38 William St, Ossining, NY 10562 Property Records

Westchester County and Ossining Town property record for 38 William St, Ossining, NY 10562 · Last verified May 2026

Property Highlights

Property TypeResidential > Multi-Unit > Triplex
Bedrooms6 Beds
Bathrooms3 Baths
Year BuiltBuilt 1900
Square Footage2,868 sqft Total Area
Lot Size5,663 sqft (0.13 acres)
OccupancyOwner Occupied
Last Sale$95,000 (1996)
Tax Bill$9,298.00 (2025)

Property Details

APN / Parcel Number

Primary APN554203 97.07-5-17
Alternative APN
  • 55420300323 058 003

Interior

Bedrooms6 Beds
Full Baths3 Baths
Total Rooms14 Rooms
Building Area2,868 sqft Total Area
1st Floor1,224 sqft 1st Floor
Attic Area420 sqft Attic
Attic1 Attic
Basement Area420 sqft Basement
Finished Basement420 sqft Finished
Unfinished Basement420 sqft Unfinished
Stories2 Stories

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 1900
Architectural StyleTraditional Style
Exterior MaterialAluminum/Vinyl Exterior
Lot Area5,663 sqft (0.13 acres)
Depth X Width120 ft x 46 ft Depth x Width
Parking Spaces2 Parking Spaces
Garage TypeDetached Garage
Garage Area528 sqft Garage
Patio Area156 sqft Patio
PorchCovered Porch
Porch Area678 sqft Porch

Utilities and HVAC

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

Location & Zoning

Street Address38 WILLIAM ST
CityOSSINING
StateNY
Zip10562-5567
Property UsageResidential Property Usage
TypeResidential > Multi-Unit > Triplex
Legal Block5
Legal Lot Number17.000
JurisdictionWESTCHESTER NY
Minor Civil DivisionOSSINING
Census Blockgroup2
Census Block2006
Census Tract13304

Owner

Source: Westchester County and Ossining Town records · APN 554203 97.07-5-17

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 Address38 WILLIAM ST, OSSINING, NY 10562-5567
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 SaleOct 22, 1996 · Amount on Record
Deed SaleOct 22, 1996 · Amount on Record
Deed Book / Page11568 / 160
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$9,298.00$676,800 (+9.73%) Land $212,200 Building $464,600$676,800 (+9.73%) Land $212,200 Building $464,600
2024$616,800 (+7.38%) Land $118,500 Building $498,300$616,800 (+7.38%) Land $118,500 Building $498,300
2023$574,400 Land $118,500 Building $455,900$574,400 Land $118,500 Building $455,900

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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