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23 Hamilton Ave, Ossining, NY 10562 Property Records

Westchester County and Ossining Town property record for 23 Hamilton Ave, Ossining, NY 10562

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,928 sqft · built 1902
Lot Size0.15 acres (6,534 sqft)
Owner2 Individual Names on Record
Last Sale$430,000 (Mar 2006)
Tax Bill$13,151 (2026)
Deeds & MortgagesMar 2020 Refinance
Mar 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN554203 97.07-5-89

Property Details

APN / Parcel Number

Primary APN554203 97.07-5-89
Alternative APN
  • 55420300317 038 012

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms7 Rooms
Stories2 Stories
Building Area1,928 sqft Living Area
1st Floor Area739 sqft
AtticAttic
Attic Area450 sqft

Exterior

Year BuiltBuilt 1902
Effective Year BuiltEffective 1902
Architectural StyleTraditional
Exterior MaterialComposition/Composite
Lot Area6,534 sqft (0.15 acres)
Lot Dimensions115 ft deep x 54 ft wide
Garage TypeDetached
Garage Area240 sqft
Parking Spaces1 Parking Space
PorchOpen Porch
Porch Area265 sqft

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelOil
SewerMunicipal
Water SourceCommercial

Location & Zoning

Street Address23 HAMILTON AVE
CityOSSINING
StateNY
Zip10562-5424
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal SubdivisionMAP OF LAND AT SING SING
Legal Block5
Legal Lot Number89.000
JurisdictionWESTCHESTER NY
Township / Civil DivisionOSSINING
Census Block Group1
Census Block1006
Census Tract13304

Owner

Source: Westchester County and Ossining Town records, as of October 21, 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 Address23 HAMILTON AVE, OSSINING, NY 10562-5424
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Mar 6, 2020Deed of Trust, Mortgage · Stand-Alone Refinance
WELLS FARGO BANK NA
Mar 5, 2020Deed of Trust, Mortgage · Conventional Mortgage
WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMar 8, 2006 · Amount on Record
Deed SaleMar 8, 2006 · Amount on Record
Prior SaleNov 19, 2002 · Amount on Record
Deed Document Number2006460450286
Record UpdatedOct 29, 2026

March 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWESTCHESTER NY
Property Address23 HAMILTON AVE, OSSINING, NY 10562-5424
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyFREEDOM LAND TITLE AGENCY

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0600663387
DateMar 6, 2020
Instrument600663387
Lender
NameWELLS FARGO BANK NA
TypeBank
AddressMINNEAPOLIS, MN 55467
Agreement
TypeStand-Alone Refinance
AmountAmount Recorded

March 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWESTCHESTER NY
Property Address23 HAMILTON AVE, OSSINING, NY 10562-5424
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyFREEDOM LAND TITLE SERVICES

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0600623274
DateMar 5, 2020
Instrument600623274
Lender
NameWELLS FARGO BANK NA
TypeBank
AddressSIOUX FALLS, SD 57104
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term240 Months
DueMar 1, 2040

Tax Assessment & Valuation

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

YearTax BillAssessed ValueAssessed Market Value
2026$13,151.00 (+28.79%) Homeowner's exemption
2025$10,211.00$491,100 (+10.01%) Land $240,000 Building $251,100$491,100 (+10.01%) Land $240,000 Building $251,100
2024Homeowner's exemption$446,400 (+7.39%) Land $135,500 Building $310,900$446,400 (+7.39%) Land $135,500 Building $310,900
2023$415,700 Land $135,500 Building $280,200$415,700 Land $135,500 Building $280,200

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
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force
Nearby Flood Claims2 (1980–2011)
Claims Outside the SFHA1 of 2
Most Recent ClaimAug 2011 · Hurricane Irene

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 SystemOSSINING WATER DEPARTMENT
serves 30,000 people · EPA ID NY5903451
Water SourceSurface water
Last State InspectionJul 2025
Lead3 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
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 616 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

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