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273 Ocean Ave, Islip, NY 11751 Property Records

Suffolk County and Islip Town property record for 273 Ocean Ave, Islip, NY 11751 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details1,906 sqft · built 1955
Lot Size0.27 acres (11,761 sqft)
Owner2 Individual Names on File
Last Sale$435,000 (Mar 2017)
Tax Bill$15,379 (2024)
Deeds & MortgagesApr 2021 Refinance
Mar 2017 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN472889 422.-1-24

Property Details

APN / Parcel Number

Primary APN472889 422.-1-24
Alternative APNs
  • 0500-422.00-01.00-024.000
  • 288942200000010240000000
  • 472800879070
  • 602150

Interior

Building Area1,906 sqft Living Area
1st Floor Area1,258 sqft

Exterior

Year BuiltBuilt 1955
Effective Year BuiltEffective 1955
Lot Area11,761 sqft (0.27 acres)
Lot Dimensions150 ft deep x 80 ft wide
Garage TypeAttached
Garage Area312 sqft

Location & Zoning

Account Number602150
Street Address273 OCEAN AVE
CityISLIP
StateNY
Zip11751-4607
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionX2216220Y181382 T059H00000000
Legal Block2000
Legal Lot Number100
JurisdictionSUFFOLK NY
Township / Civil DivisionISLIP
Census Block Group2
Census Block2006
Census Tract147402

Owner

Source: Suffolk County and Islip Town records · APN 472889 422.-1-24

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 Address273 OCEAN AVE, ISLIP, NY 11751-4607
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Apr 13, 2021Deed of Trust, Mortgage · Stand-Alone Refinance
FAIRWAY INDEPENDENT MORTGAGE CORP
Mar 31, 2017Grant Deed, Transfer · Conventional with PMI
QUICKEN LNS

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleMar 31, 2017 · Amount on Record
Deed SaleMar 31, 2017 · Amount on Record
Deed Book / Page12906 / 794
Prior Transfer DateMar 12, 2003
Prior Transfer Doc0122580804
Record UpdatedSep 20, 2026

April 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address273 OCEAN AVE, ISLIP, NY 11751-4607
Transaction TypeMortgage
Record UpdatedMay 18, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0232580485
DateApr 13, 2021
Book Page23258/485
InstrumentDM002355
Lender
NameFAIRWAY INDEPENDENT MORTGAGE CORP
TypeMortgage Company
Agreement
TypeStand-Alone Refinance
AmountAmount Recorded
Term181 Months
DueMay 01, 2036

March 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSUFFOLK NY
Recording DateMar 31, 2017
Property Address273 OCEAN AVE, ISLIP, NY 11751-4607
Document Number0129060794
Book / Page012906 / 000794
Instrument DateMar 13, 2017
Transaction TypeTransfer
Record UpdatedFeb 08, 2018
Title CompanyNEW YORK TITLE AGENCY SERVICES, NEW YORK TITLE AGCY SVCS

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$1,740.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address96 MADDOX AVE ISLIP NY 11751, ISLIP, NY 11751

Mortgage

Document Number228040329
DateMar 31, 2017
Book Page022804/000329
Lender
NameQUICKEN LNS
TypeFunding / Finance Company
AddressDETROIT, MI 48226-1906
Agreement
TypeConventional with PMI
AmountAmount Recorded
Term360 Months
DueMar 30, 2047

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$47,000 (-) Land $12,100 Building $34,900$661,972 (-) Land $170,423 Building $491,549
2024$15,379.00$661,972 (+2.54%) Land $170,423 Building $491,549
2023$47,000 Land $12,100 Building $34,900$645,605 Land $166,209 Building $479,396

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361031474022, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Nearest Special Flood Hazard AreaZone AE, within 100 ft
Flood Insurance CostPremium on Record
median of 127 individual NFIP policies nearby
Nearby Flood Policies127 in force
Nearby Flood Claims187 (1978–2023)
Claims Outside the SFHA79 of 187
Most Recent ClaimJul 2023, rainfall accumulation
Claims By Storm
  • Hurricane Sandy, Nov 2012 · 109 claims
  • Hurricane Irene, Aug 2011 · 9 claims
  • Hurricane Gloria, Sep 1985 · 14 claims

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
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, availability as of December 31, 2025 · Published October 2026 · based on 215 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
Optimum CommunicationsFiber8,000 / 8,000
VerizonFiber2,300 / 2,300
Optimum CommunicationsCable940 / 35
T-Mobile USAFixed Wireless100 / 20

May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.

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