340 Illington Rd, Ossining, NY 10562 Property Records

Westchester County and Yorktown Town property record for 340 Illington Rd, Ossining, NY 10562

Property Summary

Property TypePublic School (Administration, Campus, Dorms, Instruction)
Lot Size104 acres (4,555,505 sqft)
OwnerIndividual Name on File
Tax Bill$83,709 (2025)
Flood ZoneZone X (minimal risk)
APN555400 69.07-1-8

Property Details

APN / Parcel Number

Primary APN555400 69.07-1-8
Alternative APNs
  • 540017004100040NOL851520
  • E851520

Exterior

Lot Area4,555,505 sqft (104 acres)

Location & Zoning

Account NumberE851520
Street Address340 ILLINGTON RD
CityOSSINING
StateNY
Zip10562-1004
Property CategoryPublic Works
Property TypePublic Works > Public School (Administration, Campus, Dorms, Instruction)
Legal Block1
Legal Lot Number8.000
JurisdictionWESTCHESTER NY
Township / Civil DivisionYORKTOWN
Census Block Group2
Census Block2064
Census Tract14805

Owner

Source: Westchester County and Yorktown Town records, as of May 14, 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 RecordIndividual Name on File
Mailing Address638 BEDFORD AVE, BROOKLYN, NY 11249-8007
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

Source: Westchester County and Yorktown Town assessment roll, as of May 14, 2026

Property Jurisdictions

TypeName
StateNew York
CountyWestchester County
County SubdivisionYorktown Town
Unified School DistrictYorktown Central School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$83,709.00$246,200 (-) Land $91,000 Building $155,200$15,387,500 (+7.5%) Land $5,687,500 Building $9,700,000
2023$246,200 Land $91,000 Building $155,200$14,313,954 Land $5,290,698 Building $9,023,256

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone A, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on File
median of 14 policies
Nearby Flood Policies14 in force
Nearby Flood Claims6 (2011–2023)
Claims Outside the SFHA6 of 6
Most Recent ClaimSep 2023 · Severe Storm And Flooding
Claims by Event
  • Hurricane Irene, Aug 2011 · 4 claims

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 RiskLow
lower than 80% of the US · above 54% of New York
Wildfire Likelihood0.03% annual chance
ExposureDirect
burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 20 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Verizon
Fiber
2,300 / 2,300
Optimum
Cable · Fiber in parts of the area
940 / 35
T-Mobile
Fixed Wireless
100 / 20

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