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536 Islip Ave, Islip, NY 11751 Property Records

Suffolk County and Islip Town property record for 536 Islip Ave, Islip, NY 11751

Property Summary

Property TypeSingle Family Home
Details1,260 sqft · built 1975
Lot Size0.25 acres (10,890 sqft)
OwnerCompany Name on File
Deeds & MortgagesDec 2019 Transfer
Nov 2019 Transfer
+ 3 more
Flood ZoneZone X (minimal risk)
APN472889 272.-1-21.2

Property Details

APN / Parcel Number

Primary APN472889 272.-1-21.2
Alternative APNs
  • 0500-272.00-01.00-021.002
  • 288927200000010210020000
  • 472800548930
  • 568742

Interior

Building Area1,260 sqft Living Area
1st Floor Area1,260 sqft

Exterior

Year BuiltBuilt 1975
Effective Year BuiltEffective 1975
Lot Area10,890 sqft (0.25 acres)
Lot Dimensions112 ft deep x 100 ft wide
Garage TypeAttached
Garage Area288 sqft

Location & Zoning

Account Number568742
Street Address536 ISLIP AVE
CityISLIP
StateNY
Zip11751-1506
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeA
Legal DescriptionX2219052Y192756 T045H00000000
Legal Block2000
Legal Lot Number100
JurisdictionSUFFOLK NY
Township / Civil DivisionISLIP
Census Block Group1
Census Block1002
Census Tract146205

Owner

Source: Suffolk County and Islip Town records · APN 472889 272.-1-21.2

Assessment roll updated April 30, 2026 · Last verified May 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on File
Mailing Address536 ISLIP AVE, ISLIP, NY 11751-1506
OccupancyOwner Occupied
Owner TypeCompany
VestingBorrower in Default

Deeds, Mortgages & Sale History

DateDocument
Dec 05, 2019Quit Claim Deed, Transfer
NOT AVAILABLE
Nov 25, 2019Quit Claim Deed, Transfer
NOT AVAILABLE
Apr 16, 2019Grant Deed, Transfer
NOT AVAILABLE
Apr 06, 2020Quit Claim Deed, Transfer
NOT AVAILABLE
Sep 12, 2017Deed of Trust, Mortgage · Line of Credit
BETHPAGE FCU

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleFeb 18, 2011
Deed SaleFeb 18, 2011
Prior SaleAug 13, 2010 · Amount on Record
Deed Book / Page12651 / 777
Last Transfer DateJan 14, 2019
Transfer Doc0130540760
Record UpdatedJun 08, 2026

December 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSUFFOLK NY
Recording DateDec 05, 2019
Property Address536 ISLIP AVE, ISLIP, NY 11751-1506
Document Number0130380775
Book / Page013038 / 000775
Instrument DateDec 04, 2019
Transaction TypeTransfer
Record UpdatedDec 30, 2019
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address536 ISLIP AVE ISLIP NY 117511506, ISLIP, NY 11751-1506

November 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSUFFOLK NY
Recording DateNov 25, 2019
Property Address536 ISLIP AVE, ISLIP, NY 11751-1506
Document Number0130370326
Book / Page013037 / 000326
Instrument DateNov 18, 2019
Transaction TypeTransfer
Record UpdatedDec 23, 2019
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address536 ISLIP AVE ISLIP NY 117511506, ISLIP, NY 11751-1506

April 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSUFFOLK NY
Recording DateApr 16, 2019
Property Address536 ISLIP AVE, ISLIP, NY 11751-1506
Document Number0130080544
Book / Page013008 / 000544
Instrument DateMar 19, 2019
Transaction TypeTransfer
Record UpdatedMay 08, 2019
Title CompanyNOT AVAILABLE

Transaction

AmountAmount Recorded
Tax$1,220.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address800 CONNIE LN ELMONT NY 110034603, ELMONT, NY 11003-4603

April 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSUFFOLK NY
Recording DateApr 06, 2020
Property Address536 ISLIP AVE, ISLIP, NY 11751-1506
Document Number0130540760
Book / Page013054 / 000760
Instrument DateJan 19, 2019
Transaction TypeTransfer
Record UpdatedMay 12, 2020
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address536 ISLIP AVE ISLIP NY 117511506, ISLIP, NY 11751-1506

September 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address536 ISLIP AVE, ISLIP, NY 11751-1506
Document Number0228640574
Instrument DateSep 12, 2017
Transaction TypeMortgage
Record UpdatedAug 27, 2018
Title CompanySERVICELINK

Transferred To (Grantee/Buyer)

NameVerified Name
Address536 ISLIP AVE ISLIP NY 117511506, ISLIP, NY 11751-1506

Mortgage

Document Number0228640574
DateOct 17, 2017
Book Page022864/000574
Lender
NameBETHPAGE FCU
TypeCredit Union
AddressBETHPAGE, NY 11714
Agreement
TypeLine of Credit
AmountAmount Recorded
Term360 Months
DueOct 16, 2047
Interest
Rate TypeAdjustable Rate

Tax Assessment & Valuation

Source: Suffolk County and Islip Town records · Assessment roll updated April 30, 2026 · Last verified May 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 and are not market price estimates.

YearAssessed ValueAssessed Market Value
2025$32,300 (-) Land $8,200 Building $24,100
2024$454,930 (+2.54%) Land $115,493 Building $339,437
2023$32,300 Land $8,200 Building $24,100$443,681 Land $112,637 Building $331,044

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 18, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force
Nearby Flood Claims1 (2014)
Claims Outside the SFHA1 of 1
Most Recent ClaimAug 2014 · rainfall accumulation

Wildfire

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 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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
Optimum Communications
Fiber · Cable		8,000 / 8,000
Verizon
Fiber		2,300 / 2,300

May also be available: T-Mobile USA.

Based on FCC filings for 209 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemSUFFOLK COUNTY WATER AUTHORITY
serves 1,100,000 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.

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