8 Onslow Pl, Freeport, NY 11520 Property Records

Nassau County and Hempstead Town property record for 8 Onslow Pl, Freeport, NY 11520 · Last verified June 2026

Property Summary

Property TypeSingle Family Home
Details1.5 ba · 1,585 sqft · built 1964
Lot Size0.19 acres (8,295 sqft)
OwnerIndividual Name on File
Last Sale$279,000 (Nov 2002)
Tax Bill$9,043 (2025)
Flood ZoneZone X (minimal risk)
APN54-307-00-0242

Property Details

APN / Parcel Number

Primary APN54-307-00-0242
Alternative APNs
  • 2009-54-307-00-0242-0
  • 54307000242000000000
  • 282009 54.-307-242
  • 54307 02420

Interior

Full Baths1.5 Baths
Half Baths1 Half Bath
Total Rooms7 Rooms
Stories2 Stories
Building Area1,585 sqft Living Area
Gross Area1,816 sqft
1st Floor Area702 sqft
Game RoomGame Room

Exterior

Year BuiltBuilt 1964
Effective Year BuiltEffective 1964
Architectural StyleColonial
Exterior MaterialComposition/Composite
Construction TypeFrame
Roof MaterialOther
Lot Area8,295 sqft (0.19 acres)
Lot Dimensions105 ft deep x 94 ft wide
Garage TypeAttached
Garage Area231 sqft
Parking Spaces1 Parking Space

Exterior Amenities

PorchOpen Frame Porch
Porch Area45 sqft
Deck Area488 sqft
Patio Area488 sqft
Balcony Area27 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelGas
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number54307 02420
Street Address8 ONSLOW PL
CityFREEPORT
StateNY
Zip11520-4842
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTOWN #1 SCH DIST 009
Legal Block307
Legal Lot Number242
JurisdictionNASSAU NY
Township / Civil DivisionHEMPSTEAD
Census Block Group3
Census Block3008
Census Tract414303

Owner

Source: Nassau County and Hempstead Town records · APN 54-307-00-0242

Assessment roll updated June 17, 2026 · Last verified June 2026

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

Owner of RecordIndividual Name on File
Mailing Address8 ONSLOW PL, FREEPORT, NY 11520-4842
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleNov 04, 2002 · Amount on Record
Deed SaleNov 04, 2002 · Amount on Record
Deed Book / Page11547 / 300
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Nassau County and Hempstead Town records · Assessment roll updated June 17, 2026 · Last verified June 2026

Property Jurisdictions

TypeName
StateNew York
CountyNassau County
County SubdivisionHempstead Town
MunicipalityFreeport Village
Unified School DistrictFreeport Union Free School District (PK - 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
2026$461 (-) Land $180 Building $281$461,000 (-)
2025$9,043.00 (+5.83%)
2023$8,545.00 Homeowner's exemption$461 Land $180 Building $281$461,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Nassau County (36059C), updated April 5, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360594143033, 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 42 individual NFIP policies nearby
Community Rating SystemClass 8 (10% premium discount)
Nearby Flood Policies42 in force
Nearby Flood Claims71 (1985–2026)
Claims Outside the SFHA9 of 71
Most Recent ClaimFeb 2026, other causes
Claims By Storm
  • Hurricane Sandy, Oct 2012 · 38 claims
  • Hurricane Irene, Sep 2011 · 15 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 688 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.

Mobile Coverage

5G and 4G LTE

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