20 Watson Pl, Islip, NY 11751 Property Records

Suffolk County and Islip Town property record for 20 Watson Pl, Islip, NY 11751 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Lot Size10,890 sqft (0.25 acres)
OccupancyOwner Occupied
Last Sale$345,000 (2014)
Tax Bill$11,016.00 (2024)

Owner

Source: Suffolk County and Islip Town records · APN 472889 370.-2-5

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 Address20 WATSON PL, ISLIP, NY 11751-3515
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleDec 22, 2014 · Amount on Record
Deed SaleDec 22, 2014 · Amount on Record
Deed Book / Page12801 / 196
Record RefreshedSep 20, 2026

October 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address20 WATSON PL, ISLIP, NY 11751-3515
Transaction TypeMortgage
Record UpdatedNov 23, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0233350794
DateOct 13, 2021
Book Page23335/794
InstrumentDM039868
Lender
NameEAST COAST CAPITAL CORP
Agreement
TypeStand Alone Refinance
AmountAmount Recorded
Term361 Months
DueNov 01, 2051

Tax Assessment & Valuation

Source: Suffolk County and Islip Town records · Assessment roll updated August 11, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionIslip Town
Unified School DistrictIslip Union Free School District (KG - 12)

Tax Bill & Assessment History

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.

YearTax BillAssessed ValueAssessed Market Value
2025$36,600 (-) Land $9,200 Building $27,400$515,492 (-) Land $129,577 Building $385,915
2024$11,016.00$515,492 (+2.53%) Land $129,577 Building $385,915
2023$36,600 Land $9,200 Building $27,400$502,748 Land $126,374 Building $376,374

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · 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.

Property Details

APN / Parcel Number

Primary APN472889 370.-2-5
Alternative APNs
  • 0500-370.00-02.00-005.000
  • 288937000000020050000000
  • 472800765070
  • 034893

Exterior

Lot Area10,890 sqft (0.25 acres)
Lot Width68 ft Width

Location & Zoning

Account Number034893
Street Address20 WATSON PL
CityISLIP
StateNY
Zip11751-3515
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionX2217610Y185514 T058H00000000
Legal Block0002
Legal Lot Number200
JurisdictionSUFFOLK NY
Minor Civil DivisionISLIP
Census Blockgroup2
Census Block2016
Census Tract147401

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