843 Third Ave, Franklin Square, NY 11010 Property Records

Nassau County and Hempstead Town property record for 843 Third Ave, Franklin Square, NY 11010 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bathrooms2 Baths
Architecture StyleColonial
Year BuiltBuilt 1936
Square Footage1,968 sqft Living Area
Lot Size4,480 sqft (0.103 acres)
GarageAttached, 288 sqft
OccupancyOwner Occupied
Tax Bill$12,414.00 (2025)

Owner

Source: Nassau County and Hempstead Town records · APN 35-173-00-0113

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 Record2 Individual Names on File
Mailing Address843 THIRD AVE, FRANKLIN SQUARE, NY 11010-1836
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Record RefreshedSep 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
Elementary School DistrictFranklin Square Union Free School District (PK - 06)
Secondary School DistrictSewanhaka Central High School District (07 - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2026$580 (-5.69%) Land $232 Building $348$580,000 (-5.69%)
2025$12,414.00 (+2.71%)
2023$12,086.00 Additional exemption filed$615 Land $246 Building $369$615,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Nassau County (36059C), updated April 5, 2023 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Property Details

APN / Parcel Number

Primary APN35-173-00-0113
Alternative APNs
  • 2089-35-173-00-0113-0
  • 35173000113000000000
  • 282089 35.-173-113
  • 35173 01130

Interior

Full Baths2 Baths
Total Rooms8 Rooms
Building Area1,968 sqft Living Area
Gross Area2,256 sqft Gross Area
1st Floor948 sqft 1st Floor
Game RoomGame Room
Stories2 Stories

Exterior

Year BuiltBuilt 1936
Effective Year BuiltEffective 1936
Architectural StyleColonial Style
Exterior MaterialAluminum/Vinyl Exterior
Construction TypeFrame Construction
Roof MaterialOther (not Classified) Roof
Lot Area4,480 sqft (0.103 acres)
Depth X Width113 ft x 40 ft Depth x Width
Parking Spaces1 Parking Spaces
Garage TypeAttached Garage
Garage Area288 sqft Garage
Balcony Area72 sqft Balcony
Deck Area323 sqft Deck
Patio Area32 sqft Patio

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating
Heating FuelOil Heating Fuel
SewageMunicipal Sewage
Water SourceCommercial Water Source

Location & Zoning

Account Number35173 01130
Street Address843 THIRD AVE
CityFRANKLIN SQUARE
StateNY
Zip11010-1836
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal Description113-114
Legal Block173
Legal Lot Number113-1
JurisdictionNASSAU NY
Minor Civil DivisionHEMPSTEAD
Census Blockgroup3
Census Block3000
Census Tract405700

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