24 Watson Ave, Ossining, NY 10562 Property Records

Westchester County and Ossining Town property record for 24 Watson Ave, Ossining, NY 10562

Property Summary

Property Type	Duplex
Details	5 bd · 3 ba · 2,036 sqft · built 1928
Lot Size	0.31 acres (13,504 sqft)
Owner	Individual Name on File
Last Sale	$450,000 (Jun 2012)
Flood Zone	Zone X (minimal risk)
APN	`554203 89.16-7-91`

Property Details

APN / Parcel Number

Primary APN	`554203 89.16-7-91`
Alternative APN	`55420300216 030 048`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,036 sqft Total Area
1st Floor Area	1,216 sqft
Upper Floors Area	144 sqft
Basement Area	641 sqft
Finished Basement	641 sqft
Unfinished Basement	641 sqft

Exterior

Year Built	Built 1928
Effective Year Built	Effective 1928
Architectural Style	Traditional
Exterior Material	Stucco
Lot Area	13,504 sqft (0.31 acres)
Lot Dimensions	142 ft deep x 95 ft wide
Garage Type	Basement
Porch	Open Porch
Porch Area	360 sqft

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Oil
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	24 WATSON AVE
City	OSSINING
State	NY
Zip	10562-4422
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Subdivision	BUTLER RIDGE
Legal Block	7
Legal Lot Number	91.000
Jurisdiction	WESTCHESTER NY
Township / Civil Division	OSSINING
Census Block Group	3
Census Block	3000
Census Tract	13402

Owner

Source: Westchester County and Ossining Town records · APN 554203 89.16-7-91

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	Individual Name on File
Mailing Address	24 WATSON AVE, OSSINING, NY 10562-4422
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jun 12, 2012 · Amount on Record
Deed Sale	Jun 12, 2012 · Amount on Record
Deed Document Number	2012521393599
Record Updated	Jun 08, 2026

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	Assessed Value	Assessed Market Value
2025	$648,300 (+1.34%) Land $279,100 Building $369,200	$648,300 (+1.34%) Land $279,100 Building $369,200
2024	$639,700 (+6.9%) Land $170,500 Building $469,200	$639,700 (+6.9%) Land $170,500 Building $469,200
2023	$598,400 Land $170,500 Building $427,900	$598,400 Land $170,500 Building $427,900

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 18, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Low lower than 93% of the US · lower than 89% of New York
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Optimum Communications Fiber · Cable	8,000 / 8,000
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300

May also be available: T-Mobile USA.

Based on FCC filings for 490 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	OSSINING WATER DEPARTMENT serves 30,000 people
Water Source	Surface water
Last State Inspection	Jul 2025
Lead	3 ppb (2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.