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177 Smith Ave, Islip, NY 11751 Property Records

Suffolk County and Islip Town property record for 177 Smith Ave, Islip, NY 11751 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details1,517 sqft · built 1890
Lot Size0.12 acres (5,227 sqft)
Owner2 Individual Names on File
Last Sale$405,000 (Oct 2017)
Tax Bill$11,100 (2024)
Deeds & MortgagesOct 2017 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN472889 396.-4-24

Property Details

APN / Parcel Number

Primary APN472889 396.-4-24
Alternative APNs
  • 0500-396.00-04.00-024.000
  • 288939600000040240000000
  • 472800829330
  • 041220

Interior

Building Area1,517 sqft Living Area
1st Floor Area985 sqft

Exterior

Year BuiltBuilt 1890
Effective Year BuiltEffective 1890
Lot Area5,227 sqft (0.12 acres)
Lot Width62.3 ft Width
Garage TypeDetached
Garage Area228 sqft

Location & Zoning

Account Number041220
Street Address177 SMITH AVE
CityISLIP
StateNY
Zip11751-4317
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionX2217573Y182202 T059H00000000
Legal Block6000
Legal Lot Number400
JurisdictionSUFFOLK NY
Township / Civil DivisionISLIP
Census Block Group3
Census Block3017
Census Tract147402

Owner

Source: Suffolk County and Islip Town records · APN 472889 396.-4-24

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 Address177 SMITH AVE, ISLIP, NY 11751-4317
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleOct 11, 2017 · Amount on Record
Deed SaleOct 11, 2017 · Amount on Record
Prior SaleMay 29, 2009 · Amount on Record
Deed Book / Page12933 / 223
Record UpdatedSep 20, 2026

October 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSUFFOLK NY
Recording DateOct 11, 2017
Property Address177 SMITH AVE, ISLIP, NY 11751-4317
Document Number0129330223
Book / Page012933 / 000223
Instrument DateAug 25, 2017
Transaction TypeTransfer
Record UpdatedAug 27, 2018
Title CompanyCROSS COUNTY ABSTRACT INC

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$1,620.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipHusband and Wife
Address12 NEW ST GREAT RIVER NY 117393018, GREAT RIVER, NY 11739-3018

Mortgage

Document Number228630498
DateOct 11, 2017
Book Page022863/000498
Lender
NameJP MORGAN CHASE BK
TypeBank
AddressCOLUMBUS, OH 43240
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueOct 10, 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$33,400 (-) Land $10,400 Building $23,000$470,423 (-) Land $146,479 Building $323,944
2024$11,100.00$470,423 (+2.54%) Land $146,479 Building $323,944
2023$33,400 Land $10,400 Building $23,000$458,791 Land $142,857 Building $315,934

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 361031474023, 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
Flood Insurance CostPremium on Record
median of 53 individual NFIP policies nearby
Nearby Flood Policies53 in force
Nearby Flood Claims75 (1978–2021)
Claims Outside the SFHA44 of 75
Most Recent ClaimSep 2021, other causes, Remnants Of Hurricane Ida
Claims By Storm
  • Hurricane Sandy, Oct 2012 · 27 claims
  • Coastal Storm, High Tides, Heavy Rain, & Flooding, Dec 1992 · 4 claims
  • Hurricane Gloria, Sep 1985 · 5 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 357 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
StarlinkSatellite (low-earth orbit)280 / 30

Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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