18 State St, Ossining, NY 10562 Property Records

Westchester County and Ossining Town property record for 18 State St, Ossining, NY 10562

Property Summary

Property Type	Duplex
Details	4 bd · 2 ba · 1,776 sqft · built 1910
Lot Size	0.1 acres (4,356 sqft)
Owner	2 Individual Names on File
Tax Bill	$11,001 (2025)
Flood Zone	Zone X (minimal risk)
APN	`554203 97.07-2-9`

Property Details

APN / Parcel Number

Primary APN	`554203 97.07-2-9`
Alternative APN	`55420300312 027 008`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,776 sqft Total Area
1st Floor Area	720 sqft
Upper Floors Area	352 sqft
Game Room	Game Room

Exterior

Year Built	Built 1910
Effective Year Built	Effective 1910
Architectural Style	Colonial
Exterior Material	Aluminum/Vinyl
Lot Area	4,356 sqft (0.1 acres)
Lot Dimensions	120 ft deep x 35 ft wide
Porch	Open Porch
Porch Area	439 sqft
Patio Area	411 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	18 STATE ST
City	OSSINING
State	NY
Zip	10562-4859
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Block	2
Legal Lot Number	9.000
Jurisdiction	WESTCHESTER NY
Township / Civil Division	OSSINING
Census Block Group	2
Census Block	2005
Census Tract	13301

Owner

Source: Westchester County and Ossining Town records · APN 554203 97.07-2-9

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	18 STATE ST, OSSINING, NY 10562-4859
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
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	Tax Bill	Assessed Value	Assessed Market Value
2025	$11,001.00	$546,700 (+5.7%) Land $203,300 Building $343,400	$546,700 (+5.7%) Land $203,300 Building $343,400
2024	Homeowner's exemption Senior Citizen's exemption	$517,200 (+7.37%) Land $111,400 Building $405,800	$517,200 (+7.37%) Land $111,400 Building $405,800
2023		$481,700 Land $111,400 Building $370,300	$481,700 Land $111,400 Building $370,300

Flood & Wildfire

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

Flood

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 10 policies
Nearby Flood Policies	10 in force
Nearby Flood Claims	10 (1991–2012)
Most Recent Claim	Oct 2012 · Hurricane Sandy
Claims by Event	Hurricane Sandy, Oct 2012 · 2 claims Hurricane Irene, Aug 2011 · 2 claims Hurricane Floyd Major Disaster Declarations, Sep 1999 · 2 claims

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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.

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

Based on FCC filings for 616 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.