Westchester County and Ossining Town property record for 9 Thornton Hill, Ossining, NY 10562
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.18 acres (7,841 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $213,700 (Nov 2020) |
| Tax Bill | $8,407 (2026) |
| Deeds & Mortgages | Nov 2020 Sale Jan 2019 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 554289 89.08-1-49.12 |
| Primary APN | 554289 89.08-1-49.12 |
|---|
| Lot Area | 7,841 sqft (0.18 acres) |
|---|
| Heating Fuel | Oil |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 9 THORNTON HL |
|---|---|
| City | OSSINING |
| State | NY |
| Zip | 10562-2571 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Block | 1 |
| Legal Lot Number | 49.012 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | OSSINING |
| Census Block Group | 3 |
| Census Block | 3013 |
| Census Tract | 13700 |
9 Thornton Hill is owned and occupied by two individuals who bought it in November 2020.
Source: Westchester County and Ossining Town records, as of October 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 9 THORNTON HL, OSSINING, NY 10562-2571 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Nov 12, 2020 | Bargain and Sale Deed, Transfer |
| Jan 23, 2019 | Grant Deed, Transfer HUDSON UNITED TITLE SERVICES LLC, HUDSON UNITED TITLE SVCS LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 12, 2020 · Amount on File |
| Deed Sale | Nov 12, 2020 · Amount on File |
| Deed Document Number | 2020602813185 |
| Record Updated | Oct 29, 2026 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Recording Date | Nov 12, 2020 |
| Property Address | 9 THORNTON HL, OSSINING, NY 10562-2571 |
| Document Number | 0602813185 |
| Map Reference | MAP 28265 |
| Instrument Date | Nov 3, 2020 |
| Instrument | 602813185 |
| Transaction Type | Transfer |
| Record Updated | May 6, 2022 |
| Amount | Amount on Record |
|---|---|
| Tax | $856.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 17 SAW MILL RIVER RD, 17, HAWTHORNE, NY 10532-1503 |
| Name | Verified Name |
|---|---|
| Address | 331 E 29TH ST APT 11B, 11B, NEW YORK, NY 10016-8352 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | WESTCHESTER NY |
| Recording Date | Jan 23, 2019 |
| Property Address | 9 THORNTON HL, OSSINING, NY 10562-2571 |
| Document Number | 0582073559 |
| Book / Page | 058207 / 003559 |
| Instrument Date | Sep 27, 2018 |
| Transaction Type | Transfer |
| Record Updated | Feb 1, 2019 |
| Title Company | HUDSON UNITED TITLE SERVICES LLC, HUDSON UNITED TITLE SVCS LLC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 194 BRADY AVE HAWTHORNE NY 105322200, HAWTHORNE, NY 10532-2200 |
The 2026 property tax bill for 9 Thornton Hill was $8,407.
Source: Westchester County and Ossining Town assessment roll, as of May 14, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Westchester County |
| County Subdivision | Ossining Town |
| Unified School District | Ossining Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $8,407.00 | ||
| 2025 | $280,600 (-0.18%) Land $185,100 Building $95,500 | $280,600 (-0.18%) Land $185,100 Building $95,500 | |
| 2024 | Additional exemption filed | $281,100 (+7.78%) Land $185,100 Building $96,000 | $281,100 (+7.78%) Land $185,100 Building $96,000 |
| 2023 | $260,800 Land $185,100 Building $75,700 | $260,800 Land $185,100 Building $75,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 9 Thornton Hill in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1979.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 2 (1979–1980) |
| Most Recent Claim | Apr 1980 · rainfall accumulation |
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 risk around 9 Thornton Hill is low, with 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 80% of the US · above 54% of New York |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 143 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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