Westchester County and Ossining Town property record for 23 Liberty St, Ossining, NY 10562
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,664 sqft · built 1910 |
| Lot Size | 0.25 acres (10,890 sqft) |
| Owner | Individual Name on File |
| Last Sale | $520,000 (Oct 2016) |
| Tax Bill | $23,271 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 554203 97.15-2-59 |
| Primary APN | 554203 97.15-2-59 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,664 sqft Living Area |
| 1st Floor Area | 848 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Traditional |
| Exterior Material | Wood |
| Lot Area | 10,890 sqft (0.25 acres) |
| Lot Dimensions | 103 ft deep x 107 ft wide |
| Porch | Open Porch |
| Porch Area | 441 sqft |
| Patio Area | 196 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 23 LIBERTY ST |
|---|---|
| City | OSSINING |
| State | NY |
| Zip | 10562-5924 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | MAP OF FRANCIS LARKIN ESTATE |
| Legal Block | 2 |
| Legal Lot Number | 59.000 |
| Jurisdiction | WESTCHESTER NY |
| Township / Civil Division | OSSINING |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 13304 |
23 Liberty St is owned and occupied by an individual who bought it in October 2016.
Source: Westchester County and Ossining Town records, as of October 21, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 23 LIBERTY ST, OSSINING, NY 10562-5924 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 26, 2016 · Amount on File |
| Deed Sale | Oct 26, 2016 · Amount on File |
| Deed Document Number | 2016562813113 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 23 Liberty St was $23,271, up 43.3% from the year before.
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 |
| Municipality | Ossining Village |
| Unified School District | Ossining Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $23,271.00 (+43.28%) | ||
| 2025 | $16,242.00 | $728,600 (+2.13%) Land $414,700 Building $313,900 | $728,600 (+2.13%) Land $414,700 Building $313,900 |
| 2024 | Additional exemption filed | $713,400 (+7.38%) Land $284,200 Building $429,200 | $713,400 (+7.38%) Land $284,200 Building $429,200 |
| 2023 | $664,400 Land $284,200 Building $380,200 | $664,400 Land $284,200 Building $380,200 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 23 Liberty 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 A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 6 (1999–2021) |
| Claims Outside the SFHA | 6 of 6 |
| Most Recent Claim | Sep 2021 · Remnants Of Hurricane Ida |
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 23 Liberty St 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 | None beyond ember reach |
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 306 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 |
| Starlink Satellite | 280 / 30 |
May also be available: T-Mobile.
5G (outdoors only) and 4G LTE
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