51 Aqueduct St, Ossining, NY 10562 Property Records

Westchester County and Ossining Town property record for 51 Aqueduct St, Ossining, NY 10562

Property Summary

Property Type	Mixed Use Commercial Office / Residential
Lot Size	0.11 acres (4,792 sqft)
Owner	Company Name on File
Tax Bill	$12,479 (2026)
Deeds & Mortgages	Oct 2025 Sale Nov 2024 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`554203 89.19-1-73`

Property Details

APN / Parcel Number

Primary APN	`554203 89.19-1-73`
Alternative APN	`55420300309 020 039`

Interior

Units	4 Units

Exterior

Lot Area	4,792 sqft (0.11 acres)
Lot Dimensions	158 ft deep x 30 ft wide

Location & Zoning

Street Address	51 AQUEDUCT ST
City	OSSINING
State	NY
Zip	10562-4157
Property Category	Commercial
Property Type	Commercial > Office > Mixed Use Commercial Office / Residential
Legal Block	1
Legal Lot Number	73.000
Jurisdiction	WESTCHESTER NY
Township / Civil Division	OSSINING
Census Block Group	1
Census Block	1002
Census Tract	13301

Owner

51 Aqueduct St, a commercial property, is owned by a company that acquired it in October 2025.

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 Record	Company Name on File
Mailing Address	51 AQUEDUCT ST, OSSINING, NY 10562-4157
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Oct 15, 2025	Deed, Transfer BLACKACRE TITLE AGENCY CORPORATION, BLACKACRE TITLE AGENCY CORP
Nov 26, 2024	Deed, Transfer · Conventional Mortgage NP INC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Nov 26, 2024
Deed Sale	Nov 26, 2024
Prior Sale	Oct 3, 2002 · Amount on File
Deed Document Number	20243588
Last Transfer Date	Oct 8, 2025
Transfer Doc	0000003637
Record Updated	Oct 29, 2026

October 2025: Deed, Transfer

Document Type	Deed
Jurisdiction	WESTCHESTER NY
Recording Date	Oct 15, 2025
Property Address	51 AQUEDUCT ST, OSSINING, NY 10562-4157
Document Number	0652803637
Instrument Date	Oct 8, 2025
Instrument	652803637
Transaction Type	Transfer
Record Updated	Mar 31, 2026
Title Company	BLACKACRE TITLE AGENCY CORPORATION, BLACKACRE TITLE AGENCY CORP

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	18 PERSHING AVE, OSSINING, NY 10562-2624

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	51 AQUEDUCT ST, OSSINING, NY 10562-4157

November 2024: Deed, Transfer

Document Type	Deed
Jurisdiction	WESTCHESTER NY
Recording Date	Nov 26, 2024
Property Address	51 AQUEDUCT ST, OSSINING, NY 10562-4157
Document Number	0643253588
Instrument Date	Nov 22, 2024
Instrument	643253588
Transaction Type	Transfer
Record Updated	Mar 31, 2026
Title Company	BLACKACRE TITLE AGENCY CORPORATION, BLACKACRE TITLE AGENCY CORP

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	51 AQUEDUCT ST, OSSINING, NY 10562-4157

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18 PERSHING AVE, OSSINING, NY 10562-2624

Mortgage

Document Number	0643303323
Date	Nov 26, 2024
Instrument	643303323

Lender

Name	NP INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Dec 1, 2054

Tax Assessment & Valuation

The 2026 property tax bill for 51 Aqueduct St was $12,479.

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$12,479.00
2025		$442,400 (+0.16%) Land $229,500 Building $212,900	$442,400 (+0.16%) Land $229,500 Building $212,900
2024		$441,700 (+3.03%) Land $229,500 Building $212,200	$441,700 (+3.03%) Land $229,500 Building $212,200
2023		$428,700 Land $229,500 Building $199,200	$428,700 Land $229,500 Building $199,200

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 51 Aqueduct St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

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
Nearby Flood Policies	1 in force
Nearby Flood Claims	1 (2001)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jun 2001 · river or lake flooding

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

Wildfire risk around 51 Aqueduct St is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.2% of New York
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 System	OSSINING WATER DEPARTMENT serves 30,000 people · EPA ID NY5903451
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, 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 358 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum 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.

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