21 3rd Ave, Ossining, NY 10562 Property Records

Westchester County and Ossining Town property record for 21 3rd Ave, Ossining, NY 10562 · Last verified May 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms1.5 Baths
Architecture StyleSplit Level
Year BuiltBuilt 1958
Square Footage1,008 sqft Living Area
Lot Size8,276 sqft (0.19 acres)
OccupancyOwner Occupied
Tax Bill$9,154.00 (2025)

Property Details

APN / Parcel Number

Primary APN554203 89.12-2-48
Alternative APN
  • 55420300104E014 006

Interior

Bedrooms4 Beds
Full Baths1.5 Baths
Partial Baths1 Partial Baths
Total Rooms7 Rooms
Building Area1,008 sqft Living Area
1st Floor1,008 sqft 1st Floor
Game RoomGame Room

Exterior

Year BuiltBuilt 1958
Effective Year BuiltEffective 1958
Architectural StyleSplit Level Style
Exterior MaterialWood Exterior
Lot Area8,276 sqft (0.19 acres)
Depth X Width134 ft x 65 ft Depth x Width
Porch Area120 sqft Porch

Utilities and HVAC

Heating SystemHot Water Heating
Heating FuelGas Heating Fuel
SewageMunicipal Sewage
Water SourceCommercial Water Source

Location & Zoning

Street Address21 3RD AVE
CityOSSINING
StateNY
Zip10562-2848
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal Block2
Legal Lot Number48.000
JurisdictionWESTCHESTER NY
Minor Civil DivisionOSSINING
Census Blockgroup1
Census Block1023
Census Tract13500

Owner

Source: Westchester County and Ossining Town records · APN 554203 89.12-2-48

Assessment roll updated May 14, 2026 · Last verified May 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 Address21 3RD AVE, OSSINING, NY 10562-2848
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
Last Transfer DateAug 21, 2003
Transfer Doc0033650471
Record RefreshedJun 08, 2026

Tax Assessment & Valuation

Source: Westchester County and Ossining Town records · Assessment roll updated May 14, 2026 · Last verified May 2026

Property Jurisdictions

TypeName
StateNew York
CountyWestchester County
County SubdivisionOssining Town
MunicipalityOssining Village
Unified School DistrictOssining Union Free School District (PK - 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
2025$9,154.00$456,700 (+11.74%) Land $250,600 Building $206,100$456,700 (+11.74%) Land $250,600 Building $206,100
2024Homeowner's exemption Senior Citizen's exemption$408,700 (+6.16%) Land $153,400 Building $255,300$408,700 (+6.16%) Land $153,400 Building $255,300
2023$385,000 Land $153,400 Building $231,600$385,000 Land $153,400 Building $231,600

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Westchester County (36119C), updated September 18, 2026 · 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.

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