1865 Cornelius Ave, Wantagh, NY 11793 Property Records

Nassau County and Hempstead Town property record for 1865 Cornelius Ave, Wantagh, NY 11793

Property Summary

Property TypeSingle Family Home
Details1 ba · 1,167 sqft · built 1928
Lot Size0.241 acres (10,500 sqft)
Owner2 Individual Names on Record
Last Sale$391,400 (Apr 2014)
Tax Bill$12,040 (2025)
Deeds & MortgagesJun 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN56-248-00-0009

Property Details

APN / Parcel Number

Primary APN56-248-00-0009
Alternative APNs
  • 2089-56-248-00-0009-0
  • 56248000009000000000
  • 282089 56.-248-9
  • 56248 00090

Interior

Full Baths1 Bath
Total Rooms6 Rooms
Stories1 Story
Building Area1,167 sqft Living Area
Gross Area1,287 sqft
1st Floor Area754 sqft

Exterior

Year BuiltBuilt 1928
Effective Year BuiltEffective 1928
Architectural StyleOld Style
Exterior MaterialWood
Construction TypeFrame
Foundation TypeBlock
Roof MaterialWood Shingle
Lot Area10,500 sqft (0.241 acres)
Lot Dimensions109 ft deep x 100 ft wide
Garage TypeDetached
Garage Area400 sqft
Parking Spaces2 Parking Spaces
PorchEnclosed Frame Porch
Porch Area170 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelOil
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number56248 00090
Street Address1865 CORNELIUS AVE
CityWANTAGH
StateNY
Zip11793-3206
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description9-12
Legal Block248
Legal Lot Number9
JurisdictionNASSAU NY
Township / Civil DivisionHEMPSTEAD
Census Block Group3
Census Block3011
Census Tract415600

Owner

Source: Nassau County and Hempstead Town records, as of June 17, 2026

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

Owner of Record2 Individual Names on Record
Mailing Address1865 CORNELIUS AVE, WANTAGH, NY 11793-3206
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleApr 14, 2014 · Amount on Record
Deed SaleApr 14, 2014 · Amount on Record
Deed Document Number2014609
Deed Book / Page13064 / 251
Record UpdatedOct 29, 2026

June 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionNASSAU NY
Property Address1865 CORNELIUS AVE, WANTAGH, NY 11793-3206
Transaction TypeMortgage
Record UpdatedJun 30, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0454820666
DateJun 3, 2021
Book Page45482/666
Instrument2021-073765
Lender
NameFINANCE AMERICA MTG LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term240 Months
DueJun 1, 2041
Interest
Rate TypeFixed Rate

Tax Assessment & Valuation

Source: Nassau County and Hempstead Town assessment roll, as of June 17, 2026

Property Jurisdictions

TypeName
StateNew York
CountyNassau County
County SubdivisionHempstead Town
Unified School DistrictWantagh Union Free School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$415 (-12.45%) Land $235 Building $180$415,000 (-12.45%)
2025$12,040.00 (+4.71%)
2023$11,498.00 Additional exemption filed$474 Land $268 Building $206$474,000

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

Source: FEMA National Flood Hazard Layer, effective April 5, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies5 in force
Nearby Flood Claims3 (1979–2011)
Claims Outside the SFHA2 of 3
Most Recent ClaimAug 2011 · river or lake flooding

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

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

Wildfire RiskNot rated
no burnable land within ember reach

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 SystemLIBERTY UTILITIES NEW YORK - MERRICK
private · serves 135,000 people · EPA ID NY2902840
Water SourceGroundwater
Last State InspectionJul 2024
LeadUnder 1 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureCorrosion control
Jul 2024
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 357 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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