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97 Nassau Ave, Islip, NY 11751 Property Records

Suffolk County and Islip Town property record for 97 Nassau Ave, Islip, NY 11751

Property Summary

Property TypeSingle Family Home
Lot Size0.14 acres (6,098 sqft)
Owner2 Individual Names on File
Last Sale$270,000 (Jan 2022)
Deeds & MortgagesJan 2022 Sale
Jan 2022 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN472889 345.-2-32

Property Details

APN / Parcel Number

Primary APN472889 345.-2-32
Alternative APNs
  • 0500-345.00-02.00-032.000
  • 288934500000020320000000
  • 472800711090
  • 034372

Exterior

Lot Area6,098 sqft (0.14 acres)
Lot Dimensions122 ft deep x 50 ft wide

Location & Zoning

Account Number034372
Street Address97 NASSAU AVE
CityISLIP
StateNY
Zip11751-3626
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeB
Legal DescriptionX2218688Y185816 T058H00000000
Legal Block5000
Legal Lot Number200
JurisdictionSUFFOLK NY
Township / Civil DivisionISLIP
Census Block Group2
Census Block2013
Census Tract147401

Owner

97 Nassau Ave is owned and occupied by two individuals who bought it in January 2022.

Source: Suffolk County and Islip Town records, as of August 11, 2026

Owner of Record2 Individual Names on File
Mailing Address97 NASSAU AVE, ISLIP, NY 11751-3626
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants with Right of Survivorship

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Jan 26, 2022Deed, Transfer
Jan 19, 2022Deed, Transfer · Negative Amortization
JPMORGAN CHASE BANK NA

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJan 19, 2022 · Amount on File
Deed SaleJan 19, 2022 · Amount on File
Deed Book / Page13139 / 27
Prior Transfer DateFeb 21, 2002
Prior Transfer Doc0121760195
Record UpdatedSep 20, 2026

January 2022: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateJan 26, 2022
Property Address97 NASSAU AVE, ISLIP, NY 11751-3626
Document Number0131400024
Book / Page13140 / 24
Instrument DateNov 13, 2021
Transaction TypeTransfer
Record UpdatedNov 15, 2022

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship

January 2022: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateJan 19, 2022
Property Address97 NASSAU AVE, ISLIP, NY 11751-3626
Document Number0131390027
Book / Page13139 / 27
Instrument DateNov 5, 2021
Transaction TypeTransfer
Record UpdatedMar 15, 2022

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address12 SPORTSMAN PL, BRENTWOOD, NY 11717-6414

Mortgage

Document Number0233720799
DateJan 26, 2022
Book Page23372/799
InstrumentDM061245
Lender
NameJPMORGAN CHASE BANK NA
TypeBank
Agreement
TypeNegative Amortization
AmountAmount on Record
Term349 Months
DueFeb 1, 2051

Tax Assessment & Valuation

Source: Suffolk County and Islip Town assessment roll, as of August 11, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

YearAssessed ValueAssessed Market Value
2025$28,000 Land $6,800 Building $21,200
2024$394,367 (+2.54%) Land $95,775 Building $298,592
2023$28,000 Land $6,800 Building $21,200$384,616 Land $93,407 Building $291,209

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

FEMA maps place 97 Nassau Ave in Zone X, an area of minimal flood risk, though there have been 6 flood claims nearby since 1992.

Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on File
median of 10 policies
Nearby Flood Policies10 in force
Nearby Flood Claims6 (1992–2014)
Claims Outside the SFHA4 of 6
Most Recent ClaimAug 2014 · 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

No wildfire likelihood is modeled around 97 Nassau Ave, so its wildfire risk is not rated.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot rated
no wildfire likelihood modeled here

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 SystemSUFFOLK COUNTY WATER AUTHORITY
serves 1,100,000 people · EPA ID NY5110526
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, 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 421 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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