15 John St, Ossining, NY 10562 Property Records

Westchester County and Ossining Town property record for 15 John St, Ossining, NY 10562

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,795 sqft · built 2005
Lot Size	0.49 acres (21,344 sqft)
Owner	2 Individual Names on File
Tax Bill	$10,987 (2025)
Deeds & Mortgages	Sep 2020 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`554203 89.15-2-38`

Property Details

APN / Parcel Number

Primary APN	`554203 89.15-2-38`
Alternative APN	`55420300210 012 007 2`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,795 sqft Living Area
1st Floor Area	1,420 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2005
Effective Year Built	Effective 2005
Architectural Style	Colonial
Exterior Material	Aluminum/Vinyl
Lot Area	21,344 sqft (0.49 acres)
Garage Type	Basement
Porch	Open Porch
Porch Area	2,205 sqft

Utilities, Heating & Cooling

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

Location & Zoning

Street Address	15 JOHN ST
City	OSSINING
State	NY
Zip	10562-3414
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Subdivision	CONCETTA TASSONI
Legal Block	2
Legal Lot Number	38.000
Jurisdiction	WESTCHESTER NY
Township / Civil Division	OSSINING
Census Block Group	1
Census Block	1002
Census Tract	13600

Owner

Source: Westchester County and Ossining Town assessment roll, APN 554203 89.15-2-38, as of 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	15 JOHN ST, OSSINING, NY 10562-3414
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

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WESTCHESTER NY
Property Address	15 JOHN ST, OSSINING, NY 10562-3414
Transaction Type	Mortgage
Record Updated	Feb 05, 2021
Title Company	FIRST AMERICAN TITLE INS CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0602523354
Date	Sep 08, 2020
Instrument	602523354

Lender

Name	NAVY FCU
Type	Credit Union
Address	VIENNA, VA 22180

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	476 Months
Due	May 01, 2060

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

Tax Assessment & Valuation

Source: Westchester County and Ossining Town assessment roll as of 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	$10,987.00	$750,700 (+12.25%) Land $244,200 Building $506,500	$750,700 (+12.25%) Land $244,200 Building $506,500
2024	Veteran's exemption	$668,800 (+3.5%) Land $115,700 Building $553,100	$668,800 (+3.5%) Land $115,700 Building $553,100
2023		$646,200 Land $115,700 Building $530,500	$646,200 Land $115,700 Building $530,500

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Westchester County (36119C), as of September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361190136001, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force
Nearby Flood Claims	6 (1999–2024)
Claims Outside the SFHA	5 of 6
Most Recent Claim	Jul 2024 · rainfall accumulation
Claims by Event	Hurricane Floyd Major Disaster Declarations, Sep 1999 · 4 claims

Wildfire

Wildfire Risk	Low lower than 94% of the US · lower than 93% of New York
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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, 463 locations within half a mile, 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.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system NY5903451, 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.