Heating FuelOil Heating Fuel
SewageMunicipal Sewage
Water SourceCommercial Water Source

Location & Zoning

Account Number12390 00400
Street Address48 KNICKERBOCKER RD E
CityPLAINVIEW
StateNY
Zip11803-2630
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTOWN #3 SCH DIST 019
Legal Block390
Legal Lot Number40
JurisdictionNASSAU NY
Minor Civil DivisionOYSTER BAY
Census Blockgroup1
Census Block1009
Census Tract519601

Owner

Source: Nassau County and Oyster Bay Town records · APN 12-390-00-0040

Assessment roll updated June 17, 2026 · Last verified July 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 Address5212 VAN HORN ST, ELMONT, NY 11003
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Nov 17, 2025Bargain and Sale Deed, Transfer · Conventional Mortgage
CONTOUR MORTGAGE CORP
Jan 10, 2024Bargain and Sale Deed, Transfer
AMTRUST TITLE INSURANCE COMPANY, AMTRUST TITLE INSURANCE CO

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleNov 17, 2025 · Amount on Record
Deed SaleNov 17, 2025 · Amount on Record
Prior SaleOct 03, 2024 · Amount on Record
Deed Doc Number202574263
Deed Book / PageD14690 / 203
Prior Transfer DateSep 30, 2024
Prior Transfer DocD145460804
Record RefreshedSep 20, 2026

November 2025: Bargain and Sale Deed, Transfer

Document TypeBargain and Sale Deed
JurisdictionNASSAU NY
Recording DateNov 17, 2025
Property Address48 KNICKERBOCKER RD E, PLAINVIEW, NY 11803-2630
Document NumberD146900203
Book / PageD14690 / 203
Map ReferenceMAP 5733
Instrument DateOct 31, 2025
Instrument2025-74263
Transaction TypeTransfer
Record UpdatedDec 15, 2025
Title CompanyREPUBLIC NATIONAL TITLE INSURANCE COMPANY, OLD REPUBLIC NATL TTL INS CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$22,372.00
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name
Address338 JERICHO TPKE, SYOSSET, NY 11791-4507

Transferred To (Grantee/Buyer)

NameVerified Name
Address5212 VAN HORN STREET, ELMONT, NY 11003
InvestorPossibly a Property Investor

Mortgage

Document Number0202574264
DateNov 17, 2025
Instrument2025-74264
Lender
NameCONTOUR MORTGAGE CORP
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueNov 01, 2055

January 2024: Bargain and Sale Deed, Transfer

Document TypeBargain and Sale Deed
JurisdictionNASSAU NY
Recording DateJan 10, 2024
Property Address48 KNICKERBOCKER RD E, PLAINVIEW, NY 11803-2630
Document NumberD144550524
Book / PageD14455 / 524
Map ReferenceMAP 5753
Instrument DateDec 29, 2023
Instrument2024-1884
Transaction TypeTransfer
Record UpdatedJan 17, 2024
Title CompanyAMTRUST TITLE INSURANCE COMPANY, AMTRUST TITLE INSURANCE CO

Transaction

AmountAmount Recorded
Tax$2,520.00
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name
Address48 KNICKERBOCKER RD E, PLAINVIEW, NY 11803-2630

Transferred To (Grantee/Buyer)

NameVerified Name
Address3 CROSSWOOD RD, GREAT NECK, NY 11023-2003

Tax Assessment & Valuation

Source: Nassau County and Oyster Bay Town records · Assessment roll updated June 17, 2026 · Last verified July 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

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
2026$444 (+5.97%) Land $284 Building $160$477,000 (+13.84%)
2025$12,635.00 (+36.59%)$419 (-8.32%) Land $249 Building $170$419,000 (-8.32%)
2023$9,250.00 Homeowner's exemption Senior Citizen's exemption$457 Land $272 Building $185$457,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Nassau County (36059C), updated April 5, 2023 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

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