24 William St, Ossining, NY 10562 Property Records

Westchester County and Ossining Town property record for 24 William St, Ossining, NY 10562 · Last verified May 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	1 Baths
Year Built	Built 1910
Square Footage	1,650 sqft Living Area
Lot Size	3,485 sqft (0.08 acres)
Occupancy	Owner Occupied
Last Sale	$300,000 (2022)
Tax Bill	$10,418.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`554203 97.07-5-11`
Alternative APN	`55420300323 057 005`

Interior

Bedrooms	3 Beds
Full Baths	1 Baths
Total Rooms	6 Rooms
Building Area	1,650 sqft Living Area
1st Floor	660 sqft 1st Floor
Attic Area	330 sqft Attic
Attic	1 Attic
Stories	2 Stories

Exterior

Year Built	Built 1910
Effective Year Built	Effective 1910
Architectural Style	Traditional Style
Exterior Material	Aluminum/Vinyl Exterior
Lot Area	3,485 sqft (0.08 acres)
Depth X Width	138 ft x 25 ft Depth x Width
Porch	1 Porch
Porch Area	180 sqft Porch

Utilities and HVAC

Heating System	Forced Air with Air Conditioning Heating
Heating Fuel	Gas Heating Fuel
Sewage	Municipal Sewage
Water Source	Commercial Water Source

Location & Zoning

Street Address	24 WILLIAM ST
City	OSSINING
State	NY
Zip	10562-5529
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Block	5
Legal Lot Number	11.000
Jurisdiction	WESTCHESTER NY
Minor Civil Division	OSSINING
Census Blockgroup	2
Census Block	2005
Census Tract	13304

Owner

Source: Westchester County and Ossining Town records · APN 554203 97.07-5-11

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 Record	2 Individual Names on File
Mailing Address	24 WILLIAM ST, OSSINING, NY 10562-5529
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jun 03, 2022 · Amount on Record
Deed Sale	Jun 03, 2022 · Amount on Record
Prior Sale	Jun 03, 2022 · Amount on Record
Deed Doc Number	2022621383146
Record Refreshed	Jun 08, 2026

June 2022: Bargain and Sale Deed, Transfer

Document Type	Bargain and Sale Deed
Jurisdiction	WESTCHESTER NY
Recording Date	Jun 03, 2022
Property Address	24 WILLIAM ST, OSSINING, NY 10562-5529
Document Number	0621383146
Instrument Date	May 20, 2022
Instrument	621383146
Transaction Type	Transfer
Record Updated	Jun 13, 2022
Title Company	RECORD AND RETURN TITLE AGENCY, RECORD AND RETURN TITLE AGCY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$1,200.00
Amount Accuracy	Full Amount Stated
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name
Address	9 ICHABOD LN, 9, OSSINING, NY 10562-2202

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	24 WILLIAM ST, OSSINING, NY 10562-5529

Mortgage

Document Number	0621513352
Date	Jun 03, 2022
Instrument	621513352

Lender

Name	HOMEBRIDGE FINANCIAL SERVICES INC
Type	Mortgage Company
Address	ISELIN, NJ 08830

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jun 01, 2052

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	New York
County	Westchester County
County Subdivision	Ossining Town
Municipality	Ossining Village
Unified School District	Ossining 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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$10,418.00	$356,800 (+10.36%) Land $197,400 Building $159,400	$356,800 (+10.36%) Land $197,400 Building $159,400
2024	Additional exemption filed	$323,300 (+7.37%) Land $106,700 Building $216,600	$323,300 (+7.37%) Land $106,700 Building $216,600
2023		$301,100 Land $106,700 Building $194,400	$301,100 Land $106,700 Building $194,400

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 Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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